TUCZYNSKI Piotr · SV BRIDGE CLUB

42rank
+42.2Butler · 56 bds
+0.75per board
±4.4swing
+0.64vs par /bd · #45/161
+1.22adjusted /bd
Butler per round: 19.5 22.1 19.2 -18.6by round

vs par split: bidding +0.61 · play +0.04

Strength of schedule: opponents averaged +0.46/bd (a tough draw) → opponent-adjusted +1.22/bd

Card play — on target: opening leads 84.6% #45 of 161 · declarer play 76.9% #67 of 161 · defence 93.1% #36 of 161

Bidding activity — not a pass: 38.3% #135 of 161 (59/154)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)80.0% (10)
Declarer play100.0% (3)70.0% (10)
Defence100.0% (5)91.7% (24)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (4) · ♦ 0.0% (2) · ♣ 100.0% (4)

vs par by strain: NT +2.00 (10) · a suit +0.35 (46)

vs par by level: part-score +0.56 (25) · game +0.75 (28) · slam +0.33 (3)

By role: declaring +0.90/bd (-1.63 vs par · 27) · defending +0.61/bd (+2.76 vs par · 29)

By vulnerability: vulnerable +0.14/bd (-0.71 vs par · 28) · not vulnerable +1.37/bd (+2.00 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 5B.ChmurskiB.Drijver – S.AsheOpen14+19.5+1.39+4.93
Round 6B.ChmurskiY.Han – T.YangOpen14+22.1+1.58-1.21
Round 7B.ChmurskiE.Wood – N.HammelevOpen14+19.2+1.37+1.21
Round 8B.ChmurskiJ.Meckstroth – D.BerkowitzOpen14-18.6-1.33-2.36

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
+10.6Round 6PIONEERS164♠x♣T=+9
+7.6Round 5ASHE114♠♣K-3+11
+7.0Round 6PIONEERS254♥♠4+1+7
+6.7Round 5ASHE16♣♠A-2+14
+6.6Round 7TEAM PHOENIX103♥♣J+1+10
+6.3Round 8GOODMAN194♠♥K=+6
+6.0Round 6PIONEERS206♠♥A+1-13
+5.9Round 5ASHE53NT♥9=+0
+5.8Round 6PIONEERS222NT♥4=+9
+4.9Round 5ASHE73♠♦6+2+9
+4.9Round 5ASHE133NT♥A-3+9
+4.7Round 7TEAM PHOENIX84♠♠2=+11
+4.4Round 5ASHE23♦♠3+1+7
+4.4Round 6PIONEERS214♠♥2-1+5
+4.0Round 7TEAM PHOENIX43NT♠2-1+6
+3.6Round 7TEAM PHOENIX51NT♠2=+5
+2.8Round 8GOODMAN252♥♥J=+6
+2.7Round 7TEAM PHOENIX134♠♣4+1+1
+2.1Round 5ASHE44♥♣Q-1+12
+2.1Round 6PIONEERS183♠♥8+2-3
+1.9Round 6PIONEERS242♥♦3=+0
+1.8Round 8GOODMAN212NT♣6+1+6
+1.5Round 6PIONEERS262♠♥4-1+5
+1.4Round 7TEAM PHOENIX13♥♦9=+1
+1.3Round 7TEAM PHOENIX73♣♥T-1+6
+1.3Round 7TEAM PHOENIX94♠♠A-2-6
+1.2Round 5ASHE143♠♠3+1+2
+1.1Round 7TEAM PHOENIX34♥♦J+1+0
+1.0Round 5ASHE63♥x♠K-1+1
+0.8Round 6PIONEERS173NT♣3+2+0
+0.6Round 8GOODMAN222♠♣K+2-6
+0.6Round 8GOODMAN282♠♥K+2-10
+0.5Round 5ASHE83NT♠9+1+0
+0.4Round 6PIONEERS193♠♥J-1-1
+0.4Round 7TEAM PHOENIX23♦♥K-1-2
+0.3Round 6PIONEERS273♠♥J=+1
+0.2Round 8GOODMAN242♠♠7=+1
-0.1Round 7TEAM PHOENIX144♥♦2+1+0
-0.2Round 8GOODMAN232♠♣A=+1
-0.5Round 7TEAM PHOENIX114♠♣Q=-1
-0.8Round 7TEAM PHOENIX64♥♠A=+0
-1.5Round 8GOODMAN262NT♥7=-6
-1.6Round 8GOODMAN164♠♣A+1+0
-2.1Round 5ASHE95♦♠A=+2
-2.3Round 6PIONEERS285♦♠A-1-6
-3.1Round 5ASHE125♠♥9=+11
-4.2Round 8GOODMAN154♠x♠K+1-6
-5.0Round 8GOODMAN182♥♦2-3-5
-5.2Round 8GOODMAN274♠♦3+2-11
-5.9Round 8GOODMAN175♦♠K=+0
-6.5Round 7TEAM PHOENIX122♥♦5=-14
-6.8Round 5ASHE104♠♣T-1-9
-6.9Round 6PIONEERS234♥♦K-1-17
-7.3Round 8GOODMAN202NT♥3-3-9
-7.7Round 5ASHE36♣♥A=+0
-9.5Round 6PIONEERS154♠♦6-2-13