🇮🇱 ROITMAN Ziv · ISRAEL

112rank
-110.6Butler · 120 bds
-0.92per board
±4.3swing
+0.32vs par /bd · #41/112
-0.75adjusted /bd
Butler per round: -1.8 0.4 -21.4 -4 -27.2 7.9 1.3 -8 -13.1 -19 -18.6 -7.1by round

vs par split: bidding +1.33 · play -0.49

Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted -0.75/bd

Card play — on target: opening leads 87.0% #44 of 112 · declarer play 85.7% #18 of 112 · defence 80.5% #81 of 112

Card play by contract type — on target
vs NTvs a suit
Opening leads·87.0% (23)
Declarer play·85.7% (14)
Defence·80.5% (41)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 100.0% (4) · ♦ 88.9% (9) · ♣ 75.0% (4)

vs par by strain: a suit +0.85 (78)

vs par by level: part-score -0.88 (34) · game +2.50 (38) · slam +0.17 (6)

By role: declaring -1.27/bd (-2.90 vs par · 58) · defending -0.60/bd (+3.32 vs par · 62)

By vulnerability: vulnerable -1.29/bd (+0.67 vs par · 63) · not vulnerable -0.52/bd (-0.07 vs par · 57)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.PetelkoD.Halfon – S.WillardOpen10-1.8-0.18+4.70
Round 2A.PetelkoA.Sarniak – D.KazmuchaOpen10+0.4+0.04+2.40
Round 3A.PetelkoH.Rasmussen – L.BildeOpen10-21.4-2.14-3.60
Round 4A.PetelkoA.De Magalhaes Pereira – A.OliveiraOpen10-4.0-0.40+1.90
Round 10A.PetelkoC.Rimstedt – I.GronkvistOpen10-27.2-2.72-0.10
Round 11A.PetelkoL.Duc – E.MeyersonClosed10+7.9+0.79+1.80
Round 13A.PetelkoG.Pender – R.O'Keeffe-BrownOpen10+1.3+0.13+1.30
Round 14A.PetelkoA.Della Monta – G.SmykallaClosed10-8.0-0.80-0.80
Round 15A.PetelkoD.Yavas – S.KuranogluOpen10-13.1-1.31-1.80
Round 16A.PetelkoO.Hegedus – E.TichyOpen10-19.0-1.90-2.70
Round 18A.PetelkoC.Vandenbossche – M.StasOpen10-18.6-1.86+1.70
Round 19A.PetelkoH.Ingolfsdottir – M.Haraldsdottir BenderClosed10-7.1-0.71-1.00

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
+10.4Round 1🇫🇷 FRANCE75N♥4-2+13
+9.3Round 11🇨🇭 SWITZERLAND123♦♠A=+11
+8.8Round 2🇵🇱 POLAND144♠♦8+3+14
+7.4Round 11🇨🇭 SWITZERLAND184♠x♥10-1+7
+7.1Round 3🇩🇰 DENMARK264♥♠A=+12
+6.8Round 19🇮🇸 ICELAND64♥♠Q-2+11
+5.4Round 1🇫🇷 FRANCE63N♦5-3+11
+5.4Round 4🇵🇹 PORTUGAL24♥♦5-1+9
+5.3Round 1🇫🇷 FRANCE84♠♣2-1+10
+5.2Round 13🇮🇪 IRELAND33N♦10-1+10
+4.5Round 11🇨🇭 SWITZERLAND203N♠5-1+6
+4.1Round 4🇵🇹 PORTUGAL42♥♠10=+0
+3.9Round 10🇸🇪 SWEDEN54♠♥4-1+6
+3.9Round 13🇮🇪 IRELAND92♠♦9-2+5
+3.8Round 16🇭🇺 HUNGARY46♠♣4=+0
+3.6Round 4🇵🇹 PORTUGAL34♥♣8-1+4
+3.4Round 10🇸🇪 SWEDEN83♦♣4-2-1
+3.3Round 19🇮🇸 ICELAND92♠♣4+2+1
+2.9Round 14🇩🇪 GERMANY163N♠4=+3
+2.6Round 13🇮🇪 IRELAND23♣♦8+1+11
+2.6Round 14🇩🇪 GERMANY153N♦6-1+6
+2.5Round 1🇫🇷 FRANCE53♥♠J=+6
+2.5Round 15🇹🇷 TURKEY281N♣8=+6
+2.4Round 2🇵🇱 POLAND133N♥10+3+12
+2.4Round 3🇩🇰 DENMARK254♦♥A+1-8
+2.3Round 13🇮🇪 IRELAND44♥♠5-1-1
+2.2Round 11🇨🇭 SWITZERLAND134♥♠J+2+13
+2.2Round 13🇮🇪 IRELAND54♠♥K+2+1
+2.0Round 16🇭🇺 HUNGARY83N♠6+4+2
+1.8Round 3🇩🇰 DENMARK274♥♥4+2+1
+1.8Round 11🇨🇭 SWITZERLAND152♠♦A-2+3
+1.7Round 2🇵🇱 POLAND154♠♣J+1+13
+1.7Round 2🇵🇱 POLAND165♠♦3+1+9
+1.5Round 15🇹🇷 TURKEY214♥♣2+1+0
+1.5Round 18🇧🇪 BELGIUM253N♠J+1-1
+1.4Round 19🇮🇸 ICELAND44♥♣3=+0
+1.3Round 16🇭🇺 HUNGARY52♥♦A+1-7
+1.2Round 2🇵🇱 POLAND194♦♠Q=+0
+0.9Round 2🇵🇱 POLAND184N♥7+1-11
+0.9Round 4🇵🇹 PORTUGAL83N♠5=-1
+0.7Round 4🇵🇹 PORTUGAL74♥♣7-1+6
+0.7Round 18🇧🇪 BELGIUM223♥♠A=+0
+0.6Round 10🇸🇪 SWEDEN73N♠7+3+12
+0.6Round 13🇮🇪 IRELAND83N♠2=+0
+0.5Round 1🇫🇷 FRANCE34♠♦Q=+0
+0.5Round 2🇵🇱 POLAND123N♥4+1+0
+0.4Round 16🇭🇺 HUNGARY101N♥3+1+0
+0.3Round 18🇧🇪 BELGIUM302♠♥K-1+1
+0.1Round 3🇩🇰 DENMARK282♥♦Q-1-7
+0.1Round 19🇮🇸 ICELAND102N♦10+3-3
-0.0Round 15🇹🇷 TURKEY224♥♥4+1-13
-0.1Round 18🇧🇪 BELGIUM274♠♠5+1+11
-0.2Round 16🇭🇺 HUNGARY34♠♣5=+0
-0.3Round 10🇸🇪 SWEDEN64♥♠9+1+0
-0.3Round 18🇧🇪 BELGIUM214♠♦K+1+1
-0.5Round 15🇹🇷 TURKEY252♣♣2+1+0
-0.5Round 19🇮🇸 ICELAND13N♥4+3-10
-0.7Round 13🇮🇪 IRELAND73N♠Q-2-8
-0.7Round 15🇹🇷 TURKEY243N♣K-1-5
-0.8Round 4🇵🇹 PORTUGAL53♥♠10-2+11
-0.8Round 14🇩🇪 GERMANY123N♠K-1-5
-0.8Round 14🇩🇪 GERMANY176♣♣3+1-11
-0.8Round 14🇩🇪 GERMANY185♦♠9=-11
-0.8Round 18🇧🇪 BELGIUM282♠♥A=+1
-0.9Round 15🇹🇷 TURKEY303N♣3+2+0
-1.0Round 1🇫🇷 FRANCE103N♠K+3+17
-1.0Round 19🇮🇸 ICELAND24♥♦A-1+2
-1.1Round 11🇨🇭 SWITZERLAND175♣♠A+1-1
-1.1Round 14🇩🇪 GERMANY113♥♦7=+0
-1.3Round 11🇨🇭 SWITZERLAND115♥♠4=-1
-1.5Round 10🇸🇪 SWEDEN103♣♣J-1-6
-1.5Round 11🇨🇭 SWITZERLAND144♦♥K=-1
-1.6Round 3🇩🇰 DENMARK245♣♥7-1-5
-1.6Round 19🇮🇸 ICELAND84♠♥A-3+6
-1.8Round 18🇧🇪 BELGIUM263N♣5+1+1
-1.9Round 2🇵🇱 POLAND113♠♥5=-7
-2.1Round 14🇩🇪 GERMANY143♣♠4=+0
-2.2Round 16🇭🇺 HUNGARY21N♣Q-1-4
-2.2Round 19🇮🇸 ICELAND33N♦4-1-6
-2.3Round 1🇫🇷 FRANCE92♠♠2+2-1
-2.3Round 13🇮🇪 IRELAND14♠x♦A-2-3
-2.3Round 14🇩🇪 GERMANY134♠♣A+1+0
-2.4Round 4🇵🇹 PORTUGAL14♠♣Q+1-1
-2.4Round 14🇩🇪 GERMANY201♠♠A-1-1
-2.4Round 15🇹🇷 TURKEY264♦♥5-1+1
-2.5Round 15🇹🇷 TURKEY233N♣Q=+0
-2.9Round 16🇭🇺 HUNGARY73N♣8+1+0
-3.0Round 4🇵🇹 PORTUGAL93N♥6-1-6
-3.1Round 13🇮🇪 IRELAND102♥♦K+1+10
-3.2Round 14🇩🇪 GERMANY196♥♠J=+11
-3.2Round 18🇧🇪 BELGIUM243♦♣A=-7
-3.3Round 3🇩🇰 DENMARK293N♠2-2-7
-3.9Round 15🇹🇷 TURKEY292♥♠K-1-5
-4.8Round 3🇩🇰 DENMARK223N♠7=+1
-4.8Round 10🇸🇪 SWEDEN44♥♠9+1+13
-4.8Round 16🇭🇺 HUNGARY67♠♠9=+0
-5.0Round 16🇭🇺 HUNGARY13♣♥3+1-6
-5.2Round 1🇫🇷 FRANCE24♠♥2=+10
-5.3Round 11🇨🇭 SWITZERLAND164♥♦8-2-9
-5.5Round 18🇧🇪 BELGIUM293♦♠4-2-3
-5.6Round 10🇸🇪 SWEDEN11N♠5-2-6
-5.7Round 4🇵🇹 PORTUGAL63N♦5+2-2
-5.9Round 3🇩🇰 DENMARK213N♠6=+0
-6.2Round 15🇹🇷 TURKEY275♥x♠K-3-2
-6.7Round 19🇮🇸 ICELAND53N♠7+1-1
-6.7Round 19🇮🇸 ICELAND73N♠7=-10
-6.8Round 2🇵🇱 POLAND203N♠10=+1
-6.8Round 4🇵🇹 PORTUGAL103♠♣7+1-1
-6.9Round 10🇸🇪 SWEDEN24♥♣10-1-10
-7.6Round 3🇩🇰 DENMARK233N♠A-1-12
-7.6Round 10🇸🇪 SWEDEN93N♠2=-7
-7.7Round 1🇫🇷 FRANCE43♦♦3-5-8
-8.1Round 2🇵🇱 POLAND174♠♦Q=-7
-8.1Round 11🇨🇭 SWITZERLAND193♠♣K+2-10
-8.4Round 10🇸🇪 SWEDEN33N♦10+2-2
-9.4Round 13🇮🇪 IRELAND63♠♣K-1-12
-9.4Round 18🇧🇪 BELGIUM236♥♥3=+13
-9.6Round 3🇩🇰 DENMARK303N♥3-1-11
-9.7Round 1🇫🇷 FRANCE13N♠4-2-11
-11.4Round 16🇭🇺 HUNGARY96♣x♥K-2-12