OLANSKI Wojtek · BRIDGESCANNER

145rank
-21.0Butler · 56 bds
-0.38per board
±4.5swing
+0.50vs par /bd · #50/183
+0.46adjusted /bd
Butler per round: 17.8 2.2 -22 -19by round

vs par split: bidding +0.34 · play +0.16

Strength of schedule: opponents averaged +0.83/bd (a tough draw) → opponent-adjusted +0.46/bd

Card play — on target: opening leads 83.3% #92 of 183 · declarer play 100.0% #1 of 183 · defence 89.7% #30 of 183

Bidding activity — not a pass: 23.8% #183 of 183 (39/164)

Card play by contract type — on target
vs NTvs a suit
Opening leads60.0% (5)92.3% (13)
Declarer play100.0% (2)100.0% (2)
Defence75.0% (12)96.3% (27)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 75.0% (4) · ♦ 100.0% (3) · ♣ 85.7% (7)

vs par by strain: NT +0.00 (17) · a suit +0.72 (39)

vs par by level: part-score +0.14 (21) · game -0.27 (30) · slam +6.60 (5)

By role: declaring -1.29/bd (-4.47 vs par · 17) · defending +0.02/bd (+2.67 vs par · 39)

By vulnerability: vulnerable -1.54/bd (-0.61 vs par · 28) · not vulnerable +0.79/bd (+1.61 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3V.VainikonisO.Rimstedt – Z.MahmoodOpen14+17.8+1.27+3.71
Round 4V.VainikonisV.Valchev – A.PawlakClosed14+2.2+0.16+2.71
Round 7V.VainikonisP.Zatorski – R.PachtmanClosed14-22.0-1.57-3.21
Round 8V.VainikonisD.Msika – I.MoskovitzClosed14-19.0-1.36-1.21

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
+12.0Round 4FAJERWERKI216♥x♦7-2+14
+11.8Round 3CRESTA RUN26♠♥5-1+17
+8.1Round 3CRESTA RUN83NT♣6-2+11
+7.8Round 3CRESTA RUN76NT♥Q-1+13
+6.3Round 3CRESTA RUN143♥♣5-1+10
+5.0Round 8ISRAEL BLUE184♥♣7+2+9
+4.6Round 7ALTSHULER94♠x♥J-1+6
+4.3Round 8ISRAEL BLUE174♥♣5-1+11
+2.9Round 4FAJERWERKI222♥♣8+2+6
+2.7Round 8ISRAEL BLUE271NT♥J+2+2
+2.4Round 3CRESTA RUN113♠♥7=+0
+2.1Round 4FAJERWERKI174♦♠A=+8
+2.1Round 7ALTSHULER83NT♠7+1-10
+1.9Round 8ISRAEL BLUE213NT♠J+3+2
+1.7Round 7ALTSHULER74♥♦Q+2+2
+1.2Round 4FAJERWERKI154♥♠9+1+6
+1.2Round 7ALTSHULER122♥♠2+1+10
+1.1Round 3CRESTA RUN62♠♦9-2+0
+1.1Round 4FAJERWERKI233♣♦7=+0
+0.9Round 3CRESTA RUN34♣♠A-1+1
+0.5Round 7ALTSHULER44♠♣A-1+5
+0.3Round 4FAJERWERKI273NT♥Q+2+11
+0.2Round 4FAJERWERKI164♠♣4+1+0
+0.1Round 4FAJERWERKI192♥♦A+1+7
-0.2Round 8ISRAEL BLUE204♠♦7-1-7
-0.4Round 4FAJERWERKI251NT♣Q+2+0
-0.5Round 4FAJERWERKI282♣♠2=+0
-0.5Round 7ALTSHULER112♠♦Q=+0
-0.9Round 4FAJERWERKI264♠♣5+1+0
-1.1Round 7ALTSHULER53NT♥6+3-11
-1.2Round 3CRESTA RUN54♠♦K=+0
-1.2Round 8ISRAEL BLUE193NT♠J+3+11
-1.2Round 8ISRAEL BLUE243NT♠5+1-1
-1.5Round 8ISRAEL BLUE253♠♣J-1-6
-1.6Round 3CRESTA RUN132♦x♠A-1-2
-1.7Round 4FAJERWERKI244♠♣Q+1+0
-1.9Round 3CRESTA RUN93NT♦Q=+1
-2.1Round 3CRESTA RUN124♠♥A-1-5
-2.3Round 7ALTSHULER25♦♣6+1-15
-2.5Round 7ALTSHULER131NT♥7=-5
-2.5Round 7ALTSHULER144♥♣A+1+0
-2.6Round 4FAJERWERKI183♥♠J=-1
-2.6Round 8ISRAEL BLUE223♦♣8-3-9
-2.8Round 7ALTSHULER33NT♥5=-7
-3.0Round 7ALTSHULER101NT♥K+1+0
-3.2Round 3CRESTA RUN104♥♠A=+10
-3.2Round 8ISRAEL BLUE284♠♦8=-3
-3.6Round 8ISRAEL BLUE234♥♣5-1-9
-4.7Round 3CRESTA RUN42♠♥Q=-6
-5.6Round 8ISRAEL BLUE163NT♠A+3-7
-5.9Round 3CRESTA RUN16♣♠5=+2
-6.1Round 8ISRAEL BLUE263NT♥Q+1+0
-6.8Round 7ALTSHULER14♣x♣7-3-12
-7.7Round 8ISRAEL BLUE153NT♠7-1-10
-10.6Round 7ALTSHULER65♦x♣A-2-8
-11.6Round 4FAJERWERKI206♥♥A=-13