Gantwarg - Nodiyaye
1 • ziyang1023 •- Watoetin - Thijssen
- Gantwarg - Chizhov
- Gantwarg - Gerard Jansen
- Gantwarg - Macadou N'Diaye
- Gantwarg - Schwarzman
- Gantwarg - van der Wal
- Romijn,Kees - Meijer,Hein
- ziyang1023
Piet Roozenburg
3 • shella87 •- 1. Half fence position with two pieces
- Verpoest,Oscar - Roozenburg,Piet
- Roozenburg,Piet - de Jong,Douwe
- Roozenburg,Piet - Mulder,C
- Roozenburg,Piet - Ivens,Fred
- Roozenburg,Piet - Goudt,Jeroen
- Roozenburg,Piet - Palmer,Ruud
- de Vries,K - Roozenburg,Piet
- Roozenburg,Piet - Berends,Geert
- 2. Action on the left
- Gantvarg,Anatoli - Roozenburg,Piet
- Roozenburg,Piet - Gordijn,Freek
- Roozenburg,Piet - Wiggers,Ben
- Roozenburg,Piet - van Dijk,Geert Evert
- Roozenburg,Piet - Hermelink,Frans
- Roozenburg,Piet - Shchegolev,Viacheslav
- 3. Action On The Right
- Roozenburg,Piet - Hobbelen,Johannes Wilhelmus
- Roozenburg,Piet - Mostovoy,Georges
- Capelle,Johan - Roozenburg,Piet
- Roozenburg,Piet - Grotenhuis ten Harkel,Henk
- Roozenburg,Piet - Ba,Bassirou
- 4. The Control Over Square 27(24)
- Roozenburg,Piet - Unknown
- Roozenburg,Piet - Unknown
- 5. The Ghestem Punch 28-22(23-29
- Roozenburg,Piet - Keller,Reinier Cornelis
- 6. The Roozenburg - formation
- Roozenburg,Piet - Springer,Benedictus
- 7. Partie Bonnard
- Roozenburg,Piet - de Jong,Wim
- de Jong,Wim - Roozenburg,Piet
- shella87
The Bonnard (3)
2 • shella87 •- 10.3. Change by 28-23 (of 23-28)
- Jansen,Gérard - Bies,Bauke Jan
- Gantvarg,Anatoli - Stokkel,Jos
- Chartoriyski,Igor - Drame,Cheick Sadibou
- Kos,Jeroen - Sekongo,Leopold
- van den Heuvel,L - de Jong,Douwe
- Hofstee,Kor - Koning,Hilko
- Wiersma,Harm - Sijbrands,Ton
- Koene,Cor - Rasovic,Milan
- Budé,Eddy - Wesselink,Wieger
- Brunsman,Erik - Leeflang,Gep
- Quaedackers,Roger - Schellekens,Peter
- Kooistra,Taeke - Hoopman,Peter
- Koene,Cor - Knoops,Nico
- Koene,Cor - Paluch,Piotr
- Sier,Paul - Kalis,Wim
- Ruan,Shijie - Ganbold,Gerelbold
- Groeneveld,Jan - Hund,J
- Sawczyk,Ryszard - Martko,Andrzej
- 10.4. The breaking of the Bonnard with 29-23(of 22-28)
- Giphart,Hans - Boer,Siem
- Woolschot,Bert - Deurloo,Mark
- Terpstra,Jan - Pippel,Peter
- Roozenburg,Piet - de Jong,Wim
- Monteba,Marcel - Versteegen,Chris
- Bakker,A - Jurg,A
- den Hollander,Steven - van Amerongen,Koos
- Kalk,Henk - Vermeulen,Hans
- 10.5. The exchange 29-23 (22-28) with an enemy piece at 28(23)
- de Jong,Wim - Gordijn,Freek
- Galperin,Viktor - Stokkel,Jos
- van Keimpema,Albert - van Prinsenbeek,Alex
- Schuitema,Peter - Bosma,Jacob
- 11. The Bonnard combined with other game types
- 11.1. The Bonnard combined with the right wing lock
- de Jong,Wim - Winter,Willem
- Palmer,Ruud - Kain,Bert
- Wijnhorst,Kees - van Erve,Fons
- Thijssen,Kees - Durdyev,Mustafa
- de Jong,Douwe - de Jonge,R
- van Straten,Benno - Paauw,René
- van Oosterhout,René - Eisma,Nicolaas Harmen Sjoerd
- de Hoon,Ad - Hermelink,Frans
- 11.2. The Bonnard combined with the fence position
- Nagel,Sietse - Veldstra,Klaas
- Koullen,Brion - Kerkhofs,Jan
- Segeren,Jan - Willemsen,Theo
- van den Borst,John - Gantvarg,Anatoli
- Glaude,David - Nicault,Laurent
- Ushakov,Glib - Slotboom,Danny
- 12. Bonnard from the opening
- Chulkov,Anatoli - Valneris,Guntis
- Georgiev,Alexander - Tokusarov,Iwan
- Samb,NDiaga - Gantvarg,Anatoli
- Dul,Erdenebileg - Scholma,Auke
- van der Kooij,Wim - Luteijn,Frits
- Luteijn,Frits - Podolskij,Mark
- Bertè,Daniele - Stokkel,Jos
- van der Kooij,Wim - van der Wal,Jannes
- Knoops,Nico - Wiersma,Harm
- 13. Bonnard without breaking
- Stokkel,Jos - Nijmeijer,André
- 14. Bonnard from half open classic
- Koyfman,Ygal - Pashkevich,Irina
- shella87
4 kings vs. 1 king: learn how to trap king quickly
11 • kalnap •- Key position #1: a pair of parallel kings on diagonals 1<->50, 6<->45
- Derivation of key position #1
- Non-finished key position #1
- Key position #2: rhombic construction on diagonals 1<->50, 6<->45
- Derivation of key position #2
- Quasirhombic derivation of key position #2
- Key position #3: four square construction nearby long diagonal
- Unfinished key position #3
- Key position #4: a parallelogram on diagonals 5<->46, 15<->47
- Key position #5: a parallelogram on diagonals 2<->35, 16<->49
- Key position #6: a rhombic formation on net of diagonals 2-16-49-35
- Key position #7: a rhombic formation on diagonals 4<->15 and 36<->47
- Key position #8: a triangle with three kings aligned on the edge of board
- 2 kings on long diagonal + 2 kings on edge squares
- Building a trap for a lonely king located on long diagonal
- Sacrifice of two kings + imprisonment
- Sacrifice of two kings + exchange or imprisonment
- Gradual sacrifice of kings on same net of diagonals
- Gradual sacrifice of kings on net of diagonals 4-15-47-36
- kalnap
essai de cours de jdd
5 • piers •- 000
- nuage
- Principe
- Concept
- Stratégie
- Shadoks
- pourquoi faire simple?
- Pierre Feuille Ciseaux
- Savoir, connaisance,assimilation
- Chapter 10
- Chapter 11
- Chapter 12
- Chapter 13
- piers
Half Fence Position
2 • shella87 •- Gantvarg,Anatoli - Galkin,Michail (exchange and prevalence over enemy left wing)
- Makrovitch,Mark - Stil,Pascal (exchange and chain)
- Verpoest,Oscar - Roozenburg,Piet (exchange, possibly chain, center surrounding)
- Altchoul,Elena - Michailovskaja,Elena (surrounding, podkova)
- Kuyken,Andreas - Wiersma,Harm (winning the center piece)
- Wiersma,Harm - Spoelstra,Jacob
- Clerc,Rob - Smeenk,Ben (attacking the center piece)
- van der Staaij,Dammis - Sijbrands,Ton
- Sadiek,John - Sijbrands,Ton The classic move 33-28(18-23)
- Sijbrands,Ton - de Ruiter,Jan (Swami) Indirect control of the enemy left wing
- Shvartsman,Alexander - Sekongo,Leopold
- Hoekman-Jankovskaja,Nina - Golubeva,Zoja Podkova
- Mostovoy,Georges - Andreiko,Andris
- Tsipes,Leonid - Shchegolev,Viacheslav
- Sijbrands,Ton - Heunen,Erwin
- Sijbrands,Ton - Sonderen,Henk
- Palmer,Ruud - Sijbrands,Ton
- Sijbrands,Ton - Dubois,Jean Pierre
- Sijbrands,Ton - Ivens,Aad
- Sijbrands,Ton - Schotanus,Anton
- Sadiek,John - Sijbrands,Ton
- Altchoul,Elena - Meijler-Sochnenko,Ludmilla 2 pieces at the long line
- Mistchanski,Nicolai - Shulman,Mark
- Roozenburg,Piet - de Jong,Douwe
- Roozenburg,Piet - Mulder,C
- Roozenburg,Piet - Ivens,Fred
- Roozenburg,Piet - Goudt,Jeroen
- Roozenburg,Piet - Hermelink,Frans
- Roozenburg,Piet - Berends,Geert
- Roozenburg,Piet - Palmer,Ruud
- de Vries,K - Roozenburg,Piet
- Jansen,Hans - Stokkel,Jos
- Kaplan,Vladimir Mikhailvitsj - Stanovski,Moisej Michailovitsj
- Verkhovykh,Alexei - Vigman,Vladimir
- Sadovskaja,V - Rotin,I
- Sijbrands,Ton - van der Sluis,Willem Frederik
- Kaplan,Vladimir Mikhailvitsj - de Jong,Douwe
- Kouperman,Iser - Roozenburg,Wim
- Wiersma,Harm - Aliar,Waldo
- Silva Filho,Jose Maria - Valneris,Guntis
- Sijbrands,Ton - Shchegolev,Viacheslav
- Virny,Vadim - Vrijland,Wim
- Veltman,Frederik - Hoekman-Jankovskaja,Nina
- shella87
FranzKafka's Study КУРС ДЕБЮТОВ МЕЖДУНАРОДНЫЕ ШАШККИ, В. АГАФОНОВ, 1988
2 • FranzKafka •- Chapitre : 1 ДЕБЮТ РАФАЭЛЯ 1.32-28 19-23 2.28:19 14:23
- FranzKafka
- getulioferreira
- Scientia
- PauloMachado
Break action 33-28
3 • ziyang1023 •- Schwarzman,A. - Sjaibakov,A.
- Luteijn,F. - Andreev,A.
- Westerloo,van,H. - Hermelink,F.
- Luteijn,F.C. (Frits) - Roedolph,A.F. (Fred)
- ziyang1023
Toernooibase game analyse
1 • shella87 •- van der Stap,Peter - Shvartsman,Alexander
- Slump,Jitse - Sipma,Wouter
- Groenendijk,Jan - Vipulis,Raimonds
- shella87
R. C. Keller: openings, combinations, attack on the right, model games, games block Opponents
7 • Backup •- Openings Idea chapter 2 to 16
- Kling,T - Keller,Reinier Cornelis
- Keller,Reinier Cornelis - Swart,G
- Keller,Reinier Cornelis - Vos,H
- Berghuijs,J - Keller,Reinier Cornelis
- Visser,Arend - Keller,Reinier Cornelis
- Lisser,W - Keller,Reinier Cornelis
- Keller,Reinier Cornelis - Bizot,Stanislas
- Dukel,Baris - Keller,Reinier Cornelis
- de Haas,Jacobus Bernardus - Keller,Reinier Cornelis
- de Haas,Jacobus Bernardus - Keller,Reinier Cornelis
- Keller,Reinier Cornelis - Ligthart,Andre (Puk)
- Keller,Reinier Cornelis - Springer,Benedictus
- Dukel,Baris - Keller,Reinier Cornelis
- Suijk,Cees - Keller,Reinier Cornelis
- Rustenburg,Wim - Keller,Reinier Cornelis
- Combinations chapter 18-40
- Beem,J - Keller,Reinier Cornelis
- de Jongh,Herman - Keller,Reinier Cornelis
- Dukel,Baris - Keller,Reinier Cornelis
- Keller,Reinier Cornelis - Beets,G
- Keller,Reinier Cornelis - Cohen,Nathan
- Keller,Reinier Cornelis - de Jongh,Herman
- Keller,Reinier Cornelis - Gokkel,J
- Keller,Reinier Cornelis - Haye,Marianus Augustinus
- Keller,Reinier Cornelis - Janneman,Cornelis
- Keller,Reinier Cornelis - Korteweg,S
- Keller,Reinier Cornelis - Ligthart,Andre (Puk)
- Keller,Reinier Cornelis - Springer,Benedictus
- Keller,Reinier Cornelis - van Dartelen,Pieter Johannes
- Keller,Reinier Cornelis - van Rijn,E
- Keller,Reinier Cornelis - Visser,Arend
- Lochtenberg,Cornelis Joannes - Keller,Reinier Cornelis
- Mons,I - Keller,Reinier Cornelis
- Noome Mzn,Jan - Keller,Reinier Cornelis
- Raichenbach,Maurice - Keller,Reinier Cornelis
- Rustenburg,Wim - Keller,Reinier Cornelis
- Springer,Benedictus - Keller,Reinier Cornelis
- van der Kraan,Wim - Keller,Reinier Cornelis
- Vos,Johannes Hendrik - Keller,Reinier Cornelis
- Attack on the right. game film chapter 42-50
- Beem,J - Keller,Reinier Cornelis
- Haye,Marianus Augustinus - Keller,Reinier Cornelis
- Keller,Reinier Cornelis - Carlebur,Francois
- Keller,Reinier Cornelis - de Vries,N
- Keller,Reinier Cornelis - Duitz,Louis
- Keller,Reinier Cornelis - Verdoner,J
- Lochtenberg,Cornelis Joannes - Keller,Reinier Cornelis
- Rustenburg,Wim - Keller,Reinier Cornelis
- van Dartelen,Pieter Johannes - Keller,Reinier Cornelis
- Model games chapter 52-56
- Keller,Reinier Cornelis - de Graag,Adriaan
- Keller,Reinier Cornelis - de Jongh,Herman
- Keller,Reinier Cornelis - van Dartelen,Pieter Johannes
- Lochtenberg,Cornelis Joannes - Keller,Reinier Cornelis
- van de Geest,E - Keller,Reinier Cornelis
- Games block chapter 58-60
- Roozenburg,Piet - Keller,Reinier Cornelis
- Bonnard,Marcel - Keller,Reinier Cornelis
- Keller,Reinier Cornelis - Springer,Benedictus
- Opponents Chapter 62-64
- Haye,Marianus Augustinus - Keller,Reinier Cornelis
- Keller,Reinier Cornelis - Damme,Arnold
- Keller,Reinier Cornelis - Heij,PJ
- Backup
- shella87
4 kings vs. 1 king & 1 checker: winning technique for beginners
4 • kalnap •- When black checker stands on square 6
- When black checker stands on square 6, but black king takes long diagonal
- When black checker stands on square 6: a creative approach
- When black checker stands on square 16
- When black checker stands on square 16: a creative approach
- When black checker stands on square 26
- When black checker stands on square 36
- When black checker stands on square 36: combine with "4 kings vs. 1 king" idea
- When black checker stands on 36 (combinational idea)
- When black checker stands on square 45
- When black checker stands on square 1
- When black checker stands on square 2
- When black checker stands on square 3
- When black checker stands on square 4
- When black checker stands on square 5
- When black checker stands on square 15
- When black checker stands on square 25
- When black checker stands on square 35
- kalnap
FranzKafka's Study 4 Kings vs 1 King
2 • FranzKafka •- Chapitre : 1
- Chapter 2
- Chapter 3
- Chapter 4
- Chapter 5
- Chapter 6
- Chapter 7
- Chapter 8
- Chapter 9
- Chapter 10
- Chapter 11
- Chapter 12
- Chapter 13
- Chapter 14
- Chapter 15
- Chapter 16
- Chapter 17
- Chapter 18
- Chapter 19
- FranzKafka
- getulioferreira
- PauloMachado
- Scientia
FranzKafka's Study
1 • FranzKafka •- Chapitre : 1
- Chapter 2
- Chapter 3
- Chapter 4
- Chapter 5
- Chapter 6
- Chapter 7
- Chapter 8
- Chapter 9
- Chapter 10
- Chapter 11
- Chapter 12
- Chapter 13
- Chapter 14
- Chapter 15
- Chapter 16
- Chapter 17
- Chapter 18
- Chapter 19
- FranzKafka
- getulioferreira
- Scientia
- PauloMachado
The Bonnard (2)
2 • shella87 •- 3.Compositions and combinations test
- C. Antoni
- J. Jermakov
- Unknown
- King on an occupied square Unknown
- Chizhov, Alexey
- Chizhov, Alexey
- H. Vermin
- Eekhood J.
- 4. Bait moves
- de Jonge,J - Mathijsen,Alex
- Wiggers,Ben - van Beek,T
- Martjanova,Elena - Altchoul,Elena
- van der Wal,Jannes - Dubois,Jean Pierre
- Chizhov,Alexey - Elenbaas,Hanco
- Krajenbrink idea
- Cordier,Henry - de Groot,H
- Ton Sijbrands idea
- Wiersma,Harm - van Huet,Adri
- Martens,Raphaël - Leloup,Jean
- Terlouw,Wim - van der Kraan,Wim
- 5.Optical illusion
- Fedoruk,Aleksandr Anatoljevitsj - Shavel,Maks
- Sloof,Aad - Kerkhofs,Jan
- 6. Openings
- 6.1. Famous Bonnard opening, the one from 1. 32-28 16-21
- Romanov,VA - Strijiboroda,Dmitri
- 6.2. This Very Open Bonnard is a well-known theoretical position. 1. 32-28 16-21
- van der Sluis,Willem Frederik - Sijbrands,Ton
- 6.3. Play the Bonnard as a white requiered specific flow of the opening.
- Gantvarg,Anatoli - Ndiaye,Macodou
- 7. The Bonnard as intermediate type
- 7.1 A Very Open Bonnard from the Keller-Opening
- Spieker,Dinant - Schuitema,Peter
- 7.2. A very Open Bonnard in a mutual flank attack
- Andreiko,Andris - Kouperman,Iser
- 7.3 A slightly more complicated settlement
- Gantvarg,Anatoli - Clerc,Rob
- Durdyev,Mustafa - Wiersma,Harm
- 8.Quick win
- Poot-de Boer,Hester - Besuijen,Ko
- 9. Total failure
- de Jong,Wim - Roozenburg,Piet
- Sklyarov,Yevgeniy - Harmsma,Tjeerd
- Andrejev,Sergey - Golusuev,Wladimir
- 10. Breaks and changes
- 10.1 Change by 33-29 (of 18-22)
- Luteijn,Frits - Krajenbrink,Johan
- van Westerloo,Herman - Okrogelnik,Ferdi
- van Lith,Karen - Chizhov,Alexey
- Koopman,Sjoerd - Roedolph,Fred
- Zandberg,G - Bergsma,Pieter
- Tsitochtsev,Vladimir - Korchov,Michael
- Tsitochtsev,Vladimir - Korchov,Michael
- Geller,Mark - Andreiko,Andris
- Schotanus,Anton - Pander,Jan
- 10.2 Capture with 33-29 22x33 (of 18-22 29x18)
- Kolkman,Peter - van Splunter,Pieter
- Georgiev,Alexander - Tokusarov,Iwan
- Getmanski,Alexander - Jakubik,Damian
- Dul,Erdenebileg - Scholma,Auke
- Buzinskij,Edvard - Logunov,Vladimir
- 10.3. Change by 28-23 (of 23-28)
- Gantvarg,Anatoli - Wiersma,Harm
- shella87