MAAS Willem jan · GEHAKTMOLEN

43rank
+14.0Butler · 144 bds
+0.10per board
±4.1swing
+0.14vs par /bd · #32/89
+0.03adjusted /bd
Butler per round: -16.2 16.3 15.7 -24 -8.2 14.3 22.7 14.4 -21by round

vs par split: bidding +0.27 · play -0.15

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted +0.03/bd

Card play — on target: opening leads 80.6% #26 of 89 · declarer play 77.8% #41 of 89 · defence 80.0% #80 of 89

Bidding activity — not a pass: 37.8% #84 of 89 (145/384)

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)77.8% (27)
Declarer play70.0% (10)80.8% (26)
Defence72.7% (22)83.0% (53)

Opening leads by suit led: ♠ 66.7% (12) · ♥ 90.9% (11) · ♦ 100.0% (8) · ♣ 60.0% (5)

vs par by strain: NT -1.00 (40) · a suit +0.55 (103)

vs par by level: part-score +0.98 (63) · game -0.45 (76) · slam -2.75 (4)

By role: declaring -0.53/bd (-2.22 vs par · 68) · defending +0.63/bd (+2.24 vs par · 75)

By vulnerability: vulnerable +0.22/bd (+0.15 vs par · 72) · not vulnerable -0.02/bd (+0.12 vs par · 72)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1H.Van GlabbeekM.Witek – M.BartkowskiOpen16-16.2-1.01-0.69
Round 2H.Van GlabbeekC.Matei – R.GligaOpen16+16.3+1.02+2.31
Round 3H.Van GlabbeekS.Zakrzewski – L.MajdanskiClosed16+15.7+0.98+0.44
Round 4H.Van GlabbeekW.Van Eijck – W.GosschalkOpen16-24.0-1.50-1.75
Round 5H.Van GlabbeekP.Walczak – J.LesniczakOpen16-8.2-0.51+0.69
Round 6H.Van GlabbeekJ.Van Der Neut – P.ZwartClosed16+14.3+0.89-0.19
Round 7H.Van GlabbeekA.Gorniakowski – G.FijalkowskiClosed16+22.7+1.42+2.50
Round 8H.Van GlabbeekG.Hallberg – D.MossopOpen16+14.4+0.90+0.38
Round 9H.Van GlabbeekK.Martens – M.SzymanowskiOpen16-21.0-1.31-2.44

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
+9.8Round 5SREBRNE LISY135♦♥K=+0
+9.8Round 8MOSSOP194♥♦4-3+11
+9.3Round 8MOSSOP236♥♦3=+0
+8.5Round 3PARK TENISOWY POZNAN154♠♥A-1+5
+7.9Round 3PARK TENISOWY POZNAN43♣♠J+2+11
+7.7Round 8MOSSOP253NT♥A-1+5
+7.6Round 4DUTCH SENIORS263♦♦6-3+10
+7.4Round 3PARK TENISOWY POZNAN53NT♠5-1+12
+7.2Round 2BUCHAREST SENIORS184♥♥4-1+10
+6.9Round 6VALLON SENIORS253NT♦A-1+10
+6.8Round 6VALLON SENIORS313NT♥8+1+0
+6.1Round 6VALLON SENIORS322♥♣K+1+0
+5.9Round 3PARK TENISOWY POZNAN82NT♥Q-3+6
+5.9Round 5SREBRNE LISY13♥♥A=+12
+5.8Round 7TARYFA133NT♦3+3+13
+5.3Round 7TARYFA63♠♥A+1+6
+5.1Round 3PARK TENISOWY POZNAN164♠♥A-1+14
+5.1Round 7TARYFA82NT♥Q-2+5
+4.7Round 911JASZCZAK133♥♥J-2+7
+4.5Round 7TARYFA43NT♥7+1+1
+4.4Round 1T3M45♠x♣Q-1+9
+4.4Round 6VALLON SENIORS193♣♦A+1+7
+4.2Round 2BUCHAREST SENIORS323♣♣5+1+0
+4.2Round 8MOSSOP283NT♠A-1+6
+3.8Round 2BUCHAREST SENIORS214♠♥8-2+6
+3.5Round 911JASZCZAK53♠♦A-1+6
+3.4Round 7TARYFA122♠♥A=+5
+3.1Round 1T3M6Pass+3
+3.1Round 8MOSSOP184♥♠3+2+3
+3.0Round 1T3M154♠x♥K-2+2
+3.0Round 2BUCHAREST SENIORS313♣♦6-1+5
+2.9Round 6VALLON SENIORS224♥♣A+1+4
+2.8Round 1T3M54♠♥3=+6
+2.5Round 2BUCHAREST SENIORS292♥♣A=+6
+2.5Round 7TARYFA112♥♠J+1+6
+2.5Round 911JASZCZAK93♥♠K=-1
+2.4Round 2BUCHAREST SENIORS252♠♥9=+6
+2.2Round 4DUTCH SENIORS214♥♦Q+1-11
+2.2Round 5SREBRNE LISY83NT♦T-1+4
+2.1Round 1T3M13NT♥J+3+1
+2.1Round 4DUTCH SENIORS252♠♥Q=+0
+2.1Round 6VALLON SENIORS242♠♥K+1+1
+1.5Round 7TARYFA162♥♣J-1+8
+1.4Round 5SREBRNE LISY112♣x♠A-3+1
+1.4Round 7TARYFA155♣♦2+2+12
+1.4Round 8MOSSOP273♦♠6+2+7
+1.3Round 3PARK TENISOWY POZNAN13NT♠3-1-2
+1.2Round 8MOSSOP303NT♠A=-2
+1.1Round 2BUCHAREST SENIORS205♣♠8=+9
+1.1Round 5SREBRNE LISY104♥♠9=+0
+0.9Round 2BUCHAREST SENIORS172♥♣6=+5
+0.9Round 5SREBRNE LISY24♠♦6+1+13
+0.9Round 5SREBRNE LISY41NT♣Q+1+0
+0.9Round 5SREBRNE LISY52♠♥K+2+10
+0.8Round 2BUCHAREST SENIORS234♠♥2+1+0
+0.7Round 911JASZCZAK42♥♣7+1+0
+0.6Round 7TARYFA32♠♥A=+0
+0.5Round 2BUCHAREST SENIORS273♣♦J-2-1
+0.5Round 7TARYFA143NT♦7=+1
+0.5Round 8MOSSOP222♠♣6-1-2
+0.5Round 8MOSSOP264♥♣8=+1
+0.5Round 911JASZCZAK13♠♣9=+0
+0.4Round 3PARK TENISOWY POZNAN94♠♥3=+0
+0.4Round 8MOSSOP214♥♥T+2+1
+0.3Round 4DUTCH SENIORS243NT♣4+1+0
+0.3Round 4DUTCH SENIORS303♥♠Q=+7
+0.3Round 6VALLON SENIORS232♦♠8+1-1
+0.3Round 6VALLON SENIORS283♦♥T-1+2
+0.3Round 911JASZCZAK143NT♦2+3-10
+0.2Round 5SREBRNE LISY121NT♦6+2+10
+0.2Round 8MOSSOP292♥♥6=+6
+0.1Round 5SREBRNE LISY164♠♥7+1+0
+0.1Round 7TARYFA24♥♣Q+1+1
-0.0Round 3PARK TENISOWY POZNAN144♠♦7+1+0
-0.0Round 4DUTCH SENIORS323NT♣9=-1
-0.0Round 6VALLON SENIORS273NT♣6-1-5
-0.1Round 3PARK TENISOWY POZNAN64NT♠J+2+10
-0.1Round 3PARK TENISOWY POZNAN123♣♠Q+1-7
-0.1Round 7TARYFA74♦♠A=-8
-0.3Round 1T3M134♥♠A-1-6
-0.3Round 6VALLON SENIORS213♥♠Q=-7
-0.4Round 1T3M23NT♠3+1+0
-0.4Round 2BUCHAREST SENIORS193NT♥4+1+1
-0.4Round 2BUCHAREST SENIORS285♥♠Q=+4
-0.4Round 911JASZCZAK81♥♠K-3-7
-0.5Round 1T3M84♠♠J=+0
-0.5Round 2BUCHAREST SENIORS264♠♦7=+1
-0.5Round 7TARYFA53NT♦5+2+0
-0.5Round 911JASZCZAK123♠♦3-1-1
-0.6Round 1T3M73♣♦K=-1
-0.6Round 4DUTCH SENIORS293NT♠6=+0
-0.6Round 5SREBRNE LISY94♦♦6-1+1
-0.7Round 1T3M141NT♠6-1+1
-0.8Round 3PARK TENISOWY POZNAN32NT♦K=-11
-0.8Round 7TARYFA103NT♠2+2-1
-0.8Round 8MOSSOP312♥♥2+3-2
-0.9Round 4DUTCH SENIORS233NT♠6-2-8
-0.9Round 6VALLON SENIORS292♠♥Q-1+0
-1.1Round 6VALLON SENIORS264♠♥6+1-13
-1.2Round 2BUCHAREST SENIORS241NT♣8-1-4
-1.2Round 7TARYFA13NT♥2-1+4
-1.2Round 8MOSSOP173♦♥5=+0
-1.4Round 4DUTCH SENIORS183♥♠A=+0
-1.5Round 6VALLON SENIORS172♠♥K-3+6
-1.7Round 1T3M103♣♦4-1+0
-1.9Round 5SREBRNE LISY34♥x♣K-2+5
-1.9Round 5SREBRNE LISY155♣♦2=-11
-2.1Round 1T3M124♥♣4+3-10
-2.1Round 911JASZCZAK113NT♦K+1+0
-2.2Round 1T3M112♠♥J=-1
-2.2Round 911JASZCZAK74♦♥J-1-12
-2.4Round 8MOSSOP321♠♣J+2-6
-2.5Round 3PARK TENISOWY POZNAN75♣♥4=+1
-2.5Round 4DUTCH SENIORS194♥♠7+1+0
-2.6Round 4DUTCH SENIORS314♥♠4+2-9
-2.6Round 6VALLON SENIORS182♠♥4-2+0
-2.7Round 911JASZCZAK63♦♣7=-11
-3.2Round 3PARK TENISOWY POZNAN133NT♥A-3-9
-3.3Round 911JASZCZAK164♥♦Q=+0
-3.4Round 3PARK TENISOWY POZNAN104♠x♥8-1-2
-3.5Round 2BUCHAREST SENIORS304♣♥7-1-4
-3.5Round 6VALLON SENIORS303♥♦2+1-7
-3.8Round 911JASZCZAK35♦♠A=+0
-4.1Round 2BUCHAREST SENIORS223♣♥7-4-7
-4.4Round 3PARK TENISOWY POZNAN23♥♠5+1-7
-4.6Round 4DUTCH SENIORS225♦♣A=+1
-4.6Round 4DUTCH SENIORS273NT♥9-2-5
-4.8Round 4DUTCH SENIORS283♥♠T-4+3
-4.9Round 1T3M95♦♥Q-1-2
-4.9Round 911JASZCZAK22♦♣4-2-6
-4.9Round 911JASZCZAK152♠♥K+2+10
-5.4Round 7TARYFA94NT♠2+2-13
-5.6Round 6VALLON SENIORS207♥♥8=+0
-5.8Round 4DUTCH SENIORS204♠♥T-3-4
-6.3Round 3PARK TENISOWY POZNAN113NT♣3+3-14
-8.0Round 5SREBRNE LISY143NT♦T=-11
-8.4Round 911JASZCZAK104♠♥A-1-14
-8.5Round 5SREBRNE LISY74♠♣6-1-12
-8.7Round 4DUTCH SENIORS173NT♥4=-11
-8.9Round 1T3M33NT♦5-1-13
-9.3Round 1T3M166♥♣4=+0
-9.4Round 8MOSSOP243NT♥7-1-10
-10.1Round 8MOSSOP204♠x♥7-2-12
-10.7Round 5SREBRNE LISY66♣x♥K-1-11