STARKOWSKI Wlodzimierz · VYTAS

91rank
-1.9Butler · 60 bds
-0.03per board
±4.5swing
-1.07vs par /bd · #141/148
-0.12adjusted /bd
Butler per round: 5.8 11.6 -27.6 2.5 -1.4 7.2by round

vs par split: bidding -1.07 · play +0.00

Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted -0.12/bd

Card play — on target: opening leads 63.6% #141 of 148 · declarer play 84.0% #25 of 148 · defence 85.7% #67 of 148

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)62.5% (8)
Declarer play72.7% (11)92.9% (14)
Defence83.3% (6)86.7% (15)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 50.0% (4) · ♦ 100.0% (2) · ♣ 0.0% (1)

vs par by strain: NT -1.77 (26) · a suit -0.53 (34)

vs par by level: part-score -1.38 (24) · game -0.43 (35) · slam -16.00 (1)

By role: declaring +0.01/bd (-2.23 vs par · 39) · defending -0.12/bd (+1.09 vs par · 21)

By vulnerability: vulnerable +0.68/bd (-1.20 vs par · 30) · not vulnerable -0.74/bd (-0.93 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.TuszynskiI.Herman – A.KahnOpen10+5.8+0.58-1.40
Round 3P.TuszynskiC.Tornay – G.TornayClosed10+11.6+1.16-0.70
Round 4P.TuszynskiK.Woolsey – B.BramleyOpen10-27.6-2.76-2.90
Round 6P.TuszynskiN.Stock – M.YuenClosed10+2.5+0.25-0.60
Round 8P.TuszynskiD.Stack – J.RussellOpen10-1.4-0.14-0.30
Round 10P.TuszynskiJ.Lusky – A.FalkClosed10+7.2+0.72-0.50

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 1NEW YORK103NT♥7=+10
+10.4Round 8USARUSSELL224♠x♥2-3+14
+9.2Round 10SIMSON154♥x♥A=+12
+8.9Round 10SIMSON163NT♠5=+10
+8.7Round 3TORNAY73NT♣K=+0
+8.0Round 6GRIZZLY KOALAS24♥♦K-1+11
+6.2Round 1NEW YORK25♦♣5=+3
+5.0Round 6GRIZZLY KOALAS34♥♣9+2+13
+4.7Round 3TORNAY93♠♣8-1+5
+3.2Round 3TORNAY13NT♠4+1+7
+2.7Round 3TORNAY43♥♠10=+0
+2.5Round 10SIMSON192NT♥6=+1
+2.1Round 10SIMSON143NT♥6+1+0
+1.9Round 4WOLFSON183♠♥4=+0
+1.9Round 6GRIZZLY KOALAS62NT♣6+1+0
+1.9Round 8USARUSSELL244♥♥10+1+0
+1.8Round 8USARUSSELL273NT♦3-1+5
+1.3Round 6GRIZZLY KOALAS92NT♣5-1-4
+1.3Round 10SIMSON205♣♠A=-2
+1.2Round 6GRIZZLY KOALAS44♥♣K=+3
+0.9Round 3TORNAY21NT♥6+2-6
+0.8Round 10SIMSON122NT♦6+1+0
+0.7Round 1NEW YORK31NT♦Q=-2
+0.6Round 1NEW YORK83♣♦3-1-1
+0.4Round 8USARUSSELL233NT♥3+1+0
+0.2Round 1NEW YORK42♥♦9-1-11
+0.1Round 1NEW YORK73♣♥3+1+0
-0.0Round 3TORNAY63NT♠4=+0
-0.1Round 8USARUSSELL281NT♥K=-1
-0.6Round 8USARUSSELL213NT♠6=+0
-0.7Round 3TORNAY81♠♠8+3-1
-0.7Round 4WOLFSON193♦♥4=+0
-0.9Round 6GRIZZLY KOALAS74♥♠A+2-1
-1.0Round 4WOLFSON203NT♥4+1-13
-1.0Round 6GRIZZLY KOALAS102♠♥8+1+0
-1.2Round 4WOLFSON165♥♠K=+4
-1.4Round 10SIMSON181NT♦9-2+0
-1.5Round 3TORNAY54♠♥4+1+0
-1.7Round 8USARUSSELL293♣♥J-1-5
-1.9Round 10SIMSON113♣♥4=+1
-2.1Round 4WOLFSON141NT♦8+1+1
-2.5Round 3TORNAY102NT♥2-1+0
-2.6Round 1NEW YORK13♦♦4-1+2
-2.8Round 4WOLFSON154♠♥K+1+0
-2.9Round 1NEW YORK92♦♣A-2-5
-2.9Round 4WOLFSON174♥♠3+1+0
-3.6Round 4WOLFSON112NT♣J+1-7
-3.7Round 1NEW YORK54♥♠J-1-5
-3.7Round 6GRIZZLY KOALAS53NT♥6=-7
-3.7Round 8USARUSSELL254♠♣J=+0
-3.9Round 3TORNAY33NT♦J-1-12
-3.9Round 4WOLFSON133NT♥9+3-1
-3.9Round 10SIMSON134NT♥10+2-17
-4.0Round 6GRIZZLY KOALAS15♣x♠8-1-5
-4.8Round 1NEW YORK64♠♣A-2-5
-4.8Round 8USARUSSELL264♥♦Q-1-6
-5.0Round 8USARUSSELL303NT♣10-1-10
-5.3Round 6GRIZZLY KOALAS86♣♥A-1-16
-10.4Round 10SIMSON174♥x♦5=-10
-11.3Round 4WOLFSON124♥♦6+2-13