OSTROWSKI Jaroslaw · FAJITA

129rank
+6.7Butler · 112 bds
+0.06per board
±4.0swing
-0.46vs par /bd
-0.02adjusted /bd
Butler per round: -3.1 -3.1 -3.1 25.7 25.7 25.7 -15.9 -15.9by round

vs par split: bidding -0.50 · play -0.27

Strength of schedule: opponents averaged -0.08/bd (an easy draw) → opponent-adjusted -0.02/bd

Card play — on target: opening leads 88.9% · declarer play 73.7% · defence 83.9%

Bidding activity — not a pass: 40.1% (123/307)

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)100.0% (7)
Declarer play60.0% (5)78.6% (14)
Defence100.0% (6)80.0% (25)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (3) · ♦ 100.0% (1) · ♣ 100.0% (2)

vs par by strain: NT -0.24 (29) · a suit -0.54 (83)

vs par by level: part-score -2.73 (45) · game +1.20 (61) · slam -0.33 (6)

By role: declaring +0.13/bd (-2.29 vs par · 58) · defending -0.01/bd (+1.50 vs par · 54)

By vulnerability: vulnerable -0.18/bd (-0.84 vs par · 56) · not vulnerable +0.30/bd (-0.09 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64I.ShpuntouI.Herbst – O.HerbstClosed14+10.8+0.77+0.57
Round of 64I.ShpuntouI.Herbst – O.HerbstClosed14-4.6-0.33-2.14
Round of 64I.ShpuntouD.Padon – A.BirmanClosed14-9.3-0.66-1.29
Round of 32I.ShpuntouB.Aslan – O.UmurOpen14-3.0-0.21-1.14
Round of 32I.ShpuntouB.Aslan – O.UmurOpen14+0.2+0.01-0.57
Round of 32I.ShpuntouB.Aslan – O.UmurOpen14+28.5+2.04+1.86
Round of 16I.ShpuntouK.Kujawa – T.PilchClosed14-14.4-1.03-2.86
Round of 16I.ShpuntouK.Kujawa – T.PilchClosed14-1.5-0.11+1.86

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
+14.6Round of 32ORENDA517♥-1+17
+9.4Round of 64RESILIENT383NT♥2+1+11
+9.1Round of 32ORENDA155♠=+8
+8.7Round of 16SOFROZYNE105♠♣A+1+13
+7.3Round of 16SOFROZYNE424♠♥K-1+4
+7.1Round of 32ORENDA233NT=+10
+6.8Round of 32ORENDA553NT-1+10
+6.0Round of 64RESILIENT63NT♠3-1+6
+5.8Round of 64RESILIENT174♠x♠A-2+5
+5.7Round of 32ORENDA273NT+2-8
+5.7Round of 16SOFROZYNE144♠♦K-1+5
+5.6Round of 32ORENDA12♣x-1+7
+5.2Round of 64RESILIENT14♥x♥2-1+9
+5.2Round of 32ORENDA454♥+2+1
+5.1Round of 32ORENDA144♥=+11
+4.0Round of 64RESILIENT343NT♠K=+0
+3.7Round of 16SOFROZYNE332♥♦6+1+1
+3.5Round of 64RESILIENT24♥♣A=+1
+3.5Round of 64RESILIENT155♣♦A+1-13
+3.2Round of 64RESILIENT403♠♦3=+0
+2.9Round of 64RESILIENT92♠♦Q=-1
+2.9Round of 16SOFROZYNE364♥♠Q=+7
+2.8Round of 32ORENDA284♥+2+11
+2.8Round of 16SOFROZYNE73NT♥6=-1
+2.7Round of 64RESILIENT84♥♥5=+7
+2.6Round of 32ORENDA244♥+2+1
+2.6Round of 32ORENDA534♥-1+6
+2.5Round of 64RESILIENT44♥♣A-1+12
+2.5Round of 32ORENDA433NT=-1
+2.2Round of 32ORENDA222♥+1-7
+1.8Round of 32ORENDA22NT-1-2
+1.7Round of 32ORENDA473♥-2+3
+1.3Round of 64RESILIENT253♦♥8=+0
+1.2Round of 64RESILIENT233♥♦J=+0
+1.2Round of 32ORENDA493NT-2+5
+1.1Round of 64RESILIENT163♥♦6=+0
+1.1Round of 64RESILIENT303NT♠5=+11
+1.0Round of 16SOFROZYNE345♥x♣A-2+5
+1.0Round of 16SOFROZYNE351♠♣A+1-1
+0.9Round of 64RESILIENT361NT♥Q-3+0
+0.9Round of 64RESILIENT416♦♥J+1-13
+0.8Round of 32ORENDA31NT+1+1
+0.8Round of 16SOFROZYNE134♠♥J=-3
+0.6Round of 64RESILIENT51NT♥2+1-9
+0.6Round of 64RESILIENT244♠♥Q-1-4
+0.6Round of 32ORENDA442♠=-1
+0.5Round of 16SOFROZYNE112♦♠A=-7
+0.4Round of 32ORENDA103♥-1+0
+0.3Round of 16SOFROZYNE324♠♥A+1+4
+0.2Round of 16SOFROZYNE14♠♥A=-3
+0.2Round of 16SOFROZYNE84♣♣A-1-4
+0.1Round of 32ORENDA74♠=+1
+0.1Round of 32ORENDA113♦=+0
+0.0Round of 32ORENDA464♥-3+6
-0.1Round of 32ORENDA542♠+1-10
-0.2Round of 32ORENDA174♥=+0
-0.3Round of 64RESILIENT184♠♥4=+0
-0.3Round of 32ORENDA94♠+2+13
-0.4Round of 64RESILIENT127♥♥J=+0
-0.4Round of 64RESILIENT271NT♣5=+2
-0.4Round of 32ORENDA482♠=-1
-0.4Round of 16SOFROZYNE294♠♣4-1+2
-0.4Round of 16SOFROZYNE315♦x♥8-1-6
-0.6Round of 16SOFROZYNE52♥♠A+1+0
-0.7Round of 32ORENDA83NT+2+0
-0.7Round of 32ORENDA524♦-1-4
-0.8Round of 64RESILIENT313NT♥3=+2
-0.8Round of 32ORENDA123♠=-6
-0.8Round of 16SOFROZYNE412♥♦3+2+1
-0.9Round of 64RESILIENT134♥♦2=+0
-0.9Round of 64RESILIENT322♠♦3=+0
-0.9Round of 32ORENDA131NT+1-10
-0.9Round of 16SOFROZYNE391NT♦5=-1
-1.3Round of 32ORENDA503NT+2+0
-1.5Round of 64RESILIENT212♠♦Q-1-3
-1.5Round of 16SOFROZYNE384♠♥A+1+0
-1.6Round of 64RESILIENT35♠♥6-2-6
-1.8Round of 64RESILIENT203♥♦A=+0
-1.9Round of 64RESILIENT143♣♦A=-5
-1.9Round of 64RESILIENT393NT♥2+2+0
-2.1Round of 64RESILIENT422♦♠A=-5
-2.1Round of 16SOFROZYNE42♠♦A=+0
-2.2Round of 64RESILIENT291NT♠J-1-4
-2.4Round of 64RESILIENT74♠♣J+1+0
-2.4Round of 64RESILIENT193NT♥2-1-5
-2.5Round of 32ORENDA254♥=+1
-2.6Round of 64RESILIENT113♠♦A-1+2
-2.6Round of 64RESILIENT224♥♦8+1-4
-2.6Round of 32ORENDA202♠-2-10
-2.7Round of 32ORENDA183NT+2-1
-2.7Round of 32ORENDA264♥-2-8
-2.7Round of 16SOFROZYNE22♥♣A+1-6
-2.8Round of 64RESILIENT104♠x♥A-1-8
-3.0Round of 16SOFROZYNE403♣♣T+1+0
-3.3Round of 64RESILIENT373NT♥7-2-5
-3.3Round of 32ORENDA43♣-1-11
-3.4Round of 64RESILIENT284♠♣2+1-1
-3.9Round of 16SOFROZYNE34♥♠4-1-5
-4.2Round of 32ORENDA562♥=-5
-4.4Round of 32ORENDA63♣+2-13
-5.1Round of 16SOFROZYNE305♦♠5=+11
-5.6Round of 16SOFROZYNE376♠♦6=-1
-5.7Round of 64RESILIENT262♥♦K-2-7
-5.8Round of 32ORENDA196NT=+0
-5.9Round of 32ORENDA163NT+1+0
-6.5Round of 32ORENDA54♠x+1-7
-6.9Round of 32ORENDA211NT-3-5
-7.7Round of 64RESILIENT352♠♠K-2-2
-7.7Round of 16SOFROZYNE97♦x♠A-3-5
-7.9Round of 16SOFROZYNE64♠♣Q-1-11
-8.4Round of 16SOFROZYNE123NT♥6-2-13
-9.9Round of 64RESILIENT335♠♦J-1-13