Surveys


René Olthof

René Olthof

All articles by René Olthof
All products by René Olthof

1-120 of 134 survey(s) found

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Yearbook 99 (2011) CA 5.5
What's More Important - score board or chess board?
CA Open Variation 6...dxc4
by René Olthof

Yearbook 99 (2011) buy
Yearbook 69 (2003) CK 12.2
Perfect Preparation
CK Classical Variation 4...Bf5
by René Olthof

Yearbook 69 (2003) buy
Yearbook 69 (2003) CK 12.3
Perfect Preparation
CK Classical Variation 4...Bf5
by René Olthof

Yearbook 69 (2003) buy
Yearbook 78 (2006) CK 12.4
Three is Company
CK Classical Variation 4...Bf5
by René Olthof

Yearbook 78 (2006) buy
Yearbook 83 (2007) CK 12.4
Three is Company - A Sequel
CK Classical Variation 4...Bf5
by René Olthof

Yearbook 83 (2007) buy
Yearbook 84 (2007) CK 3.1
Perfect Preparation
CK Panov Variation 3.exd5 cxd5 4.c4
by René Olthof

Yearbook 84 (2007) buy
Yearbook 49 (1998) EO 64.2
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 e5!?
EO Marshall Gambit
by René Olthof

Yearbook 49 (1998) buy
Yearbook 120 (2016) EO 64.4
Psychology Rules
EO Early Divergences
by René Olthof

Yearbook 120 (2016) buy
Yearbook 51 (1999) FR 11.4
8.Bd3 Qa5
FR Winawer Variation 7.Qg4 0-0
by René Olthof

Yearbook 51 (1999) buy
Yearbook 60 (2001) FR 11.4
8.Bd3 Qa5 The Warsaw Variation
FR Winawer Variation 7.Qg4 0-0
by René Olthof

Yearbook 60 (2001) buy
Yearbook 33 (1994) FR 4.4
FR Steinitz Variation
by René Olthof

Yearbook 33 (1994) buy
Yearbook 62 (2002) FR 7.2
The Cursed Rubinstein Variation
FR Rubinstein Variation 4...dxe4
by René Olthof

Yearbook 62 (2002) buy
Yearbook 48 (1998) GI 1.1
Alekhine's Anti-Grunfeld Line
GI 3.f3 Line
by René Olthof

Yearbook 48 (1998) buy
Yearbook 98 (2011) GI 1.10
A Miracle Line
GI Fianchetto Variation 3.g3
by René Olthof

Yearbook 98 (2011) buy
Yearbook 64 (2002) GI 10.5
A Happy Choice for White against the Hungarian Variation
GI Russian System 5.Qb3
by René Olthof

Yearbook 64 (2002) buy
Yearbook 64 (2002) GI 10.7
A Happy Choice for White against the Hungarian Variation
GI Russian System 5.Qb3
by René Olthof

Yearbook 64 (2002) buy
Yearbook 122 (2017) GI 2.4
A case study
GI Fianchetto Variation 3.g3
by René Olthof

Yearbook 122 (2017) buy
Yearbook 26 (1992) GI 3.8
An Innocuous Refutation
GI 4.Bf4 Line
by René Olthof

Yearbook 26 (1992) buy
Yearbook 33 (1994) GI 4.12
GI Exchange Variation 7.Nf3
by René Olthof

Yearbook 33 (1994) buy
Yearbook 55 (2000) GI 4.14
Looking for the Ultimate Truth
GI Exchange Variation 7.Nf3
by René Olthof

Yearbook 55 (2000) buy
Yearbook 22 (1991) GI 5.1
GI Exchange Variation 7.Bc4
by René Olthof

Yearbook 22 (1991) buy
Yearbook 25 (1992) GI 5.1
GI Exchange Variation 7.Bc4
by René Olthof

Yearbook 25 (1992) buy
Yearbook 109 (2013) GI 5.7
Capablanca's Prediction
GI Exchange Variation 7.Bc4
by René Olthof

Yearbook 109 (2013) buy
Yearbook 77 (2005) GI 6.7
King Loek blows the Horn
GI Exchange Variation 7.Bc4
by René Olthof

Yearbook 77 (2005) buy
Yearbook 108 (2013) GI 7.1
A Coffeehouse Move in Action
GI 4.Nf3 Bg7 Other Lines
by René Olthof

Yearbook 108 (2013) buy
Yearbook 87 (2008) IG 2.1
The Test of Time
IG Giuoco Piano 3...Bc5
by René Olthof

Yearbook 87 (2008) buy
Yearbook 88 (2008) KF 11.14
Gurgenidze's Blockading System
KF Gurgenidze Variation
by René Olthof

Yearbook 88 (2008) buy
Yearbook 115 (2015) KG 3.6
Thumbs Up!
KG Mason Gambit 3.Nc3
by René Olthof

Yearbook 115 (2015) buy
Yearbook 28 (1993) KG 3.6
KG Mason Gambit 3.Nc3
by René Olthof

Yearbook 28 (1993) buy
Yearbook 124 (2017) KI 5.13
How did Lanka’s 12...Re8 fare?
KI Classical Main Line 9.b4
by René Olthof

Yearbook 124 (2017) buy
Yearbook 97 (2010) KP 11.3
A Sign of the Times
KP Four Knights Opening
by René Olthof

Yearbook 97 (2010) buy
Yearbook 96 (2010) KP 15.11
A King's Pawn Ending
KP Two Knights: 4.d4 complex
by René Olthof, Christian Hafner

Yearbook 96 (2010) buy
Yearbook 62 (2002) KP 4.15
The Importance of the Lion
KP Philidor Defence 2...d6
by René Olthof

Yearbook 62 (2002) buy
Yearbook 88 (2008) KP 4.4
Tibor was Right!
KP Philidor Defence 2...d6
by René Olthof

Yearbook 88 (2008) buy
Yearbook 121 (2016) NI 30.1
More Dynamic Chaos
NI Kmoch Variation 4.f3
by René Olthof

Yearbook 121 (2016) buy
Yearbook 34 (1994) PU 14.3
PU Classical Main Line 4.Nf3
by René Olthof

Yearbook 34 (1994) buy
Yearbook 29 (1993) PU 3.7
Early Divergences
PU 3.f3 Line
by René Olthof

Yearbook 29 (1993) buy
Yearbook 75 (2005) PU 5.3
The Shirov Gambit
PU 3...Nbd7/3...e5 The Lion
by René Olthof

Yearbook 75 (2005) buy
Yearbook 33 (1994) QI 6.4
An Old Exchange Sacrifice
QI Classical Variation 4...Bb7
by René Olthof

Yearbook 33 (1994) buy
Yearbook 26 (1992) QO 12.14
QO Dutch Variation 4...c5 5.cxd5 cxd4
by René Olthof

Yearbook 26 (1992) buy
Yearbook 91 (2009) QO 7.1
More g4 please!
QO Tartakower Variation 7...b6
by René Olthof

Yearbook 91 (2009) buy
Yearbook 111 (2014) RE 8.12
No Mean Opponent
RE 1...d5 2.c4 e6
by René Olthof

Yearbook 111 (2014) buy
Yearbook 106 (2013) RG 2.1
A Worthy Tribute to Paul Keres
RG Steinitz Variation 3.d4
by René Olthof

Yearbook 106 (2013) buy
Yearbook 125 (2017) RL 12.6
The influence of Magnus Carlsen
RL New Arkhangelsk Variation 6...Bc5
by René Olthof

Yearbook 125 (2017) buy
Yearbook 90 (2009) RL 17.8
Nothing can beat the Marshall?
RL Marshall Attack 8...d5
by René Olthof

Yearbook 90 (2009) buy
Yearbook 114 (2015) RL 20.8
The Birth of a Variation
RL Closed Lines 8...d6
by René Olthof

Yearbook 114 (2015) buy
Yearbook 76 (2005) RL 20.8
The Romanishin Rule
RL Closed Lines 8...d6
by René Olthof

Yearbook 76 (2005) buy
Yearbook 75 (2005) RL 25.14
Long Live the Breyer!
RL Breyer Variation 9...Nb8
by René Olthof

Yearbook 75 (2005) buy
Yearbook 82 (2007) RL 25.14
Modern Technology
RL Breyer Variation 9...Nb8
by René Olthof

Yearbook 82 (2007) buy
Yearbook 117 (2015) RL 25.16
In the Premier League
RL Breyer Variation 9...Nb8
by René Olthof

Yearbook 117 (2015) buy
Yearbook 31 (1994) RL 25.5
RL Breyer Variation 9...Nb8
by René Olthof

Yearbook 31 (1994) buy
Yearbook 31 (1994) RL 25.6
RL Breyer Variation 9...Nb8
by René Olthof

Yearbook 31 (1994) buy
Yearbook 93 (2009) RL 8.8
A New Old Pawn Sacrifice
RL Exchange Variation 4.Bxc6
by René Olthof

Yearbook 93 (2009) buy
Yearbook 59 (2001) SI 13.10
A Secret Sozin Weapon
SI Najdorf Variation 6.Bc4
by René Olthof

Yearbook 59 (2001) buy
Yearbook 26 (1992) SI 13.12
Following Fischer
SI Najdorf Variation 6.Bc4
by René Olthof

Yearbook 26 (1992) buy
Yearbook 30 (1993) SI 13.7
SI Najdorf Variation 6.Bc4
by René Olthof

Yearbook 30 (1993) buy
Yearbook 26 (1992) SI 14.7
6...Ng4
SI Najdorf Variation 6.Be3
by René Olthof

Yearbook 26 (1992) buy
Yearbook 79 (2006) SI 14.8
Inexhaustible Resources
SI Najdorf Variation 6.Be3
by René Olthof

Yearbook 79 (2006) buy
Yearbook 80 (2006) SI 14.8
Inexhaustible Resources - Part II
SI Najdorf Variation 6.Be3
by René Olthof

Yearbook 80 (2006) buy
Yearbook 51 (1999) SI 14.9
6...e5
SI Najdorf Variation 6.Be3
by René Olthof

Yearbook 51 (1999) buy
Yearbook 32 (1994) SI 16.5
6.Be3 others
SI Dragon Classical 6.Be2
by René Olthof

Yearbook 32 (1994) buy
Yearbook 67 (2003) SI 17.10
It was twenty years ago today
SI Dragon 6.Be3 and 7.f3
by René Olthof

Yearbook 67 (2003) buy
Yearbook 104 (2012) SI 17.3
The Third Option
SI Dragon 6.Be3 and 7.f3
by René Olthof

Yearbook 104 (2012) buy
Yearbook 34 (1994) SI 17.7
6.Be3 Bg7 7.f3
SI Dragon 6.Be3 and 7.f3
by René Olthof

Yearbook 34 (1994) buy
Yearbook 56 (2000) SI 18.4
Veresov's Pyrotechnic Device
SI Dragon Yugoslav Attack: 9.Bc4
by René Olthof

Yearbook 56 (2000) buy
Yearbook 52 (1999) SI 18.6
SI Dragon Yugoslav Attack: 9.Bc4
by René Olthof

Yearbook 52 (1999) buy
Yearbook 85 (2007) SI 18.6
Two Astonishing Novelties
SI Dragon Yugoslav Attack: 9.Bc4
by René Olthof

Yearbook 85 (2007) buy
Yearbook 76 (2005) SI 19.13
A Bright Future for Black
SI English Attack 6.Be3, 7.f3
by René Olthof

Yearbook 76 (2005) buy
Yearbook 54 (2000) SI 19.16
Apologia Weliana
SI English Attack 6.Be3, 7.f3
by René Olthof

Yearbook 54 (2000) buy
Yearbook 57 (2000) SI 19.16
Never Say Never
SI English Attack 6.Be3, 7.f3
by René Olthof

Yearbook 57 (2000) buy
Yearbook 80 (2006) SI 24.8
Copycat
SI Scheveningen Variation
by René Olthof

Yearbook 80 (2006) buy
Yearbook 51 (1999) SI 25.6
SI Sozin Variation 6.Bc4
by René Olthof

Yearbook 51 (1999) buy
Yearbook 38 (1995) SI 27.10
7...Nd4
SI Rauzer Variation 6.Bg5
by René Olthof

Yearbook 38 (1995) buy
Yearbook 36 (1995) SI 3.7
An Alternative for 5.Nc3
SI Prins Variation 5.f3
by René Olthof

Yearbook 36 (1995) buy
Yearbook 28 (1993) SI 31.4
SI Rossolimo Variation 3.Bb5
by René Olthof

Yearbook 28 (1993) buy
Yearbook 66 (2003) SI 32.8
Anand is Your Ideal Opening Guide
SI Kalashnikov Variation 4...e5 5.Nb5 d6
by René Olthof

Yearbook 66 (2003) buy
Yearbook 22 (1991) SI 33.10
Double Fianchetto
SI Accelerated Dragon 4...g6
by René Olthof

Yearbook 22 (1991) buy
Yearbook 25 (1992) SI 34.8
SI Four Knights Variation 5...e6
by René Olthof

Yearbook 25 (1992) buy
Yearbook 66 (2003) SI 35.2
Anand is Your Ideal Opening Guide
SI Sveshnikov Variation 5...e5
by René Olthof

Yearbook 66 (2003) buy
Yearbook 34 (1994) SI 37.8
SI Sveshnikov Variation 5...e5
by René Olthof

Yearbook 34 (1994) buy
Yearbook 26 (1992) SI 38.12
SI Sveshnikov Variation 5...e5
by René Olthof

Yearbook 26 (1992) buy
Yearbook 31 (1994) SI 38.9
SI Sveshnikov Variation 5...e5
by René Olthof

Yearbook 31 (1994) buy
Yearbook 97 (2010) SI 4.1
Take it or Leave it?
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 97 (2010) buy
Yearbook 101 (2011) SI 4.8
The Poisoned Pawn: Improved, Deferred or Delayed? - Part I
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 101 (2011) buy
Yearbook 102 (2012) SI 4.8
The Poisoned Pawn: Improved, Deferred or Delayed? - Part II
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 102 (2012) buy
Yearbook 123 (2017) SI 4.8
More top-class games
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 123 (2017) buy
Yearbook 34 (1994) SI 41.4
SI 4...Qb6 Lines
by René Olthof

Yearbook 34 (1994) buy
Yearbook 33 (1994) SI 41.9
SI Paulsen or Kan Variation 2...e6 and 4...a6
by René Olthof

Yearbook 33 (1994) buy
Yearbook 98 (2011) SI 47.10
Can We Trust Opening Books?
SI Alapin Variation 2.c3
by René Olthof

Yearbook 98 (2011) buy
Yearbook 77 (2005) SI 6.1
Safe and Sound
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 77 (2005) buy
Yearbook 77 (2005) SI 6.2
Safe and Sound
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 77 (2005) buy
Yearbook 113 (2014) SI 7.1-9
Long Live Lev Polugaevsky!
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 113 (2014) buy
Yearbook 53 (2000) SI 8.1
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.10
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.11
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.12
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.13
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.14
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 82 (2007) SI 8.14
Tal's Move
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 82 (2007) buy
Yearbook 92 (2009) SI 8.14
Dozens of Novelties
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 92 (2009) buy
Yearbook 53 (2000) SI 8.15
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.2
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.3
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.4
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.5
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.6
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 53 (2000) SI 8.7
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 92 (2009) SI 8.7
Dozens of Novelties
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 92 (2009) buy
Yearbook 53 (2000) SI 8.8
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 92 (2009) SI 8.8
Dozens of Novelties
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 92 (2009) buy
Yearbook 53 (2000) SI 8.9
Poisoned Pawn 7…Qb6
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 53 (2000) buy
Yearbook 92 (2009) SI 8.9
Dozens of Novelties
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 92 (2009) buy
Yearbook 103 (2012) SI 9.9
Castling into it
SI Najdorf Variation 6.Bg5
by René Olthof

Yearbook 103 (2012) buy
Yearbook 95 (2010) SL 3.1
Was Chebanenko Right?
SL Chebanenko Slav 4...a6
by René Olthof

Yearbook 95 (2010) buy
Yearbook 81 (2006) SL 4.5
In Search of the Origin
SL Accepted: Krause Variation 5...Bf5 6.Ne5
by René Olthof

Yearbook 81 (2006) buy
Yearbook 110 (2014) SL 6.1
A Razor-Sharp Attempt
SL Marshall Gambit 4.e4
by René Olthof

Yearbook 110 (2014) buy
Yearbook 29 (1993) SL 6.1

SL Marshall Gambit 4.e4
by René Olthof

Yearbook 29 (1993) buy
Yearbook 94 (2010) SL 6.6
The Move of the Year 2009
SL Moscow Variation 5.Bg5 h6
by René Olthof

Yearbook 94 (2010) buy
Yearbook 74 (2005) SL 7.5
A Case Study
SL Botvinnik Variation 5.Bg5 dxc4
by René Olthof

Yearbook 74 (2005) buy
Yearbook 105 (2012) SL 7.8
To Retreat Or Not To Retreat?
SL Botvinnik Variation 5.Bg5 dxc4
by René Olthof

Yearbook 105 (2012) buy

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