🇳🇱 DRIJVER Bob · NETHERLANDS

11rank
+58.8Butler · 144 bds
+0.41per board
±4.9swing
-0.31vs par /bd
+0.24adjusted /bd
Butler per round: 30.2 30.2 30.2 -16.7 -16.7 43.3 43.3 43.3 2by round

vs par split: bidding +0.16 · play -0.38

Strength of schedule: opponents averaged -0.16/bd (an easy draw) → opponent-adjusted +0.24/bd

Card play — on target: opening leads 79.1% · declarer play 75.0% · defence 79.5%

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (14)75.9% (29)
Declarer play66.7% (9)77.4% (31)
Defence71.4% (21)82.7% (52)

Opening leads by suit led: ♠ 50.0% (4) · ♥ 87.5% (16) · ♦ 84.6% (13) · ♣ 70.0% (10)

vs par by strain: NT -0.68 (38) · a suit -0.17 (106)

vs par by level: part-score +0.94 (49) · game -0.42 (85) · slam -5.40 (10)

By role: declaring +0.38/bd (-2.84 vs par · 70) · defending +0.43/bd (+2.10 vs par · 74)

By vulnerability: vulnerable +0.51/bd (-1.01 vs par · 72) · not vulnerable +0.30/bd (+0.40 vs par · 72)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16B.NabY.Khiuppenen – I.BavchineOpen16+22.9+1.43+0.31
Round of 16B.NabP.Vorobei – V.SlivaClosed16-0.8-0.05-0.50
Round of 16B.NabP.Vorobei – V.SlivaClosed16+8.1+0.51+0.00
QuarterfinalB.NabT.Forrester – A.RobsonClosed16+9.0+0.56-0.44
QuarterfinalB.NabT.Forrester – A.RobsonClosed16-25.7-1.61-1.50
SemifinalB.NabK.Jassem – M.MazurkiewiczOpen16+24.3+1.52-0.50
SemifinalB.NabK.Jassem – M.MazurkiewiczClosed16+17.3+1.08-0.75
SemifinalB.NabJ.Kalita – M.NowosadzkiClosed16+1.7+0.11-0.19
FinalB.NabF.Multon – K.MartensOpen16+2.0+0.12+0.81

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+12.4Round of 16🇷🇺 RUSSIA233♣xx♠10=+12
+11.0Semifinal🇵🇱 POLAND854♥♠A=+1
+10.3Final🇲🇨 MONACO36♦x♥K-1+7
+10.0Final🇲🇨 MONACO133♣♥3=+0
+9.7Semifinal🇵🇱 POLAND123NT♣2-2+13
+9.6Round of 16🇷🇺 RUSSIA223NT♥10-2+13
+9.4Round of 16🇷🇺 RUSSIA944♠♥2-1+11
+9.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND634♠♦4=+7
+9.3Semifinal🇵🇱 POLAND904♠x♦8-2+8
+8.4Round of 16🇷🇺 RUSSIA735♣x♥A-4+5
+8.2Round of 16🇷🇺 RUSSIA174♠x♥A=+5
+8.0Semifinal🇵🇱 POLAND522♣x♠7+1+7
+8.0Semifinal🇵🇱 POLAND843NT♠2-2+8
+7.8Round of 16🇷🇺 RUSSIA863NT♥Q-1+10
+7.3Semifinal🇵🇱 POLAND134♠♥9-2+3
+7.3Final🇲🇨 MONACO73♣♣5-1+11
+7.1Round of 16🇷🇺 RUSSIA303NT♣7+1+1
+7.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND183NT♣6-3+10
+6.7Semifinal🇵🇱 POLAND52♥x♦K-1+7
+6.7Semifinal🇵🇱 POLAND884♥♠3-1+10
+6.7Final🇲🇨 MONACO112♥♠A=+0
+6.3Semifinal🇵🇱 POLAND13NT♠2=+7
+6.2Round of 16🇷🇺 RUSSIA814♠♣7+1+0
+5.7Semifinal🇵🇱 POLAND563♣♠5=+0
+5.3Semifinal🇵🇱 POLAND556♠♠2+1-13
+5.0Round of 16🇷🇺 RUSSIA656♠♠9=+0
+4.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND583NT♦10-2+7
+4.7Semifinal🇵🇱 POLAND142♥♠7=+0
+4.7Semifinal🇵🇱 POLAND621♠x♠5-2+15
+4.0Round of 16🇷🇺 RUSSIA853♦♠2+1+0
+3.7Round of 16🇷🇺 RUSSIA903♦♣Q=+6
+3.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND293NT♠10+1-12
+3.3Semifinal🇵🇱 POLAND504♥♠10-1-2
+3.3Semifinal🇵🇱 POLAND633NT♠7=+3
+3.2Round of 16🇷🇺 RUSSIA882♠♦5-1-1
+3.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND623NT♦9-2+6
+3.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND314♠♦Q+1+1
+3.0Semifinal🇵🇱 POLAND594♠♣Q+3+10
+2.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND572♥♠A=+0
+2.5Round of 16🇷🇺 RUSSIA683♦♠4=+0
+2.3Semifinal🇵🇱 POLAND43♥♠2+2-2
+2.3Semifinal🇵🇱 POLAND514♠♦A-2+7
+2.3Final🇲🇨 MONACO154♠♦5=+1
+2.1Round of 16🇷🇺 RUSSIA284♥♣A-1+5
+2.0Round of 16🇷🇺 RUSSIA676♥♠10-1+11
+2.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND285♣x♠A-1+2
+2.0Semifinal🇵🇱 POLAND532♠♥2-1+4
+1.9Round of 16🇷🇺 RUSSIA213♥♠A-1+4
+1.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND323♦♥2+2+6
+1.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223NT♠A-1+7
+1.7Semifinal🇵🇱 POLAND825♣x♠J-4+4
+1.2Round of 16🇷🇺 RUSSIA692♥♦4+1+0
+1.1Round of 16🇷🇺 RUSSIA722♠♦10=-1
+1.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND614♠♣Q=+0
+1.0Semifinal🇵🇱 POLAND153NT♦4+1+0
+1.0Semifinal🇵🇱 POLAND164♥♦8+1+1
+0.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♦♥7-1+4
+0.8Round of 16🇷🇺 RUSSIA955♣♠K-1-5
+0.7Semifinal🇵🇱 POLAND82♥♦6=+0
+0.7Semifinal🇵🇱 POLAND862♥♠10+2-6
+0.7Final🇲🇨 MONACO166♠♥3+1-13
+0.6Round of 16🇷🇺 RUSSIA202♠♦2+2+10
+0.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND203NT♠J+3-13
+0.5Round of 16🇷🇺 RUSSIA782NT♥8+1+1
+0.4Round of 16🇷🇺 RUSSIA293NT♣K+1+0
+0.4Round of 16🇷🇺 RUSSIA324♠♦A=+1
+0.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND534♠♦5=+1
+0.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND643NT♥7+2+0
+0.3Semifinal🇵🇱 POLAND23♠♥J+2-6
+0.3Semifinal🇵🇱 POLAND91NT♦8=-5
+0.0Round of 16🇷🇺 RUSSIA264♥♣4+1+1
+0.0Semifinal🇵🇱 POLAND493♣♦9=+0
+0.0Semifinal🇵🇱 POLAND817♦♦Q=+0
+0.0Semifinal🇵🇱 POLAND914♥♠3=-3
+0.0Semifinal🇵🇱 POLAND924♠♦J+1+0
+0.0Semifinal🇵🇱 POLAND933NT♥2=-9
-0.0Final🇲🇨 MONACO13NT♥J+3+11
-0.0Final🇲🇨 MONACO124♠♣4=+0
-0.1Round of 16🇷🇺 RUSSIA931♠♣Q+1+0
-0.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND274♥♦J=+0
-0.3Semifinal🇵🇱 POLAND582♣♥7+1+0
-0.4Round of 16🇷🇺 RUSSIA274♥♦K+2-1
-0.4Round of 16🇷🇺 RUSSIA662♠♥A-1+2
-0.5Round of 16🇷🇺 RUSSIA254♠♦8-1-5
-0.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND563NT♣4-2-5
-0.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND543NT♣K-2-8
-0.9Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND603♣♣Q+2+10
-1.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND195♠♣Q-2-11
-1.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND234♠♣J+2-1
-1.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND264♠♣3+2+13
-1.0Semifinal🇵🇱 POLAND73NT♠4=-1
-1.0Semifinal🇵🇱 POLAND941NT♣5=+1
-1.2Round of 16🇷🇺 RUSSIA186♦♥3+1-13
-1.3Round of 16🇷🇺 RUSSIA742♠♥K=-6
-1.3Round of 16🇷🇺 RUSSIA832♠♥K-1+0
-1.3Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND242♦♣2+2+0
-1.3Semifinal🇵🇱 POLAND613NT♦5+1-10
-1.3Final🇲🇨 MONACO103♦♣10=+11
-1.3Final🇲🇨 MONACO143NT♥5+3+10
-1.4Round of 16🇷🇺 RUSSIA773NT♣6-1-6
-1.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND214♦♠3-1-5
-1.6Round of 16🇷🇺 RUSSIA872♣♦A+2+0
-1.7Semifinal🇵🇱 POLAND31♠♦K=-1
-1.8Round of 16🇷🇺 RUSSIA794♥♠J+2-1
-1.8Round of 16🇷🇺 RUSSIA961NT♥2+2-1
-2.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND175♣♠4-1-5
-2.0Semifinal🇵🇱 POLAND832NT♠J+1-6
-2.2Round of 16🇷🇺 RUSSIA804♥♦J-2-13
-2.3Semifinal🇵🇱 POLAND954♠♥4=+0
-2.3Final🇲🇨 MONACO94♥x♦A-1-5
-2.4Round of 16🇷🇺 RUSSIA703NT♣J+1+0
-2.4Round of 16🇷🇺 RUSSIA754♥x♠2-1+0
-2.7Round of 16🇷🇺 RUSSIA923NT♦2=+0
-3.0Round of 16🇷🇺 RUSSIA241NT♠J=-5
-3.0Semifinal🇵🇱 POLAND114♠♥2-3-10
-3.2Round of 16🇷🇺 RUSSIA765♦♠A=+0
-3.2Round of 16🇷🇺 RUSSIA825♣x♥7-2-4
-3.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND594♠x♣5-2+0
-3.6Round of 16🇷🇺 RUSSIA842♠♣A-2-3
-3.7Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND252♦x♠A=-3
-3.7Semifinal🇵🇱 POLAND644♠♣6-1-10
-4.0Round of 16🇷🇺 RUSSIA913♥♣7-1-4
-4.0Final🇲🇨 MONACO62♥♣5+1-1
-4.3Semifinal🇵🇱 POLAND546♠♥5-2-11
-4.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND553NT♣A-2-8
-4.7Semifinal🇵🇱 POLAND574♦♦5=+0
-4.7Final🇲🇨 MONACO43NT♠2-2-8
-5.0Semifinal🇵🇱 POLAND104♠♠2-3-14
-5.3Semifinal🇵🇱 POLAND65♣x♥A-2+0
-5.4Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND524♠♦J=-10
-5.6Round of 16🇷🇺 RUSSIA314♥♠5-1-12
-6.0Semifinal🇵🇱 POLAND603NT♠K-1-12
-6.4Round of 16🇷🇺 RUSSIA714♠♣7=+0
-6.7Final🇲🇨 MONACO55♣♥Q=+13
-7.0Final🇲🇨 MONACO83NT♣A+1-13
-8.0Final🇲🇨 MONACO26♥♦4-2-11
-8.7Round of 16🇷🇺 RUSSIA893♣x♠A-3-9
-9.1Round of 16🇷🇺 RUSSIA196♥♠K-1-11
-9.6Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND495♠♣9+1-1
-9.7Semifinal🇵🇱 POLAND894♥♣7=-10
-10.0Semifinal🇵🇱 POLAND873NT♠10+1-1
-10.1Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND503NT♦9+1-11
-10.7Semifinal🇵🇱 POLAND964♠♥K=+0
-12.0Quarterfinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND515♠♦K-1-12