TURANT Maciej · WARSAW UNIVERSITY

147rank
-33.7Butler · 84 bds
-0.40per board
±4.5swing
-0.75vs par /bd · #149/183
-0.55adjusted /bd
Butler per round: -7.5 -43.7 -10.9 -2.2 41.1 -10.5by round

vs par split: bidding -0.67 · play -0.08

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted -0.55/bd

Card play — on target: opening leads 80.8% #126 of 183 · declarer play 62.5% #168 of 183 · defence 87.2% #59 of 183

Bidding activity — not a pass: 39.9% #119 of 183 (99/248)

Card play by contract type — on target
vs NTvs a suit
Opening leads55.6% (9)94.1% (17)
Declarer play66.7% (6)61.1% (18)
Defence80.0% (15)90.6% (32)

Opening leads by suit led: ♠ 62.5% (8) · ♥ 83.3% (6) · ♦ 100.0% (4) · ♣ 87.5% (8)

vs par by strain: NT -1.08 (24) · a suit -0.62 (60)

vs par by level: part-score -1.35 (34) · game +0.55 (42) · slam -5.00 (8)

By role: declaring -0.66/bd (-4.19 vs par · 37) · defending -0.20/bd (+1.96 vs par · 47)

By vulnerability: vulnerable -0.17/bd (-0.88 vs par · 42) · not vulnerable -0.64/bd (-0.62 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.LasotaM.Goretti – C.CatzeflisOpen14-7.5-0.54-2.21
Round 2T.LasotaA.Twardowski – D.BoguckiOpen14-43.7-3.12-5.14
Round 3S.PancewiczS.Iancu – A.FilimonOpen14-10.9-0.78+1.71
Round 6T.LasotaM.Briciu – R.GunevOpen14-2.2-0.16+0.86
Round 7T.LasotaJ.Andruszkiewicz – K.PaluszekOpen14+41.1+2.94+0.93
Round 8T.LasotaJ.Balasovs – J.IlzinsOpen14-10.5-0.75-0.64

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
+9.5Round 7KROWKA26♦♣4=-12
+8.8Round 7KROWKA144♥♠9-1+11
+8.1Round 3TEAM META84♠♥3-2+11
+8.1Round 8LATVIA254♣x♣3-3+5
+7.4Round 7KROWKA56♣♠5+1-2
+7.3Round 8LATVIA234♠x♥K=+7
+7.2Round 6CERCOL215♠♣3-1+5
+6.3Round 6CERCOL184♥♣9-1+12
+5.2Round 3TEAM META104♠x♣A-1+14
+5.1Round 8LATVIA264♣♥Q+1+10
+4.8Round 7KROWKA133NT♥7-2+3
+4.3Round 3TEAM META13NT♠5+3+11
+3.7Round 1SWISS SENIORS77NT♣K=+0
+3.7Round 2FAJERWERKI193♠♣A-2-1
+3.6Round 1SWISS SENIORS54♦♥9-1+9
+3.2Round 7KROWKA43NT♥2-2+7
+3.1Round 7KROWKA94♠♥K-1+5
+3.0Round 6CERCOL244♠♦T+1+8
+2.6Round 7KROWKA105♦♣A-1+6
+2.1Round 2FAJERWERKI174♠♥3+1-11
+2.1Round 7KROWKA83NT♠7+1-10
+1.9Round 8LATVIA163♦♣J+3+1
+1.6Round 2FAJERWERKI212♥♦6-1-4
+1.4Round 3TEAM META113♥♦3-2-1
+1.4Round 7KROWKA13♦♣K=-5
+1.1Round 6CERCOL234♥♠A=+0
+1.1Round 7KROWKA114♦♥6-1+2
+1.0Round 6CERCOL163♦♥T+1+0
+1.0Round 8LATVIA273♠♦6-2+0
+0.7Round 1SWISS SENIORS61♠♣Q=-1
+0.7Round 2FAJERWERKI253NT♠2+2+0
+0.4Round 1SWISS SENIORS22♠♦6+1+0
+0.3Round 1SWISS SENIORS93NT♣2=-7
+0.3Round 8LATVIA223NT♠3-2-7
+0.2Round 3TEAM META42♥♠6=+0
+0.2Round 7KROWKA122NT♠2+2+10
+0.1Round 1SWISS SENIORS84♠♣Q=-1
-0.0Round 6CERCOL151NT♣6+2-6
-0.0Round 7KROWKA64♥♦2-1+5
-0.1Round 1SWISS SENIORS111NT♣6+1+0
-0.1Round 2FAJERWERKI242♦♥4-1-2
-0.1Round 3TEAM META32♠♥K+1+0
-0.2Round 8LATVIA193NT♠6+2+11
-0.2Round 8LATVIA204♠♥Q-1-7
-0.3Round 3TEAM META53NT♦8=+1
-0.3Round 7KROWKA74♥♦Q=+0
-0.5Round 1SWISS SENIORS101♠♣9-1+1
-0.5Round 6CERCOL224♠♥8+1+0
-0.6Round 1SWISS SENIORS34♥♣6-1-12
-0.6Round 6CERCOL256♥♦J=+0
-0.7Round 2FAJERWERKI284♠♦T+2+13
-0.8Round 6CERCOL274♥♦3+1+0
-1.1Round 6CERCOL195♣♠9=+0
-1.2Round 8LATVIA243NT♠6+1-1
-1.6Round 6CERCOL202♥♠T=+1
-1.8Round 6CERCOL263♠♣A-2-3
-1.9Round 1SWISS SENIORS13♠♠A=+0
-1.9Round 3TEAM META93NT♦Q=+1
-2.1Round 1SWISS SENIORS133NT♦9-1-12
-2.1Round 1SWISS SENIORS141NT♣5+2+6
-2.1Round 3TEAM META124♠♥A-1-5
-2.3Round 2FAJERWERKI263♣♠A-2-7
-2.8Round 7KROWKA33NT♠6=-7
-3.1Round 3TEAM META75♣♥Q=+2
-3.2Round 8LATVIA284♠♠4=-3
-3.5Round 3TEAM META62NT♠9-1-5
-3.8Round 2FAJERWERKI153♦♣5-2-5
-4.0Round 3TEAM META132NT♠A-3-4
-4.1Round 2FAJERWERKI163♦♣Q+2-10
-4.1Round 3TEAM META143NT♠3=+0
-4.2Round 2FAJERWERKI206♣♠A=+0
-4.5Round 1SWISS SENIORS42♥♦J=-6
-4.5Round 1SWISS SENIORS123♣♦T=-8
-4.7Round 2FAJERWERKI233♥♦K+1-10
-5.6Round 6CERCOL283NT♦4=+1
-6.7Round 8LATVIA174♥♠8+1+0
-6.9Round 8LATVIA213♦♥7+1-7
-7.5Round 2FAJERWERKI183NT♦6-3-11
-7.7Round 8LATVIA155♣♥A-1-10
-8.1Round 8LATVIA186♥♠8=-8
-8.8Round 6CERCOL173♥♥2=-6
-9.1Round 2FAJERWERKI273NT♥4=-7
-11.0Round 3TEAM META26♠♣A=-1
-15.3Round 2FAJERWERKI227♠x♦Q-1-17