VANDERVORST Mike · COOREMAN BELGIUM

109rank
+33.2Butler · 150 bds
+0.22per board
±4.3swing
+0.12vs par /bd · #165/373
+0.41adjusted /bd
Butler per round: -2.4 18.3 -5 8.1 1.2 -22.4 23.5 -19.6 -3.1 10.1 7.4 1.1 0.9 -13 28.1by round

vs par split: bidding +0.37 · play -0.25

Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted +0.41/bd

Card play — on target: opening leads 73.5% #301 of 373 · declarer play 76.5% #180 of 373 · defence 90.4% #61 of 373

Card play by contract type — on target
vs NTvs a suit
Opening leads72.7% (11)73.9% (23)
Declarer play72.7% (11)78.3% (23)
Defence93.1% (29)88.6% (44)

Opening leads by suit led: ♠ 81.8% (11) · ♥ 50.0% (6) · ♦ 100.0% (6) · ♣ 63.6% (11)

vs par by strain: NT +0.48 (56) · a suit -0.10 (94)

vs par by level: part-score +0.21 (56) · game +0.72 (80) · slam -3.71 (14)

By role: declaring +0.13/bd (-2.01 vs par · 77) · defending +0.32/bd (+2.37 vs par · 73)

By vulnerability: vulnerable +0.14/bd (-0.27 vs par · 74) · not vulnerable +0.30/bd (+0.50 vs par · 76)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.BahboutJ.Romanski – A.KowalskiClosed10-2.4-0.24-1.50
Round 2S.BahboutM.Klukowski – P.GawrysClosed10+18.3+1.83+3.40
Round 3S.BahboutJ.Van Lankveld – B.Van Den BosClosed10-5.0-0.50-0.60
Round 4S.BahboutC.Rimstedt – J.LarssonClosed10+8.1+0.81+2.40
Round 5S.BahboutI.Kandemir – S.KolataClosed10+1.2+0.12+0.20
Round 6S.BahboutS.Brink – B.DrijverClosed10-22.4-2.24-4.30
Round 7S.BahboutB.Oigarden – L.GrudeOpen10+23.5+2.35+3.40
Round 8S.BahboutA.Versace – L.LauriaClosed10-19.6-1.96-0.50
Round 9S.BahboutSHEN (1) Qi – W.WangClosed10-3.1-0.31-2.60
Round 10S.BahboutY.Chumak – O.RovyshynOpen10+10.1+1.01-1.40
Round 11S.BahboutM.Tokay – G.DonatiOpen10+7.4+0.74+0.50
Round 12S.BahboutK.Ward-Platt – C.LorenziniOpen10+1.1+0.11-1.10
Round 13S.BahboutJ.Stamatov – D.DanailovClosed10+0.9+0.09+2.60
Round 14S.BahboutW.Whittaker – A.BlackOpen10-13.0-1.30-2.50
Round 15S.BahboutB.Cabanes – E.GautretOpen10+28.1+2.81+3.80

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
+11.5Round 9CHINA LADIES136♥♠3=-13
+11.0Round 3NETHERLANDS BLUE183NT♠K=+11
+10.6Round 71 NONE BLONDE206♦♥J-2+16
+9.9Round 5NONAME BLACK185♦♥Q-1+12
+9.4Round 4BLONDES ARE MORE FUN104♠x♦K-2+9
+9.1Round 10NEVER CLAIM33♣♥3-2+6
+8.4Round 15EXPERTCOOKING125♠♥K-2+17
+7.1Round 15EXPERTCOOKING143♠♦K=+7
+6.9Round 4BLONDES ARE MORE FUN14♥♥2=+11
+6.6Round 13HARRIS116♥♠10+1+11
+6.3Round 2VYTAS92♠♦3+1+6
+6.3Round 11BRENO173NT♥3-1+10
+6.2Round 4BLONDES ARE MORE FUN64♥♣K-1+5
+5.4Round 9CHINA LADIES194♠♦4+2+1
+4.8Round 11BRENO142NT♣K-2+11
+4.7Round 12WARD PLATT92♠♦3-2+3
+4.6Round 71 NONE BLONDE154♥♣5-1+10
+4.6Round 12WARD PLATT22♥♠K+1+6
+4.5Round 5NONAME BLACK127♠♦9=+0
+4.4Round 15EXPERTCOOKING173♠♦Q=+7
+4.3Round 10NEVER CLAIM21NT♣5+2+1
+4.3Round 11BRENO153NT♠K-2+8
+4.1Round 14BLACK63NT♥2-3+6
+3.7Round 3NETHERLANDS BLUE152♥♠2+1+1
+3.7Round 5NONAME BLACK116♠♦4=+0
+3.7Round 8ZIMMERMANN53♠♣3+1+6
+3.3Round 15EXPERTCOOKING206♠♣2=+0
+3.2Round 2VYTAS34♥♦3-1+6
+3.1Round 13HARRIS195♠♦2=+11
+3.0Round 9CHINA LADIES113NT♠Q-2+6
+3.0Round 13HARRIS165♦♠K-1+5
+2.9Round 4BLONDES ARE MORE FUN91NT♠2-2+5
+2.9Round 71 NONE BLONDE135♣♦Q=+0
+2.7Round 12WARD PLATT16♠♣4=+0
+2.6Round 1DE FALCO103NT♣3+1+1
+2.6Round 71 NONE BLONDE161NT♠3-2+2
+2.5Round 9CHINA LADIES145♠♥A=+0
+2.4Round 2VYTAS73NT♣3-1+12
+2.4Round 6ERA11NT♣3+1+1
+2.4Round 10NEVER CLAIM73NT♦6=-1
+2.4Round 14BLACK11NT♦10+1+0
+2.4Round 15EXPERTCOOKING193NT♥3=+0
+2.3Round 15EXPERTCOOKING182♥♥A=+6
+2.1Round 2VYTAS104♦♣3-1+5
+2.1Round 11BRENO205♦♥10=+0
+2.0Round 1DE FALCO84♠♦3=+0
+1.9Round 8ZIMMERMANN13♠x♣A-4+5
+1.9Round 11BRENO194♠x♠3-1+0
+1.8Round 12WARD PLATT73NT♣5+1+1
+1.7Round 2VYTAS54♠♣3+2+11
+1.7Round 71 NONE BLONDE182♠♥Q-2-1
+1.7Round 15EXPERTCOOKING134♥♣4-1-1
+1.5Round 1DE FALCO73NT♦3+1+0
+1.4Round 8ZIMMERMANN83♦♠6-2+5
+1.4Round 12WARD PLATT63NT♠3-1+6
+1.3Round 6ERA64♠x♣3-2-9
+1.3Round 8ZIMMERMANN44NT♣3+2+1
+1.3Round 15EXPERTCOOKING164♠♥3+1+0
+1.2Round 1DE FALCO92♥♣A+1+0
+1.2Round 2VYTAS62♠♣3-1+0
+1.1Round 1DE FALCO34♠♣A+2+2
+1.1Round 3NETHERLANDS BLUE113NT♦7+2+0
+1.1Round 71 NONE BLONDE143NT♣A+3+1
+1.1Round 12WARD PLATT33NT♣Q+2+1
+0.8Round 2VYTAS83♦♣3=-7
+0.8Round 13HARRIS173NT♠Q+2+0
+0.8Round 14BLACK33NT♥7=+1
+0.8Round 15EXPERTCOOKING155♠x♥K-1+7
+0.6Round 10NEVER CLAIM12♠♣Q-1-1
+0.5Round 12WARD PLATT102♠♦3-1+0
+0.4Round 6ERA94♥♦A+1+0
+0.4Round 71 NONE BLONDE171NT♣4+2+6
+0.4Round 10NEVER CLAIM96♠♣3=-13
+0.4Round 10NEVER CLAIM102♠♣Q=+0
+0.3Round 2VYTAS14♠♦5=+3
+0.2Round 2VYTAS43NT♣Q+1-1
+0.2Round 3NETHERLANDS BLUE143NT♦Q=+2
+0.2Round 5NONAME BLACK143NT♣6+2+0
+0.2Round 71 NONE BLONDE114♥♣10+1+0
+0.2Round 13HARRIS182♠♠3-7+4
+0.1Round 2VYTAS21NT♦3+1-1
+0.1Round 6ERA25♦♠A-3+3
+0.1Round 13HARRIS132♦♥K+3+0
+0.0Round 1DE FALCO41NT♥4=-2
-0.1Round 10NEVER CLAIM64NT♥2=+0
-0.2Round 4BLONDES ARE MORE FUN42NT♣5+1-8
-0.2Round 5NONAME BLACK193NT♣6=+0
-0.2Round 71 NONE BLONDE192NT♦10+1+0
-0.2Round 8ZIMMERMANN74♠♣Q+1+0
-0.3Round 5NONAME BLACK133♠♣4=+8
-0.3Round 9CHINA LADIES154♠♦4=+11
-0.3Round 9CHINA LADIES205♠♥Q=-4
-0.4Round 3NETHERLANDS BLUE173NT♥Q+1+0
-0.4Round 5NONAME BLACK204♠♦A=+0
-0.4Round 6ERA43♦♣2-3+8
-0.4Round 71 NONE BLONDE127♠♣Q=+0
-0.5Round 3NETHERLANDS BLUE133NT♥J+1+0
-0.6Round 10NEVER CLAIM41NT♥10-1+0
-0.6Round 12WARD PLATT56♥♠10+1-11
-0.8Round 4BLONDES ARE MORE FUN33NT♠Q+3+11
-0.9Round 9CHINA LADIES164♦♣3-2+1
-1.1Round 6ERA32♥♠J=-7
-1.3Round 6ERA103♠♦A-1-5
-1.3Round 11BRENO131NT♥9=-5
-1.4Round 5NONAME BLACK165♦♠Q-1-5
-1.4Round 14BLACK52♥♣2+1-1
-1.6Round 14BLACK71NT♠6-1+0
-1.8Round 11BRENO183NT♣5=+0
-2.0Round 1DE FALCO23♦♣9-1-5
-2.0Round 4BLONDES ARE MORE FUN72♣♠7=+1
-2.0Round 11BRENO122♠♠Q+1-7
-2.1Round 13HARRIS153NTx♦6-1-5
-2.1Round 14BLACK103NT♣Q=-13
-2.2Round 1DE FALCO51♥♦3+1-1
-2.2Round 3NETHERLANDS BLUE123NT♥10=+0
-2.3Round 13HARRIS123♦♠K=+0
-2.3Round 14BLACK83NT♥2-2-5
-2.4Round 13HARRIS203NT♠6=+1
-2.5Round 1DE FALCO14♣♥Q=+0
-2.5Round 8ZIMMERMANN64♥♣A-1-5
-2.5Round 14BLACK93NT♠2+3-3
-2.6Round 4BLONDES ARE MORE FUN52♥♣3-1-5
-2.6Round 10NEVER CLAIM81NT♠J+3-3
-2.7Round 3NETHERLANDS BLUE194♠♣3=-3
-2.7Round 9CHINA LADIES173♣♣3+1-1
-3.0Round 11BRENO114♥♣5-2-5
-3.3Round 3NETHERLANDS BLUE164♥♠6=+0
-3.5Round 5NONAME BLACK173♠♣2=-6
-3.6Round 14BLACK23NT♣10+2+0
-3.6Round 15EXPERTCOOKING112♥♣5-2-5
-3.8Round 10NEVER CLAIM53NT♦5=-3
-3.9Round 11BRENO165♣♥4=-7
-4.1Round 1DE FALCO64♠♣10-1-10
-4.1Round 4BLONDES ARE MORE FUN84♠♥3=-7
-4.1Round 8ZIMMERMANN103NT♣3+2+12
-5.0Round 6ERA85♣x♠K-2-9
-5.0Round 12WARD PLATT81NT♦Q=-5
-5.5Round 8ZIMMERMANN33♠♣3-1-10
-5.6Round 8ZIMMERMANN92♠♦J+1-6
-6.1Round 13HARRIS143NT♦3+1-1
-6.4Round 9CHINA LADIES123♥x♣3-1-7
-6.5Round 6ERA53NT♣5-1-12
-6.8Round 14BLACK43NT♥2=-10
-7.6Round 4BLONDES ARE MORE FUN26♦♣5=+2
-10.0Round 8ZIMMERMANN25♥♥10-1-13
-10.1Round 12WARD PLATT43NT♥4-1-12
-11.3Round 5NONAME BLACK156♣♠Q=-7
-11.9Round 3NETHERLANDS BLUE206♥♣3-1-17
-12.3Round 6ERA74♠xx♦K+1-13
-14.9Round 9CHINA LADIES187♥♠9-1-20