🇷🇺 ZUBOV Vsevolod · RUSSIA

40rank
+57.0Butler · 240 bds
+0.24per board
±5.0swing
+0.01vs par /bd · #49/91
+0.12adjusted /bd
Butler per round: -16.3 89.2 -46.8 25.5 -36.9 -3.4 59.7 41.1 -19.4 -18.8 -30.9 14by round

vs par split: bidding -0.07 · play +0.08

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

Card play — on target: opening leads 86.4% #19 of 91 · declarer play 72.6% #56 of 91 · defence 83.5% #46 of 91

Card play by contract type — on target
vs NTvs a suit
Opening leads86.7% (15)86.4% (44)
Declarer play70.6% (17)73.3% (45)
Defence77.8% (27)85.2% (88)

Opening leads by suit led: ♠ 93.3% (15) · ♥ 73.3% (15) · ♦ 88.9% (18) · ♣ 90.9% (11)

vs par by strain: NT -1.42 (62) · a suit +0.51 (178)

vs par by level: part-score -0.05 (107) · game +0.28 (105) · slam -0.75 (28)

By role: declaring +0.45/bd (-1.92 vs par · 125) · defending +0.00/bd (+2.11 vs par · 115)

By vulnerability: vulnerable +0.06/bd (-0.80 vs par · 120) · not vulnerable +0.41/bd (+0.82 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2Z.ZvezdinM.Seker – B.GulencOpen20-16.3-0.82-0.05
Round 3Z.ZvezdinM.Begley – J.Akpe-MosesClosed20+89.2+4.46+3.00
Round 4Z.ZvezdinG.Percario – S.ScataOpen20-46.8-2.34-1.50
Round 6Z.ZvezdinJ.Ilzins – G.DreimanisOpen20+25.5+1.27+0.70
Round 7Z.ZvezdinM.Grabiec – B.KrawczykClosed20-36.9-1.84-2.75
Round 9Z.ZvezdinF.Hahn – F.AlterOpen20-3.4-0.17-0.55
Round 10Z.ZvezdinY.Wiseman – R.WisemanClosed20+59.7+2.99+3.80
Round 13Z.ZvezdinM.Jindra – A.WalterOpen20+41.1+2.06+1.40
Round 14Z.ZvezdinA.Asulin – H.LevyClosed20-19.4-0.97-0.65
Round 15Z.ZvezdinO.Rimstedt – J.SafstenClosed20-18.8-0.94-4.00
Round 16Z.ZvezdinR.Westerbeek – T.OverbeekeClosed20-30.9-1.54-1.85
Round 19Z.ZvezdinB.Villanyi – B.HomonnayClosed20+14.0+0.70+2.60

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
+11.4Round 7🇵🇱 POLAND34♠♦9=+10
+11.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND196♣♦5-1+14
+11.0Round 3🇮🇪 IRELAND45♦♣A-1-1
+11.0Round 19🇭🇺 HUNGARY66♥♣K-2+17
+10.9Round 14🇮🇱 ISRAEL23NT♥4+1+11
+10.5Round 6🇱🇻 LATVIA53NT♦2-2+13
+10.2Round 13🇦🇹 AUSTRIA164♥♦A=+13
+9.9Round 3🇮🇪 IRELAND127NT♦J-3+14
+9.8Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND53♣♥A-5+2
+9.2Round 3🇮🇪 IRELAND154♠♦5=+7
+9.1Round 3🇮🇪 IRELAND186NT♠5+1+1
+8.7Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND66♣♣6=-2
+8.4Round 15🇸🇪 SWEDEN203NT♦A-7-12
+8.2Round 3🇮🇪 IRELAND166♥♠Q=+8
+8.0Round 6🇱🇻 LATVIA144♠x♣A-1+6
+8.0Round 13🇦🇹 AUSTRIA112♠♥7=+11
+7.9Round 9🇩🇪 GERMANY163NT♣5=-1
+7.1Round 3🇮🇪 IRELAND14♥♦J=-1
+7.1Round 16🇳🇱 NETHERLANDS95♦♠5+1+13
+7.0Round 3🇮🇪 IRELAND194♠♦7+1+8
+6.9Round 15🇸🇪 SWEDEN134♠♠2=+0
+6.8Round 3🇮🇪 IRELAND23♥♠K=+8
+6.8Round 13🇦🇹 AUSTRIA194♥♦K-1+5
+6.8Round 15🇸🇪 SWEDEN183NT♥5=+7
+6.8Round 19🇭🇺 HUNGARY183♠♦4+1+10
+6.6Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND166♣♠A-1+14
+6.6Round 13🇦🇹 AUSTRIA13NT♥7=+0
+6.5Round 2🇹🇷 TURKEY144♠♥J-1+10
+6.5Round 6🇱🇻 LATVIA63NT♠K=+3
+6.3Round 6🇱🇻 LATVIA96♠♥Q+1-13
+6.3Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND93NT♥K-2+6
+6.1Round 19🇭🇺 HUNGARY203NT♦10+1+1
+5.9Round 19🇭🇺 HUNGARY174♠♣A=+3
+5.8Round 19🇭🇺 HUNGARY163♥♠5-1+8
+5.5Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND74♥♠5-2+8
+5.5Round 14🇮🇱 ISRAEL156♠♣4=-11
+5.4Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND126♦♠A-2+13
+5.3Round 16🇳🇱 NETHERLANDS126♣♠10-1+9
+5.2Round 2🇹🇷 TURKEY14♠♥K-1+10
+5.0Round 4🇮🇹 ITALY116♠x♠A-4+0
+4.8Round 15🇸🇪 SWEDEN93NT♥3+2-12
+4.8Round 16🇳🇱 NETHERLANDS24♥♠6-2+8
+4.6Round 13🇦🇹 AUSTRIA73♠♣A-2+2
+4.5Round 19🇭🇺 HUNGARY144♥♦3=+11
+4.2Round 7🇵🇱 POLAND91NT♦6=+0
+4.2Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND21NT♥5-4+9
+4.1Round 3🇮🇪 IRELAND32♠♦A+1-8
+3.8Round 3🇮🇪 IRELAND203♠♥A+1+1
+3.6Round 2🇹🇷 TURKEY182♥♣6-1+5
+3.6Round 3🇮🇪 IRELAND172♥♠A+1+1
+3.6Round 13🇦🇹 AUSTRIA94♠♥5=+3
+3.6Round 13🇦🇹 AUSTRIA172♠♣A+1+0
+3.5Round 3🇮🇪 IRELAND82NT♥10+1+1
+3.5Round 6🇱🇻 LATVIA23♣♦7-2+2
+3.4Round 13🇦🇹 AUSTRIA125♠♥K-3-2
+3.4Round 19🇭🇺 HUNGARY193NT♦9-1+5
+3.2Round 4🇮🇹 ITALY104♣♠K-2+2
+3.2Round 6🇱🇻 LATVIA46♦♠8=-2
+3.2Round 9🇩🇪 GERMANY174♣♥K+3+16
+3.1Round 6🇱🇻 LATVIA203NT♠6-3+10
+3.1Round 7🇵🇱 POLAND121♠♣3+3+2
+3.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND112♥♥9=+6
+3.1Round 13🇦🇹 AUSTRIA182♣♦3+1+0
+3.1Round 15🇸🇪 SWEDEN74♠♥K-2-9
+2.8Round 3🇮🇪 IRELAND63♦♠K-1+4
+2.8Round 3🇮🇪 IRELAND134♠♣10+1+4
+2.8Round 7🇵🇱 POLAND63NT♥K=+10
+2.8Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND153NT♦2+1-1
+2.8Round 16🇳🇱 NETHERLANDS87♠♥5=+0
+2.7Round 4🇮🇹 ITALY64♠♥10=-1
+2.6Round 2🇹🇷 TURKEY172NT♥2-2+6
+2.6Round 6🇱🇻 LATVIA176♠♣4-2+11
+2.6Round 6🇱🇻 LATVIA182♥♥A=+5
+2.6Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND104♦♥K+1+10
+2.6Round 15🇸🇪 SWEDEN114♠♣T=+0
+2.4Round 14🇮🇱 ISRAEL43♥♠K=+7
+2.4Round 14🇮🇱 ISRAEL73NT♥2-1+12
+2.4Round 16🇳🇱 NETHERLANDS104♥♦4-1+12
+2.3Round 13🇦🇹 AUSTRIA143♠♥10-1+8
+2.2Round 3🇮🇪 IRELAND142♣♠3+1+1
+2.2Round 4🇮🇹 ITALY31NT♠10+2+0
+2.2Round 4🇮🇹 ITALY173NT♣Q+3-10
+2.2Round 13🇦🇹 AUSTRIA62♥♦4=+0
+2.1Round 7🇵🇱 POLAND54♠♦J-1-1
+2.1Round 16🇳🇱 NETHERLANDS62♠♣J-1-1
+2.0Round 6🇱🇻 LATVIA83♣♦2=+5
+1.9Round 14🇮🇱 ISRAEL14♠♥7+1+0
+1.9Round 14🇮🇱 ISRAEL144♠♥8-2+5
+1.9Round 16🇳🇱 NETHERLANDS13♠♥10=+1
+1.8Round 2🇹🇷 TURKEY22♥♥2+1+1
+1.8Round 15🇸🇪 SWEDEN173♠x♦Q-1+5
+1.7Round 3🇮🇪 IRELAND92♠♣7+1+0
+1.7Round 9🇩🇪 GERMANY71NT♣K=-1
+1.7Round 9🇩🇪 GERMANY133♦♦5+2+1
+1.7Round 14🇮🇱 ISRAEL184♠♥10+1+1
+1.7Round 15🇸🇪 SWEDEN53♦♣A=+6
+1.6Round 2🇹🇷 TURKEY74♥♣Q+1+0
+1.6Round 9🇩🇪 GERMANY124♥♣2+2+1
+1.6Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND14♥♦J+1+0
+1.6Round 13🇦🇹 AUSTRIA203♦♥Q+2+2
+1.4Round 7🇵🇱 POLAND113♣♦K-1-3
+1.2Round 9🇩🇪 GERMANY23♣♣5=+1
+1.2Round 9🇩🇪 GERMANY143♣♥J=-1
+1.1Round 9🇩🇪 GERMANY42♠♣6=+6
+1.0Round 7🇵🇱 POLAND13♠♣K-2-8
+1.0Round 13🇦🇹 AUSTRIA134♠♦6-2+12
+0.9Round 14🇮🇱 ISRAEL111NT♠J+1+0
+0.9Round 15🇸🇪 SWEDEN84♣♥4-1-2
+0.9Round 19🇭🇺 HUNGARY13♥♦8+1+7
+0.9Round 19🇭🇺 HUNGARY44♥♣K-1-6
+0.9Round 19🇭🇺 HUNGARY52♠♥2+1+12
+0.8Round 9🇩🇪 GERMANY191NT♦9=+1
+0.8Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND32♠♥4+3+2
+0.8Round 19🇭🇺 HUNGARY22♦♠10-1+3
+0.7Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND44♠♣9=-1
+0.7Round 13🇦🇹 AUSTRIA51NT♥4+1+0
+0.7Round 14🇮🇱 ISRAEL83NT♥3+1+0
+0.6Round 9🇩🇪 GERMANY63♣♥K-1-2
+0.6Round 9🇩🇪 GERMANY101NT♠2=-1
+0.6Round 14🇮🇱 ISRAEL134♥♥2=+0
+0.6Round 16🇳🇱 NETHERLANDS42♠♥10=+0
+0.4Round 4🇮🇹 ITALY143♥♣4-1+5
+0.4Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND173♠♥J-1-2
+0.4Round 19🇭🇺 HUNGARY73♠♦K+1+10
+0.3Round 14🇮🇱 ISRAEL91♠♥5+3-10
+0.2Round 2🇹🇷 TURKEY163NT♠2+1-1
+0.2Round 7🇵🇱 POLAND42♠♦5=+10
+0.2Round 7🇵🇱 POLAND194♥♣K-1-5
+0.2Round 15🇸🇪 SWEDEN144♥♦8+2+8
+0.1Round 4🇮🇹 ITALY154♥♣2=-1
+0.1Round 13🇦🇹 AUSTRIA103NT♣2+3-13
-0.0Round 9🇩🇪 GERMANY11NT♠4-1-3
-0.1Round 4🇮🇹 ITALY164♥♦6+1+1
-0.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND183NT♦4=-1
-0.1Round 19🇭🇺 HUNGARY93♣♠A-1+1
-0.2Round 14🇮🇱 ISRAEL173♥♣Q=+7
-0.3Round 3🇮🇪 IRELAND74♠♥K+2+13
-0.3Round 6🇱🇻 LATVIA31NT♥7-2+0
-0.4Round 2🇹🇷 TURKEY112♦♣Q-1-2
-0.4Round 6🇱🇻 LATVIA194♥♥2-1-5
-0.4Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND142♥♠3+2+6
-0.5Round 3🇮🇪 IRELAND52NT♥2=+1
-0.5Round 4🇮🇹 ITALY15♣♠J-1+10
-0.5Round 9🇩🇪 GERMANY94♥♦3+1+0
-0.5Round 9🇩🇪 GERMANY181NT♠4+1+10
-0.7Round 6🇱🇻 LATVIA124♠♦J+1+13
-0.8Round 4🇮🇹 ITALY134♥♦A-2+7
-0.8Round 6🇱🇻 LATVIA132♠♥A-1-1
-0.8Round 6🇱🇻 LATVIA164♥♦8+1+0
-0.8Round 16🇳🇱 NETHERLANDS76NT♦6+1-13
-1.0Round 6🇱🇻 LATVIA73NT♥5+2-1
-1.1Round 3🇮🇪 IRELAND103♦♥J-1-1
-1.1Round 9🇩🇪 GERMANY52♥♠Q+1+0
-1.1Round 16🇳🇱 NETHERLANDS155♥x♥7-3+4
-1.3Round 2🇹🇷 TURKEY122♠♠4+3-6
-1.3Round 6🇱🇻 LATVIA103♣♥8+1-10
-1.4Round 13🇦🇹 AUSTRIA44♠♦3+1+13
-1.4Round 14🇮🇱 ISRAEL33NT♠7+2+0
-1.5Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND83♥♠5-2+0
-1.5Round 13🇦🇹 AUSTRIA154♠♣7-1-10
-1.6Round 4🇮🇹 ITALY84♠♠2+1-11
-1.6Round 9🇩🇪 GERMANY114♥♦10-1-4
-1.7Round 3🇮🇪 IRELAND113NT♦10+2-1
-1.7Round 15🇸🇪 SWEDEN13NT♥3+4-2
-1.8Round 2🇹🇷 TURKEY32♦♥Q=+1
-1.9Round 2🇹🇷 TURKEY132NT♣Q+1-10
-1.9Round 6🇱🇻 LATVIA13NT♠2+2-11
-1.9Round 7🇵🇱 POLAND182♠♣K+1-8
-1.9Round 13🇦🇹 AUSTRIA21NT♣6+1+1
-1.9Round 13🇦🇹 AUSTRIA33♥♣8=-6
-1.9Round 19🇭🇺 HUNGARY121NT♦6-2-6
-2.0Round 16🇳🇱 NETHERLANDS142♥♦2-1-4
-2.2Round 19🇭🇺 HUNGARY155♦♣A+1+13
-2.3Round 2🇹🇷 TURKEY204♥♦K+2-13
-2.4Round 2🇹🇷 TURKEY103♥♣6=+0
-2.4Round 2🇹🇷 TURKEY193♦♠6=+0
-2.4Round 7🇵🇱 POLAND201NT♠J+1-6
-2.5Round 2🇹🇷 TURKEY85♣♥K+1+11
-2.6Round 14🇮🇱 ISRAEL105♥♦A=+0
-2.7Round 16🇳🇱 NETHERLANDS192♠♦A+1+0
-2.8Round 7🇵🇱 POLAND22♠♥3=-6
-2.9Round 4🇮🇹 ITALY22♠♥10-1+2
-2.9Round 7🇵🇱 POLAND73NT♥5-1-6
-3.0Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND133♦♣A+1-8
-3.0Round 15🇸🇪 SWEDEN61NT♠5=+1
-3.1Round 2🇹🇷 TURKEY63♥♠5=-6
-3.2Round 2🇹🇷 TURKEY45♦♣K-3-4
-3.2Round 4🇮🇹 ITALY41♠♣9+1+1
-3.3Round 16🇳🇱 NETHERLANDS114♥♥6-3-6
-3.4Round 4🇮🇹 ITALY92♠♣J-1+1
-3.4Round 16🇳🇱 NETHERLANDS51NT♠2+1-6
-3.5Round 9🇩🇪 GERMANY203NT♣6-1-6
-3.5Round 14🇮🇱 ISRAEL55♥x♠K-2+5
-3.5Round 16🇳🇱 NETHERLANDS162NT♥J-1-5
-3.8Round 16🇳🇱 NETHERLANDS31NT♦6+1-5
-3.9Round 7🇵🇱 POLAND82♥♠Q-1-3
-4.1Round 2🇹🇷 TURKEY95♦♥7=-5
-4.1Round 15🇸🇪 SWEDEN32♥♥7=-12
-4.2Round 14🇮🇱 ISRAEL121NT♠8=-6
-4.2Round 15🇸🇪 SWEDEN42♥♣K-1-12
-4.5Round 7🇵🇱 POLAND165♥x♠J-2-5
-4.5Round 19🇭🇺 HUNGARY112♥♦K+1-6
-4.6Round 4🇮🇹 ITALY52♠♥A+2-7
-4.6Round 9🇩🇪 GERMANY32♠♣K+1-6
-4.7Round 15🇸🇪 SWEDEN102♦♠5-2-7
-4.9Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND203NT♦5+1+1
-5.0Round 2🇹🇷 TURKEY55♦♥Q=+2
-5.0Round 15🇸🇪 SWEDEN154♠♣5+3+0
-5.0Round 19🇭🇺 HUNGARY33NT♥2-3-9
-5.4Round 15🇸🇪 SWEDEN24♥x♦Q-3+0
-5.6Round 19🇭🇺 HUNGARY84♥♣K+1+0
-5.9Round 9🇩🇪 GERMANY85♠♠4-2-11
-6.2Round 14🇮🇱 ISRAEL163NT♠9=-7
-6.3Round 4🇮🇹 ITALY204♠♥K=+1
-6.5Round 15🇸🇪 SWEDEN123NT♦Q-1-10
-6.7Round 16🇳🇱 NETHERLANDS133♠x♣A-1-8
-6.9Round 19🇭🇺 HUNGARY134♥♠J-1-12
-7.0Round 6🇱🇻 LATVIA116♥♠4=+0
-7.2Round 19🇭🇺 HUNGARY103NT♦2=-10
-7.3Round 9🇩🇪 GERMANY156♥♣3-2-11
-7.4Round 2🇹🇷 TURKEY153NT♠6=+0
-7.4Round 7🇵🇱 POLAND156♠♥A-3-14
-7.5Round 7🇵🇱 POLAND176♥♦J-1-11
-8.3Round 7🇵🇱 POLAND133♠♥K-1-12
-8.6Round 4🇮🇹 ITALY194♦x♥A=-9
-8.6Round 6🇱🇻 LATVIA153NT♠7-2-11
-8.8Round 14🇮🇱 ISRAEL197♥♠J=+0
-8.9Round 4🇮🇹 ITALY123NT♣9-1-10
-9.1Round 16🇳🇱 NETHERLANDS174♥♠K=-11
-9.5Round 7🇵🇱 POLAND146♣♦J=+2
-9.6Round 15🇸🇪 SWEDEN196♥♦A-1-13
-9.8Round 16🇳🇱 NETHERLANDS186♠♣A-1-11
-10.0Round 13🇦🇹 AUSTRIA86♥♣10-3-11
-10.5Round 4🇮🇹 ITALY186♠♠4=-13
-10.6Round 14🇮🇱 ISRAEL63NT♥6-1-15
-11.1Round 14🇮🇱 ISRAEL204♥♠7-1-12
-11.2Round 4🇮🇹 ITALY76♣♣10=+2
-11.7Round 16🇳🇱 NETHERLANDS204♥♣4-4-14
-11.8Round 15🇸🇪 SWEDEN163♥♠4=-16
-12.2Round 7🇵🇱 POLAND106♥♦7=-1