Source League Table (top 500)

SourceNumber of originals
Source? 7,845
The Problemist 6,451
Die Schwalbe 5,972
British Chess Magazine 3,933
Probleemblad 3,713
Sachove umeni (Ceskoslovensky sach) 2,664
Chess 2,505
StrateGems 2,477
Schach-Echo 2,388
Magyar Sakkelet 1,886
Deutsche Schachzeitung 1,652
Problemas 1,536
The Observer 1,436
Tidskrift for Schack 1,340
The Field 1,327
L'Italia Scacchistica 1,246
Schach 1,171
Ideal-Mate Review 1,120
Problem 1,066
Deutsches Wochenschach 1,062
The Problemist Supplement 1,046
Shakhmaty v SSSR 1,039
Skakbladet 1,037
Troll 1,028
Sachmatija 1,018
Magyar Sakkvilag 952
diagrammes 933
Casopis ceskoslovenskych sachistu 917
Problem Observer 909
Tijdschrift vd NSB 908
Schweizerische Schachzeitung 904
Zlata Praha 899
Chess Amateur (The) 867
Canadian Chess Chat 830
Boletim da UBP 822
Phenix 811
Themes-64 810
Good Companions 805
The Westminster Papers 803
Sachova skladba 777
Het Belgisch Schaakbord (L'Echiquier Belge) 772
Liga Problemista 759
Best Problems 757
The Tablet 749
Revista Romana de Sah 732
Springaren 695
Schachzeitung der Berliner Schachgesellschaft 684
Chess Life 683
US Problem Bulletin 674
Uralski Problemist 671
Mat Plus 646
Tijdschrift vd KNSB 645
Basler Nachrichten 634
64 Shakhmatnoe obozrenie 633
Freie Presse 631
La Strategie 623
The Chess Player's Chronicle (Staunton) 618
Schach-Aktiv 595
Kuban segodniya 589
Deutsche Schachblatter 579
Thema Danicum 577
Narodni Politika 566
Illustrated London News 562
American Chess Bulletin 558
Kudesnik 553
The Chess Review 551
Israel Ring Ty. 548
Brisbane Courier 545
Morning Post 505
Sachsische Zeitung 504
Shakhmaty 504
Wola Gulowska 499
Europe-Echecs 492
Praca 476
Szachy 473
Magasinet 452
Mat 450
Sinfonie Scacchistiche 447
Buletin Problemistic 441
Bulletin Ouvrier des Echecs 440
Hlas l'udu 419
Svetozor 405
Hampstead and Highgate Express 401
Sahs (Latvia) 392
Arbejder Skak 379
Falkirk Herald 374
Parallele 50 367
Suomen Shakki 367
Tages-Anzeiger 364
Checkmate 342
Narodni osvobozeni 336
Zadachi i Etyudi 331
Rochade Europa 328
Apprenti Sorcier 326
Novi Temi 316
Sach 314
Manchester Guardian 309
Sakkelet 304
Northwest Chess 302
BCF 299
Neue Zurcher Zeitung 299
Schakend Nederland 299
Schach-Express 298
Wiener Schachzeitung 296
Scacco! 293
Magyar Sakkszovetseg 292
Prager Presse 289
Telescacco 92 287
Aftonbladet 286
Ceske listy sachove 286
Zemedelske noviny 283
Narodni listy 282
Manchester Weekly Times 280
La Presse 277
Variantim 276
Eskilstuna Kuriren 272
Shakhmatnaya kompozitsiya 271
Schackvarlden 269
The Chess Monthly (Hoffer) 262
De Problemist 258
Svobodne Slovo 253
Munchner Neueste Nachrichten 251
Western Daily Mercury 248
Natal Mercury 244
Problemisten 243
The Chess Problem 243
Shakhmatna misl 242
Olympic Ty. 241
Heilbronner Stimme 240
Sachove listy 232
The Chess Player's Chronicle (Sampson) 230
stern 229
Lidova Demokracie 228
Pravda 225
Tagesspiegel 225
SuperProblem 224
feenschach 224
Western Morning News 222
Good Companions (February) 219
Good Companions (May) 215
Il Due Mosse 215
Landeszeitung fur die Luneburger Heide 215
idee & form 214
Fun with Chess Miniatures 213
American Chess Problemist 210
More White Rooks 209
Lidove noviny 206
Mate in Two!! (Lebeck) 204
Good Companions (December) 202
Unpublished 202
Rhein-Neckar-Zeitung 199
Stella Polaris 199
The Guardian 198
Pittsburgh Gazette-Times 197
Huddersfield College Magazine 193
Time & Tide 193
Revista de Sah 190
Il Problema 188
L'Echiquier 187
Za Ogneypori 187
Busmen's Chess Review 184
Prace 184
Bankovskaya gazeta 183
Neue Osnabrucker Zeitung 181
Ceske Slovo 179
Good Companions (October) 179
The Times 178
Problemista 175
Vasarnapi Ujsag 175
Budapesti Sakkszovetseg 174
Reading Observer 174
Tyden rozhlasu 173
Badische Neueste Nachrichten 172
Chervoni Girnik 170
Vratnica-64 169
Mezija 167
Neue Leipziger Zeitung 167
Smena 165
Gazeta Czestochowska 164
Bohemia 162
Problemesis 162
Bulletin de la FFE 161
Daily Telegraph 161
Good Companions (March) 159
Pittsburgh Sun 159
Maryland Chess Review 158
Nationaltidende 158
Pat a Mat 158
Norsk Sjakkblad 155
De Waarheid 154
SEPA 154
Shakhmatny Zhurnal 154
De Maasbode 153
Good Companions (November) 153
Svenska Dagbladet 153
Leeds Mercury Weekly Supplement 152
Main-Post 151
Shakhmatny Listok 150
Schweizerische Arbeiter Schachzeitung 149
Augsburger Allgemeine Zeitung 148
Good Companions (January) 147
Double Pin-Mate after a Black King Move 146
Moscow Ty. 145
Problem Paradise 144
Shakhmatnoe obozrenie 144
Australian Chess Problem Magazine 143
Philadelphia Times 143
UV CSTV 142
Bolton Football and Field 141
Sahovski Glasnik 140
Grantham Journal 137
San Francisco Chronicle 137
Nya Dagligt Allehanda 134
Chemnitzer Tageblatt 132
Die Welt 131
Sunday Referee 130
Dubuque Chess Journal 129
Pesti Naplo 127
Brighton Society 126
Good Companions (April) 125
L'Echiquier de Paris 125
Slovensky Dennik 125
Norwich Mercury 123
Cesky denik 122
El Ajedrez Espanol 121
Shakh-M (Borovich) 121
Latvian Championship 120
Toronto Globe 120
Problemist Pribuzhya 119
Besedy lidu 118
Enroque!! 118
Montreal Gazette 118
Detroit Free Press 116
Nove parizske mody 116
Westminster Gazette 116
Het Schaakleven 115
Trollhattans Schacksallskap 115
Problemnoter 114
Berliner Morgenpost 113
La Settimana Enigmistica 113
Chess Problems for Solving 111
Still More Fun with Chess Miniatures 110
Stratford Express 110
Ruch 109
Suomen Tehtavaniekat 109
Leeds Mercury 108
More Fun with Chess Miniatures 107
The Chess Monthly (Morphy/Fiske) 107
01. WCCT 106
British Chess Magazine 08. Ty 104
Nuova Rivista degli Scacchi 104
200 Assorted Problems (Wenman) 103
Hampshire Post 103
International Chess Magazine 103
Morgenbladet 103
Vecherni Krasnodar 102
BCPS 101
UJCS 101
Deutsche Schachbund 100
Hackney Mercury 100
Umenie 64 100
British Chess Magazine 12. Ty 99
Weekly Westminster 99
Chess Life & Review 98
Caissa 97
Humoristicke listy 97
125 Shakhmaty Zadachi (Eventski) 96
Bron MT 95
British Chess Magazine 13. Ty. 94
02. WCCT 93
Good Companions (May Meredith Ty.) 92
Problem-Forum 92
Chess Monthly 91
English Mechanic (The) 91
British Chess Magazine 11. Ty. 90
Correspondence Chess 90
Revue d'Echecs 90
Hampshire Telegraph and Post 89
03. WCCT 88
Mat-Pat 88
Postsjakk 88
To Mat 88
La Palamede 87
Bristol Times and Mirror 86
Christian Science Monitor 86
Hamburgischer Correspondent 86
Intelectualie Egri 86
Fanfulla da Lodi 85
Magadanskaya Pravda 85
Melbourne Leader 85
Schach-Report/Deutsche Schachblatter 85
Ceskoslovenska republika 84
Le Courrier des Echecs 84
Op de Hoogte 84
Pen & Pencil 84
Lasker's Chess Magazine 83
Social Chess Quarterly (The) 83
Kieler Nachrichten 82
Tipografia TE 82
New York Albion 81
One Hundred Published Problems 81
Pittsburgh Post 81
Al Hamishmar 80
Amirov MT 80
Arbeidermagasinet 80
Politika 80
USSR Championship 80
Akademische Monatshefte fur Schach 79
Good Companions (July) 79
Leipziger Illustrierte Zeitung 79
The Chess Players' Quarterly Chronicle 79
Na Smenu! 78
Nederlandse Bond van Probleemvrienden 78
Sa ogneupory 78
Scacchi e Scienze Applicate 78
Arbeiter Zeitung 77
Burnley Express 77
FIDE Ty. 77
Pravo lidu 77
St. John's Globe 77
Cherkasskaya Pravda 75
Pedagogusok Lapja 75
Straz lidu 75
American Chess Magazine 74
Birnov MT 74
Bulletin of the Central Chess Club of USSR 74
Harmonie 74
Shakhmatnaya Poeziya 74
Tagliche Rundschau 74
The Macedonian Problemist 74
200 Shakhmatni Zadachi 73
Ottawa Citizen 73
06. WCCT 72
Chess Problems by Theophilus A. Thompson 72
Magadansky Komsomolets 72
Andrews MT (British Chess Magazine 05. Ty) 71
British Chess Magazine 14. Ty. 71
Sunday Times 71
Birmingham Post 70
Cesky spolek sachovni 70
Cheltenham Examiner 69
Daily News 69
Il Littorale 69
Mate 69
South African Chess Magazine 69
Szachista 69
Temp-64 (Nikolaev) 69
Era 68
Nottinghamshire Guardian 68
Sahovska Kompozicia 68
Sport a hry 68
Dresdner Anzeiger 67
L'Alfiere di Re 67
Yorkshire Weekly Post 67
BCPS Ring Ty. 66
Brentano's Chess Monthly 66
Problem Online 66
Illustrated Family Journal 65
League of Macedonian Problemists 65
Vart Hem 65
Arbeiter Schachzeitung 64
Frankenstein MT (British Chess Magazine 16. Ty.) 64
Land og Folk 64
The Hindu 64
Vizugyi Sports Club 64
10. WCCT 63
Els Escacs a Catalunya 63
Rivista Scacchistica Italiana 63
Swiat Szachowy 63
Vecherni Leningrad 63
Australasian Chess Magazine 62
Chess Correspondent 62
Dagbladet 62
Het Parool 62
Moscow Championship 62
Rhein-Main Presse 62
Illustrated Sporting and Dramatic News 61
Australasian (The) 60
English Chess Problems 60
Grand Rapids Herald 60
Nepszava 60
Sahs 60
Sports Referee 60
Wochenpost 60
Evening News 59
Osterreichische Schachzeitung 59
Schachminiaturen II 59
Sredba na Solidarnosta 59
Welt im Bild 59
04. WCCT 58
Chess Problems by C W of Sunbury 58
Sahovski Vestnik 58
Sheffield Guardian (The) 58
Sydney Morning Herald 58
Kotelec 57
Uralski Skazi 57
Aarsskrift for DSK 56
Frederick Gamage 56
Glasgow Herald 56
Jerusalem Post 56
Land and Water 56
Magyar Sakkujsag 56
British Chess Magazine 02. Ty. 55
British Chess Magazine 15. (Healey MT) Ty. 55
Der Landbote 55
Leipziger Tageblatt 55
Sjakk-Nytt 55
Vecherni Novosti 55
Western Morning News and Mercury 55
Smer 54
Tehtavaniekka 54
The Theory of Pawn Promotion 54
Chemnitzer Wochenschach (Allgemeine Zeitung Chemnitz) 53
Limburgs Dagblad 53
L'Echiquier de France 52
L'Opinion Publique 52
Nas rozhlas 52
Problemskak 52
Schach-Magazin 52
Basler Zeitung 51
Dagens Nyheder 51
FIDE Review 51
Good Companions (April Complete Blocks) 51
Good Companions (August) 51
Mirror of American Sports 51
Philipp Klett`s Schachprobleme 51
Schweizer Schach-Magazin 51
Suddeutsche Schachblatter 51
Sydsvenska Dagbladet Snallposten 51
The Times Weekly Edition 51
320 Danske Skakopgaver 50
BCF 1/03. Ty. 50
British Chess Magazine 09. Ty. 50
Bucharest Cup 50
Ruy Lopez 50
Sissa 50
Journal de Geneve 49
Toronto Week 49
05. WCCT 48
Aleksandr Galitzky - Shakhmaty Geine (Vol 1) 48
British Chess Magazine 06. Ty. 48
Das neue illustrierte Blatt 48
Fifty Two-Move Problems 48
Arbejder Magasinet 47
Australian Chess 47
Match: Netherlands - Poland 47
Molodoi Leninets 47
Shakhmatny Vestnik 47
Trud 47
08. WCCT 46
Algemeen Handelsblad 46
All Round Ty. 46
BCF 043. Ty. 46
Novgorodskaya pravda 46
Original for 08. WCCT 46
Rigaer Tageblatt 46
Sammler 46
Bristol Mercury 45
CS Republika 45
Leisure Hour 45
Mainzer Allgemeine Zeitung 45
Newcastle Weekly Chronicle 45
Pittsburgh Leader 45
Reprodukce 45
Shakhmatnaya Moskva 45
Boys' Own Paper 44
Chigorin MT 44
Kubbel MT 44
Le Probleme 44
Nederlandse Schaakbond 44
Oesterreichische Lesehalle 44
The Australasian Chess Review 44
Xadrez Brasileiro 44
07. WCCT 43
British Chess Magazine 07. Ty. 43
Glasgow Weekly Herald 43
National-Zeitung 43
Nedelna Pravda 43
Schachprobleme 43
Teplitz-Schonauer Anzeiger 43
Brighton Guardian 42
Due Alfieri 42
Dunaujvarosi Hirlap 42
El Pais 42
Hannover Allgemeine Zeitung 42
La Bataille 42
Moravskoslezsky denik 42
Munkassakk 42
The Puzzler 42
Toronto Telegram 42
8. American Chess Congress 41
American Chess Journal 41
BCF 007. Ty. 41
Boston Sunday Post 41
Jaarboek 41
Martin 41
New York Clipper 41
Pat Mat 41
Rochade 41
Birmingham News 40

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