Action on the left- and left-wing lock
2 • shella87 •- Chapter 1 The classic attack on the left
- Hisard,Michel - Sy,Baba
- Verleene,Maurice - Sy,Baba
- Woronitch,Alexander - Rybakov,Igor
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The Right Wing Lock
6 • shella87 •- 1. The Bonnard combined with the right-wing lock
- de Jong,Douwe - de Jonge,R
- van Oosterhout,René - Eisma,Nicolaas Harmen Sjoerd
- de Jong,Wim - Winter,Willem
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Ton Sijbrands top player
2 • shella87 •- 1. Structure classic and Cloverleaf 35/30/25 (16/21/26)
- Sijbrands,Ton - Issa,Traore
- Sijbrands,Ton - Bakker,A
- Sijbrands,Ton - Buurke,Siep
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Ton Sijbrands top player part 2
1 • shella87 •- Sijbrands,Ton - Maquet,Jean-Yves Partie-Bonnard
- van der Sluis,Willem Frederik - Sijbrands,Ton Partie Bonnard (combunation))
- Sijbrands,Ton - Geurtsen,Rob partie Bonnard (combination)
- Wiersma,Harm - Sijbrands,Ton partie Bonnard
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Common positional play 8. System Kort
3 • shella87 •- Chapter 1. Opening
- Example 1.
- Chapter 1a. Opening with white
- Opening 1.
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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
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The Bonnard
2 • shella87 •- 1.Combination for the Bonnard player
- de Hoop,Herman - Bergsma,Pieter
- Lacroix,Pierre - Bies,Bauke Jan
- van Maanen,Gerrit - van de Pol,Evert
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The Bonnard (4)
2 • shella87 •- Chapter 15. Bonnard from a long played Roozenburg
- Gantvarg,Anatoli - Eskin,Michael
- Chapter 16. Bonnard after a broken Roozenburg attack
- Sijbrands,Ton - Maquet,Jean-Yves
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The Bonnard (2)
2 • shella87 •- 3.Compositions and combinations test
- C. Antoni
- J. Jermakov
- Unknown
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Piet Roozenburg
3 • shella87 •- 1. Half fence position with two pieces
- Verpoest,Oscar - Roozenburg,Piet
- Roozenburg,Piet - de Jong,Douwe
- Roozenburg,Piet - Mulder,C
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Rob Clerc top players
5 • shella87 •- 1.From center to attack
- Clerc,Rob - Weytsman,Vladimir
- Clerc,Rob - van Aalten,Geert
- Clerc,Rob - Schuitema,Peter
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keller R.C top player games
4 • shella87 •- 1.Opening (2-17).
- Keller,Reinier Cornelis - Swart,G
- Keller,Reinier Cornelis - Trompetter,A
- Berghuijs,J - Keller,Reinier Cornelis
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Fence position
3 • shella87 •- van der Wal,Jannes - Schwarzman,Anjel Blocking and exchange
- Sijbrands,Ton - Gantvarg,Anatoli locked : center and left wing
- Stokkel,Jos - Virny,Vadim locked: blocking
- Virny,Vadim - Shchegolev,Viacheslav another block variation
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