Die Schwalbe

Overview

Genre

2#122OverviewOmitProblems
3#118OverviewOmitProblems
n#27OverviewOmitProblems
s#2OverviewOmitProblems

Authors

Shinkman, William A.28OverviewOmitProblems
Würzburg, Otto B.12OverviewOmitProblems
Galitzky, Alexander W.9OverviewOmitProblems
Loyd, Samuel8OverviewOmitProblems
Blumenthal, Oskar6OverviewOmitProblems
Tuxen, Harry Viggo6OverviewOmitProblems
Mott-Smith, Geoffrey Arthur5OverviewOmitProblems
Traxler, Karl5OverviewOmitProblems
Kubbel, Karl Arthur Leonid5OverviewOmitProblems
Palkoska, Emil4OverviewOmitProblems
Mach, Zdenek4OverviewOmitProblems
Bobrow, Pawel P.3OverviewOmitProblems
Prikryl, Bohus3OverviewOmitProblems
Weenink, Henri Gerard Marie3OverviewOmitProblems
Pospisil, Josef3OverviewOmitProblems
Erlin, Konrad3OverviewOmitProblems
Stocchi, Ottavio3OverviewOmitProblems
Fuß, Otto2OverviewOmitProblems
Havel, Miroslav2OverviewOmitProblems
Williams, Philip H.2OverviewOmitProblems
Schönberger, Tibor2OverviewOmitProblems
Junker, Karl2OverviewOmitProblems
Gottschall, Hermann2OverviewOmitProblems
Kotrc, Jan2OverviewOmitProblems
Smutny, Jan2OverviewOmitProblems
Hane, Johannes2OverviewOmitProblems
Kohtz, Johannes2OverviewOmitProblems
Scheel, Johan2OverviewOmitProblems
Cumpe, Josef2OverviewOmitProblems
Latzel, Gerhard Paul2OverviewOmitProblems
Karge, Fritz2OverviewOmitProblems
Barthelemy, Edmond2OverviewOmitProblems
Pape, Edouard2OverviewOmitProblems
Teed, Frank Melville2OverviewOmitProblems
Kockelkorn, Carl2OverviewOmitProblems
Speckmann, Werner2OverviewOmitProblems
Maßmann, Wilhelm2OverviewOmitProblems
Boswell, Edward2OverviewOmitProblems
Petkow, Petko A.1OverviewOmitProblems
Lester, William Edward1OverviewOmitProblems
Lebedew, Wjatscheslaw A.1OverviewOmitProblems
Solowjow, Wladislaw I.1OverviewOmitProblems
Pauly, Wolfgang1OverviewOmitProblems
Mees, Wouter Jacob Gregorius1OverviewOmitProblems
Schlechter, Carl1OverviewOmitProblems
Moore, Charles1OverviewOmitProblems
Mansfield, Comins1OverviewOmitProblems
Bayer, Conrad1OverviewOmitProblems
Horn, Cornelio1OverviewOmitProblems
Kipping, Cyril S.1OverviewOmitProblems
Kapralos, Demetrius N.1OverviewOmitProblems
Baird, Edith Elina Helen1OverviewOmitProblems
Petschacher, A.1OverviewOmitProblems
Bayersdorfer, Adolf1OverviewOmitProblems
Steif, Adolf1OverviewOmitProblems
Ursic, Adolf1OverviewOmitProblems
Decker, Adolph1OverviewOmitProblems
Kauders, Albert1OverviewOmitProblems
Renn, Albert1OverviewOmitProblems
Burmeister, Albert M.1OverviewOmitProblems
Robbins, Alexander Henry1OverviewOmitProblems
Lebedew, Alexej N.1OverviewOmitProblems
Sutter, Alfred Ernst1OverviewOmitProblems
Dombrovskis, Alfreds A.1OverviewOmitProblems
Grunenwald, Alphonse1OverviewOmitProblems
Cheron, Andre1OverviewOmitProblems
Miskolczy, Antal1OverviewOmitProblems
Savignac-Castelet, Arnaud1OverviewOmitProblems
Mandler, Artur1OverviewOmitProblems
Keirans, Arturs1OverviewOmitProblems
von Szaszy, August1OverviewOmitProblems
Costa Andrade, Barry Jack1OverviewOmitProblems
Deutsch, Bernhard1OverviewOmitProblems
Horwitz, Bernhard1OverviewOmitProblems
Hülsen, Bernhard1OverviewOmitProblems
Restad, Birger1OverviewOmitProblems
Semerad, Bohumil1OverviewOmitProblems
Martindale, Frank W.1OverviewOmitProblems
Dittrich, Frantisek1OverviewOmitProblems
Richter, Frantisek1OverviewOmitProblems
Skalik, Frantisek1OverviewOmitProblems
Patzak, Franz X.1OverviewOmitProblems
Lazard, Fred1OverviewOmitProblems
Wardener, Friedrich1OverviewOmitProblems
Mazel, Eduard1OverviewOmitProblems
Petsch-Manskopf, Eduard1OverviewOmitProblems
Pradignat, Emile Leonard1OverviewOmitProblems
Schulz, Ernst1OverviewOmitProblems
Guttmann, Erwin Moritz Herbert1OverviewOmitProblems
Cook, Eugene B.1OverviewOmitProblems
Glass, F. C.1OverviewOmitProblems
Sorko, Fritz1OverviewOmitProblems
Larsson, Bror1OverviewOmitProblems
Hartlaub, Carl1OverviewOmitProblems
Carpenter, George Edward1OverviewOmitProblems
Slater, George James1OverviewOmitProblems
Kaiser, Gerhard1OverviewOmitProblems
Maleika, Gerhard1OverviewOmitProblems
Liberali, Giuseppe1OverviewOmitProblems
Heathcote, Godfrey F.1OverviewOmitProblems
Kuskop, H. A.1OverviewOmitProblems
Hermanson, Halvar1OverviewOmitProblems
Eisele, Hans1OverviewOmitProblems
Albrecht, Hermann1OverviewOmitProblems
Meyer, Heinrich Friedrich Ludwig1OverviewOmitProblems
Berkenbusch, Helmut1OverviewOmitProblems
Moravec, Josef1OverviewOmitProblems
Schneider, Johann Bernhard Michael1OverviewOmitProblems
Dijk, Johannes1OverviewOmitProblems
Burbach, Johannes Jacob1OverviewOmitProblems
Crum, John1OverviewOmitProblems
Saunders, John Frank1OverviewOmitProblems
Mulacek, Janko1OverviewOmitProblems
Jespersen, Jesper1OverviewOmitProblems
Fridlizius, Joel1OverviewOmitProblems
Lehner, Hermann Feodor1OverviewOmitProblems
Telkes, Imre1OverviewOmitProblems
Iversen, Iver1OverviewOmitProblems
Buckock, J. G.1OverviewOmitProblems
Drtina, Jan1OverviewOmitProblems
Seitz, Karl1OverviewOmitProblems
Holm, Karl Helmer1OverviewOmitProblems
Theodor Breuer, Josef1OverviewOmitProblems
Koning, Josef J. M.1OverviewOmitProblems
Abbott, Joseph William1OverviewOmitProblems
Zbonek, Karel1OverviewOmitProblems
Fabel, Karl1OverviewOmitProblems
Renner, Kurt1OverviewOmitProblems
Sievers, Kurt1OverviewOmitProblems
Prokes, Ladislav1OverviewOmitProblems
Vetesnik, Ladislav1OverviewOmitProblems
Salkind, Lasar B.1OverviewOmitProblems
Loschinski, Lew I.1OverviewOmitProblems
Willemsens, Luis Cornelis1OverviewOmitProblems
Kardos, Tivadar1OverviewOmitProblems
Marin y Llovet, Valentino1OverviewOmitProblems
Costin, Victor1OverviewOmitProblems
Holzhausen, Walter1OverviewOmitProblems
Thompson, Walter Hood1OverviewOmitProblems
Engelhardt, Walther1OverviewOmitProblems
Preiswerk, Walther Edouard1OverviewOmitProblems
Zlatic, Savo1OverviewOmitProblems
Schett, Sophie1OverviewOmitProblems
Trcala, Stanislav1OverviewOmitProblems
Zimerman, Stepan1OverviewOmitProblems
Siers, Theodor1OverviewOmitProblems
Schaad, Theophil1OverviewOmitProblems
Dawson, Thomas R.1OverviewOmitProblems
Cate, Pieter1OverviewOmitProblems
Steinweg, Richard1OverviewOmitProblems
Diot, Roger1OverviewOmitProblems
Prytz, Rud1OverviewOmitProblems
L'hermet, Rudolf1OverviewOmitProblems
Leopold, Rudolf1OverviewOmitProblems
Weinheimer, Rudolf1OverviewOmitProblems
Gold, Samuel1OverviewOmitProblems
Ehrenstein, Moritz1OverviewOmitProblems
Hoeg, Niels1OverviewOmitProblems
Dijk, Nils Gustav Gerhard1OverviewOmitProblems
Moutecidis, Pavlos N.1OverviewOmitProblems

Sources

Schachminiaturen98OverviewOmitProblems
Schachminiaturen Zweizüger98OverviewOmitProblems
Schachminiaturen - Neue Folge42OverviewOmitProblems
777 Chess Miniatures in Three39OverviewOmitProblems
Schweizerische Schachzeitung27OverviewOmitProblems
Böhmische Schachminiaturen26OverviewOmitProblems
Deutsche Schachzeitung20OverviewOmitProblems
2345 Chess Problems18OverviewOmitProblems
Deutsche Allgemeine Zeitung16OverviewOmitProblems
Schachminiaturen mit schwarzer Dame16OverviewOmitProblems
Wiener Hausfrauen-Zeitung14OverviewOmitProblems
Das Schachproblem14OverviewOmitProblems
Die Schwalbe13OverviewOmitProblems
Austrums10OverviewOmitProblems
Casopis Ceskych Sachistu9OverviewOmitProblems
Der Führer9OverviewOmitProblems
Schachmatni superminiatjuri8OverviewOmitProblems
Oesterreichische Lesehalle8OverviewOmitProblems
Rheinische Volkswacht7OverviewOmitProblems
Szachy7OverviewOmitProblems
Sam Loyd and his Chess Problems6OverviewOmitProblems
Schachsport (LVOOe)6OverviewOmitProblems
Skakbladet6OverviewOmitProblems
Einführung in die Welt des Schachproblems6OverviewOmitProblems
Idun6OverviewOmitProblems
Glos Poranny5OverviewOmitProblems
Elementary Electronics5OverviewOmitProblems
Chess Strategy (Loyd)5OverviewOmitProblems
Allgemeine Sport-Zeitung5OverviewOmitProblems
Schach-Echo5OverviewOmitProblems
Schach-Express5OverviewOmitProblems
Deutsches Wochenschach5OverviewOmitProblems
Perlen der Schachkomposition4OverviewOmitProblems
Schachmatny Schurnal4OverviewOmitProblems
Svenska Dagbladet4OverviewOmitProblems
The Chess Review4OverviewOmitProblems
Versunkene Schätze4OverviewOmitProblems
Volksstimme (Magdeburg)4OverviewOmitProblems
Zlata Praha4OverviewOmitProblems
Arbeiter-Schachzeitung (Chemnitz)4OverviewOmitProblems
Deutsche Schachblätter4OverviewOmitProblems
L'Echiquier Marseillais4OverviewOmitProblems
Memeler Dampfboot4OverviewOmitProblems
Moderne Welt (Wien)4OverviewOmitProblems
Magyar Sakkvilag3OverviewOmitProblems
La Strategie3OverviewOmitProblems
Le Salut public3OverviewOmitProblems
Leipziger Illustrirte Zeitung3OverviewOmitProblems
Lidove noviny3OverviewOmitProblems
Kleinste Schachaufgaben3OverviewOmitProblems
Empire Review3OverviewOmitProblems
Das Neue Illustrierte Blatt3OverviewOmitProblems
Der Tag (Wien)3OverviewOmitProblems
Dom Rodzinny (Torun)3OverviewOmitProblems
Comoedia3OverviewOmitProblems
Atputa3OverviewOmitProblems
?3OverviewOmitProblems
Veda a prace3OverviewOmitProblems
Vikerkaar3OverviewOmitProblems
Vliegend Blaadje3OverviewOmitProblems
Tidskrift för Schack3OverviewOmitProblems
Tijdschrift van den NSB3OverviewOmitProblems
Über Land und Meer3OverviewOmitProblems
The Chess Amateur3OverviewOmitProblems
Sport a hry3OverviewOmitProblems
Südwestdeutsche Schach-Zeitung2OverviewOmitProblems
Pulsnitzer Tageblatt2OverviewOmitProblems
Postimees2OverviewOmitProblems
Probleemblad2OverviewOmitProblems
Problem2OverviewOmitProblems
Mirror of American Sports2OverviewOmitProblems
Neue Berliner Schachzeitung2OverviewOmitProblems
Neue Zeit (Linz)2OverviewOmitProblems
Nuova Rivista degli Scacchi2OverviewOmitProblems
Österreichische Schachzeitung2OverviewOmitProblems
The American Two-move Chess Problem2OverviewOmitProblems
The Boy's Own Paper2OverviewOmitProblems
Tägliche Rundschau2OverviewOmitProblems
The Problemist2OverviewOmitProblems
Volksstimme (Chemnitz)2OverviewOmitProblems
Sahul2OverviewOmitProblems
Veckans Krönika2OverviewOmitProblems
Vynalezy a Pokroky2OverviewOmitProblems
120 Schachaufgaben [Burmeister]2OverviewOmitProblems
Arbeiter-Schachkalender2OverviewOmitProblems
Ausgewählte Schachaufgaben [Teschner]2OverviewOmitProblems
Arbeiter-Zeitung (Wien)2OverviewOmitProblems
Allgemeiner Tiroler Anzeiger2OverviewOmitProblems
British Chess Magazine2OverviewOmitProblems
Basler Nachrichten2OverviewOmitProblems
Chess Player's Chronicle2OverviewOmitProblems
De Maasbode2OverviewOmitProblems
De Morgenbode (Antwerpen)2OverviewOmitProblems
Detroit Free Press2OverviewOmitProblems
Isbrannye sadatschi L. I. Kubbelja2OverviewOmitProblems
Klassik pur! [Böhringer]2OverviewOmitProblems
Kleine Problem-Schule2OverviewOmitProblems
Good Companion2OverviewOmitProblems
Lyon Universitaire2OverviewOmitProblems
Miniatures strategiques2OverviewOmitProblems
Minimat1OverviewOmitProblems
Milwaukee Telegraph1OverviewOmitProblems
Miniature Chess Problems from Many Countries1OverviewOmitProblems
Mährisches Tagblatt1OverviewOmitProblems
Mattaufgaben mit drei und vier Steinen1OverviewOmitProblems
Mediterranean naturalist (Malta)1OverviewOmitProblems
Molodoj Leninez1OverviewOmitProblems
Montreal Daily Witness1OverviewOmitProblems
Moravia (Olmütz/Brünn)1OverviewOmitProblems
Narodni Listy1OverviewOmitProblems
Natal Mercury1OverviewOmitProblems
National-Zeitung (Basel)1OverviewOmitProblems
Nationaltidende1OverviewOmitProblems
Nedela (Riga)1OverviewOmitProblems
Maailma1OverviewOmitProblems
Magadanskaja Prawda1OverviewOmitProblems
Magyar Sakkujsag1OverviewOmitProblems
Leipziger Tageblatt und Anzeiger1OverviewOmitProblems
Leninskije iskry1OverviewOmitProblems
La Suisse Liberale1OverviewOmitProblems
Langener Zeitung1OverviewOmitProblems
Le Monde Illustre1OverviewOmitProblems
L'Eclaireur du Soir1OverviewOmitProblems
L'Humanite1OverviewOmitProblems
L´Illustration1OverviewOmitProblems
La Ilustracion artistica1OverviewOmitProblems
La Presse (Montreal)1OverviewOmitProblems
Göttinger Tageblatt1OverviewOmitProblems
Grafinger Zeitung1OverviewOmitProblems
Grand Rapids Herald1OverviewOmitProblems
Grazer Volksblatt1OverviewOmitProblems
Hannoverscher Kurier1OverviewOmitProblems
Hessische Landeszeitung1OverviewOmitProblems
Hlas Narodna1OverviewOmitProblems
I Uppnami1OverviewOmitProblems
Ideal-Mate Chess Problems1OverviewOmitProblems
Il Problema1OverviewOmitProblems
Illustrierte Rundschau1OverviewOmitProblems
Illustriertes Sonntagsblatt1OverviewOmitProblems
Illustrirtes Familien-Journal (Leipzig)1OverviewOmitProblems
Illustrovany Svet1OverviewOmitProblems
Im Wunderland des Schachproblems1OverviewOmitProblems
Isbrannye Sadatschi1OverviewOmitProblems
Isbrannye sadatschi i etjudy1OverviewOmitProblems
Kleinkunst 120 Schachminiaturen1OverviewOmitProblems
Els Escacs a Catalunya1OverviewOmitProblems
Kölner Nachrichten (Sonntags-Blatt)1OverviewOmitProblems
Kurioses Schach1OverviewOmitProblems
L'Echiquier de Paris1OverviewOmitProblems
Jemtlands Tidning1OverviewOmitProblems
John Bull1OverviewOmitProblems
Journal de Rouen1OverviewOmitProblems
Kalendar Schachmatista1OverviewOmitProblems
Kärntner Volkszeitung1OverviewOmitProblems
Kino (Riga)1OverviewOmitProblems
Fargo Forum and Daily Republican1OverviewOmitProblems
Festschrift des Akademischen Schachklubs München1OverviewOmitProblems
FIDE Album 1914-1944/I1OverviewOmitProblems
FIDE Album 1945-19551OverviewOmitProblems
FIDE Album 1956-19581OverviewOmitProblems
Deutsche Internierten-Zeitung1OverviewOmitProblems
Deutsche Warte1OverviewOmitProblems
Deutsche Zeitung (Celje, Dravabanat)1OverviewOmitProblems
Droit et Liberté1OverviewOmitProblems
Drukar (Charkiv)1OverviewOmitProblems
Dubuque Chess Journal1OverviewOmitProblems
Einführung in das Problemschach [Fabel]1OverviewOmitProblems
El Debate (Madrid)1OverviewOmitProblems
Die Wehrmacht1OverviewOmitProblems
Dom in Svet1OverviewOmitProblems
De Schaakcourant1OverviewOmitProblems
Denken und Raten1OverviewOmitProblems
Der Romanleser1OverviewOmitProblems
Der Schachspiegel1OverviewOmitProblems
Der Schachzug (FV Schach Berlin)1OverviewOmitProblems
Der Standard (Wien)1OverviewOmitProblems
Chess Problems [Martindale]1OverviewOmitProblems
Classic Chess Problems by Pioneer Composers1OverviewOmitProblems
Combat (Paris)1OverviewOmitProblems
Concorde (Lyon)1OverviewOmitProblems
Corriere Illustrato delle Famiglie1OverviewOmitProblems
Dagbladet1OverviewOmitProblems
Darmstädter Tageblatt1OverviewOmitProblems
Beispiele zur Ideengeschichte des Schachproblems1OverviewOmitProblems
Besedy casu1OverviewOmitProblems
Besedy lidu1OverviewOmitProblems
Birmingham Post1OverviewOmitProblems
Bohemia1OverviewOmitProblems
Bospor1OverviewOmitProblems
Bote von der Ybbs1OverviewOmitProblems
Bottroper Volkszeitung1OverviewOmitProblems
Cas1OverviewOmitProblems
Bamberger Neueste Nachrichten1OverviewOmitProblems
Chess1OverviewOmitProblems
Chess Compositions1OverviewOmitProblems
Chess Journal1OverviewOmitProblems
Alpenrosen1OverviewOmitProblems
American Chess-Nuts1OverviewOmitProblems
Ausgewählte Schachaufgaben [Junker]1OverviewOmitProblems
200 Bauernumwandlungs-Schachaufgaben1OverviewOmitProblems

Keywords

Miniaturensammlung255OverviewOmitProblems
Miniatur205OverviewOmitProblems
Minimal88OverviewOmitProblems
Blocknutzung56OverviewOmitProblems
Zugzwang-Ziel43OverviewOmitProblems
Aristokrat41OverviewOmitProblems
fluchtfeldgebender Schlüssel31OverviewOmitProblems
Zugwechsel27OverviewOmitProblems
Rex solus25OverviewOmitProblems
fluchtfeldgebender Opferschlüssel21OverviewOmitProblems
Abzugsmatt18OverviewOmitProblems
Mustermatt17OverviewOmitProblems
Mattwechsel16OverviewOmitProblems
Fesselungsmatt11OverviewOmitProblems
Bauernmatt10OverviewOmitProblems
fortgesetzte Verteidigung9OverviewOmitProblems
Umwandlung8OverviewOmitProblems
vorweggenommen7OverviewOmitProblems
Unterverwandlung6OverviewOmitProblems
Unterverwandlung im Schlüsselzug6OverviewOmitProblems
Fluchtfeldwechsel6OverviewOmitProblems
Pattvermeidung6OverviewOmitProblems
Opferschlüssel5OverviewOmitProblems
Schachschlüssel5OverviewOmitProblems
Linienöffnung5OverviewOmitProblems
Hinterstellungsschlüssel5OverviewOmitProblems
Batterieaufbau5OverviewOmitProblems
Echo5OverviewOmitProblems
Unterverwandlung im Mattzug5OverviewOmitProblems
Sammlung Brian Stephenson5OverviewOmitProblems
Sternflucht5OverviewOmitProblems
Echomatt4OverviewOmitProblems
Hinterstellung4OverviewOmitProblems
Opferminimal4OverviewOmitProblems
Rochade3OverviewOmitProblems
Kreuzschach3OverviewOmitProblems
Eck zu Eck3OverviewOmitProblems
Fluchtfeldraub3OverviewOmitProblems
Doppelschach-Matt3OverviewOmitProblems
Umwandlung im Mattzug3OverviewOmitProblems
Rückkehr2OverviewOmitProblems
Vorplan2OverviewOmitProblems
Thema B22OverviewOmitProblems
Turmopfer2OverviewOmitProblems
Springeropfer2OverviewOmitProblems
Entfesselung2OverviewOmitProblems
Grimshaw2OverviewOmitProblems
Chamäleonecho2OverviewOmitProblems
Cheney-Loyd2OverviewOmitProblems
Damenopfer2OverviewOmitProblems
Deckungsverlust2OverviewOmitProblems
Linienverstellung2OverviewOmitProblems
Hineinziehungsopfer2OverviewOmitProblems
Kindergarten-Problem2OverviewOmitProblems
Rochadematt2OverviewOmitProblems
Schlagschlüssel2OverviewOmitProblems
Opfer weißer Figuren2OverviewOmitProblems
Parakritikus1OverviewOmitProblems
Pendel1OverviewOmitProblems
Platzwechsel1OverviewOmitProblems
Räumung1OverviewOmitProblems
Schnittpunktthema1OverviewOmitProblems
Spiegelmatt1OverviewOmitProblems
Rochadesschlüssel1OverviewOmitProblems
reziproker Mattwechsel1OverviewOmitProblems
Kontrawechsel1OverviewOmitProblems
Kritikus1OverviewOmitProblems
Mehrfachdrohung1OverviewOmitProblems
Nicht-Partiesatzmaterial1OverviewOmitProblems
Doppeldrohung1OverviewOmitProblems
Eckmatt1OverviewOmitProblems
En passant im Mattzug1OverviewOmitProblems
Batteriematts1OverviewOmitProblems
Batterienutzung, mehrfache1OverviewOmitProblems
Block1OverviewOmitProblems
Albino1OverviewOmitProblems
Allumwandlung, unechte schwarze1OverviewOmitProblems
Bahnung1OverviewOmitProblems
Batterieabbau1OverviewOmitProblems
Halbfesselung Schwarz1OverviewOmitProblems
Funktionswechsel1OverviewOmitProblems
Holst-Umwandlung1OverviewOmitProblems
Homebase1OverviewOmitProblems
Idealmatt1OverviewOmitProblems
indirekte Entfesselung1OverviewOmitProblems
Epaulettenmatt1OverviewOmitProblems
Fernblock1OverviewOmitProblems
Dualvermeidung1OverviewOmitProblems
Springerrad1OverviewOmitProblems
Schachprovokation1OverviewOmitProblems
Stocchi-Block1OverviewOmitProblems
symmetrische Position1OverviewOmitProblems
Verstellung1OverviewOmitProblems
Vorausverstellung1OverviewOmitProblems
Umwandlungswechsel1OverviewOmitProblems
Wartezug1OverviewOmitProblems
Y-Flucht1OverviewOmitProblems
Zyklus schwarzer Züge1OverviewOmitProblems

Computer tested

C+165OverviewOmitProblems
not C+104OverviewOmitProblems

Cooked

not cooked265OverviewOmitProblems
cooked4OverviewOmitProblems

https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+NOT+S%3D%27Pesti+Naplo%27+AND+S%3D%27Schachminiaturen%27