JANISZEWSKI Przemyslaw · SPADE FORCE ONE

452rank
-42.3Butler · 56 bds
-0.76per board
±4.5swing
-0.59vs par /bd · #378/488
-0.60adjusted /bd
Butler per round: -20.5 -0.9 -26.2 5.3by round

vs par split: bidding +0.11 · play -0.70

Strength of schedule: opponents averaged +0.15/bd (a tough draw) → opponent-adjusted -0.60/bd

Card play — on target: opening leads 88.2% #121 of 488 · declarer play 64.7% #414 of 488 · defence 88.5% #210 of 488

Bidding activity — not a pass: 49.1% #31 of 488 (81/165)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (5)83.3% (12)
Declarer play50.0% (4)69.2% (13)
Defence71.4% (7)94.7% (19)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (8) · ♦ 66.7% (3) · ♣ 75.0% (4)

vs par by strain: NT -2.89 (18) · a suit +0.50 (38)

vs par by level: part-score +1.06 (17) · game -1.35 (37) · slam -0.50 (2)

By role: declaring -1.53/bd (-3.77 vs par · 30) · defending +0.14/bd (+3.08 vs par · 26)

By vulnerability: vulnerable -0.44/bd (+0.61 vs par · 28) · not vulnerable -1.07/bd (-1.79 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2S.RozanskaY.Liu – Y.SunOpen14-20.5-1.46-1.00
Round 4S.RozanskaL.Berrettini – C.LaitanoOpen14-0.9-0.06-0.50
Round 5S.RozanskaG.Brekka – M.LindstroemClosed14-26.2-1.87+0.14
Round 6M.SikoraH.Kaleta – G.KaletaOpen14+5.3+0.38-1.00

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
+12.1Round 2REIGNWOOD265♦x♥6-3+14
+8.3Round 6LOKALSI193NT♥T-1+10
+7.2Round 4CASSIO263♣x♣3-2+0
+6.5Round 6LOKALSI244♠x♦Q=+7
+5.5Round 4CASSIO253♥♦Q=+6
+5.3Round 6LOKALSI224♥♠Q-1+5
+4.6Round 6LOKALSI233NT♣8-2+3
+4.5Round 4CASSIO203NT♠5-3+4
+2.8Round 6LOKALSI174♠♦K=+3
+2.6Round 5SCHONFELD FINESSE12♥♦A=+0
+2.5Round 4CASSIO283♠♣A-1+5
+2.4Round 2REIGNWOOD223NT♣8+2-11
+2.1Round 4CASSIO163♣♥A-1+4
+1.9Round 2REIGNWOOD204♠♦K+2-1
+1.9Round 6LOKALSI263NT♠J+1+0
+1.6Round 4CASSIO154♠♥A+1+0
+1.5Round 2REIGNWOOD173NT♠T+3+11
+0.9Round 4CASSIO274♣♦Q-2+8
+0.9Round 6LOKALSI274♥♦Q=-1
+0.9Round 6LOKALSI285♠♦A+1-11
+0.8Round 4CASSIO222♥♦Q+1+7
+0.5Round 5SCHONFELD FINESSE142♦♥J=-1
-0.1Round 5SCHONFELD FINESSE34♠♠8=-13
-0.1Round 5SCHONFELD FINESSE113NT♦Q+1+0
-0.2Round 6LOKALSI253NT♥J+2+0
-0.3Round 2REIGNWOOD193NT♣5-1-10
-0.5Round 5SCHONFELD FINESSE121NT♦Q-1+2
-0.7Round 5SCHONFELD FINESSE43♦♦Q-2+9
-0.9Round 2REIGNWOOD274♥♦T+1+0
-0.9Round 4CASSIO212♠♥T+1+0
-0.9Round 5SCHONFELD FINESSE23NT♥6=+0
-1.1Round 4CASSIO234♠♦8-1-6
-1.1Round 5SCHONFELD FINESSE135♣♥J=+13
-1.1Round 6LOKALSI154♥♦Q-1+2
-1.2Round 5SCHONFELD FINESSE92♠♦6+2+6
-1.3Round 6LOKALSI185♣♥A-1-5
-1.9Round 2REIGNWOOD284♥♦K=+1
-2.9Round 6LOKALSI214♥♠Q-1-5
-3.3Round 4CASSIO243NT♣4-3-6
-3.4Round 2REIGNWOOD153NT♦Q-2-2
-3.5Round 5SCHONFELD FINESSE74♠♥2+1+10
-3.8Round 5SCHONFELD FINESSE101NT♣K+2-10
-3.9Round 5SCHONFELD FINESSE52♥♦J=+0
-4.3Round 2REIGNWOOD244♣♥K=-1
-4.4Round 4CASSIO184♠♣A+1-4
-4.8Round 2REIGNWOOD163NT♦Q-4-3
-4.9Round 2REIGNWOOD253♦♣A-4-7
-5.0Round 2REIGNWOOD236♦♠6+1+13
-5.1Round 5SCHONFELD FINESSE65♦♥A=+0
-5.2Round 2REIGNWOOD214♦♥A-1-10
-6.0Round 4CASSIO193NT♥9+3-16
-7.7Round 2REIGNWOOD184♥♥3-2-8
-8.4Round 5SCHONFELD FINESSE86NT♠2-2-14
-8.7Round 6LOKALSI203NT♥2=-10
-10.3Round 4CASSIO174♠x♣J-4-9
-11.7Round 6LOKALSI164♠♣7-1-12