🇭🇺 KOVACS Artur · HUNGARY

9rank
+133.7Butler · 144 bds
+0.93per board
±4.3swing
+0.19vs par /bd · #45/108
+1.03adjusted /bd
Butler per round: 20.7 2 21 -10.2 36.9 11 35.1 -3 -0.3 31 -0.6 -9.9by round

vs par split: bidding -0.20 · play +0.39

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +1.03/bd

Card play — on target: opening leads 82.1% #32 of 108 · declarer play 64.1% #86 of 108 · defence 85.1% #24 of 108

Bidding activity — not a pass: 46.4% #12 of 108 (175/377)

Card play by contract type — on target
vs NTvs a suit
Opening leads72.2% (18)90.5% (21)
Declarer play64.3% (14)64.0% (25)
Defence81.8% (22)86.7% (45)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 80.0% (10) · ♦ 90.0% (10) · ♣ 77.8% (9)

vs par by strain: NT +0.48 (50) · a suit +0.03 (94)

vs par by level: part-score +1.05 (59) · game -0.47 (81) · slam +0.75 (4)

By role: declaring +0.58/bd (-2.38 vs par · 77) · defending +1.33/bd (+3.13 vs par · 67)

By vulnerability: vulnerable +1.04/bd (+0.00 vs par · 74) · not vulnerable +0.81/bd (+0.39 vs par · 70)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2D.TokesS.Allas – E.OrmaOpen12+20.7+1.72+2.33
Round 3D.TokesK.Ge – C.ChenOpen12+2.0+0.17-2.58
Round 4D.TokesM.Yang – T.XiaoClosed12+21.0+1.75+2.58
Round 5D.TokesS.Grabala – J.LuczeczkoOpen12-10.2-0.85-1.33
Round 7D.TokesC.Ben Guigui – K.SkourtsidisClosed12+36.9+3.07+2.25
Round 8D.TokesH.Wang – H.YuClosed12+11.0+0.92-1.83
Round 9D.TokesS.Saengtuen – C.SaisithClosed12+35.1+2.93+1.58
Round 10D.TokesR.Hui – J.KwokClosed12-3.0-0.25-3.00
Round 13D.TokesI.Herbst – A.Zaidenberg GattOpen12-0.3-0.02+0.75
Round 14D.TokesA.Parekh – W.BattersbyOpen12+31.0+2.58+1.50
Round 17D.TokesC.Lu – C.PengOpen12-0.6-0.05-1.42
Round 18D.TokesJ.Brekke – S.LillejordClosed12-9.9-0.83+1.42

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
+13.0Round 4🇨🇦 CANADA203NT♠Q-2+13
+12.8Round 7🇬🇷 GREECE13♠x♥3-4+11
+10.9Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND194♠x♥4-3+12
+9.7Round 9🇹🇭 THAILAND74♥x♦K=-12
+9.3Round 2🇪🇪 ESTONIA264♣x♥T-1+7
+8.9Round 4🇨🇦 CANADA232NT♦J-1+17
+8.8Round 3🇺🇸 USA154♠♦3=+10
+8.6Round 8🇨🇳 CHINA184♥♦4=+8
+8.5Round 2🇪🇪 ESTONIA226♥♠T-1+15
+8.5Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND256♠♠T+1-11
+8.3Round 13🇮🇱 ISRAEL123♠x♣A=+12
+7.8Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND185♦♥2-1+10
+6.7Round 4🇨🇦 CANADA155♠♥3=+2
+6.5Round 5🇵🇱 POLAND113NT♣6-1+10
+6.5Round 7🇬🇷 GREECE84♠♥2-1+4
+6.3Round 7🇬🇷 GREECE34♠♥T=+8
+6.3Round 13🇮🇱 ISRAEL103NT♣4=+0
+6.2Round 3🇺🇸 USA182NT♦J+1+7
+6.2Round 9🇹🇭 THAILAND14♠♦A-1+5
+5.7Round 9🇹🇭 THAILAND103♦♥6+2+10
+5.6Round 9🇹🇭 THAILAND53NT♥6-1+13
+5.6Round 18🇳🇴 NORWAY263♥♠5+2+9
+5.4Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♠♥K-2+10
+5.2Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND233♠x♦T-3-11
+4.8Round 9🇹🇭 THAILAND43♦♦3-2+2
+4.7Round 8🇨🇳 CHINA263NT♦5-1+12
+4.6Round 8🇨🇳 CHINA196♣♦J=-12
+4.5Round 7🇬🇷 GREECE93♥♠7-3+2
+4.1Round 17🇹🇼 CHINESE TAIPEI24♠♥2+1+0
+3.9Round 5🇵🇱 POLAND43♠♥A-1+6
+3.9Round 13🇮🇱 ISRAEL73♦♥K-2+2
+3.8Round 9🇹🇭 THAILAND113NT♥4+2-10
+3.7Round 3🇺🇸 USA135♦x♥A-2+2
+3.7Round 17🇹🇼 CHINESE TAIPEI112♦♥K=+6
+3.6Round 3🇺🇸 USA115♣♥5-4+3
+3.6Round 7🇬🇷 GREECE42♥♣3=+0
+3.6Round 10🇭🇰 HONG KONG CHINA182♦♣Q+1-1
+3.5Round 8🇨🇳 CHINA214♠♣A=+3
+3.3Round 3🇺🇸 USA162♥♠Q+1+0
+3.2Round 2🇪🇪 ESTONIA172♠♣3-3+2
+3.2Round 8🇨🇳 CHINA162♠♥2-1+5
+3.1Round 7🇬🇷 GREECE74♠♣Q-1+12
+3.1Round 8🇨🇳 CHINA154♥♠A+1+0
+3.1Round 9🇹🇭 THAILAND64♠♦Q+2+1
+2.8Round 7🇬🇷 GREECE23♠♥6-3-3
+2.8Round 10🇭🇰 HONG KONG CHINA233NT♣6=+0
+2.8Round 18🇳🇴 NORWAY203NT♣T+2+0
+2.6Round 3🇺🇸 USA142♥♦T=+1
+2.6Round 4🇨🇦 CANADA193♠♦Q=+1
+2.5Round 7🇬🇷 GREECE112♠♦A+1+0
+2.4Round 18🇳🇴 NORWAY161NT♥4+1+0
+2.3Round 17🇹🇼 CHINESE TAIPEI123NT♣2+2+1
+2.2Round 7🇬🇷 GREECE64♥♣T-4-7
+2.2Round 17🇹🇼 CHINESE TAIPEI12♦♣8=+8
+2.1Round 18🇳🇴 NORWAY254♥♠K+2+1
+2.0Round 10🇭🇰 HONG KONG CHINA244♠♥A+2-11
+1.9Round 10🇭🇰 HONG KONG CHINA222♥♦J-1+0
+1.8Round 5🇵🇱 POLAND81NT♥3=+0
+1.8Round 7🇬🇷 GREECE122♥♠8=+6
+1.6Round 17🇹🇼 CHINESE TAIPEI64♠♥4+1+4
+1.2Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND263NT♠9+2+1
+0.9Round 2🇪🇪 ESTONIA203♦♠T-1-1
+0.9Round 9🇹🇭 THAILAND24♥♦5-2+11
+0.9Round 10🇭🇰 HONG KONG CHINA164♥♠J-1-1
+0.9Round 13🇮🇱 ISRAEL62♦♣4+1+0
+0.9Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163NT♦T+2+12
+0.7Round 2🇪🇪 ESTONIA212♠♥Q-1-5
+0.7Round 17🇹🇼 CHINESE TAIPEI32NT♠9=+0
+0.7Round 17🇹🇼 CHINESE TAIPEI103NT♥Q+1+0
+0.6Round 4🇨🇦 CANADA184♠♥4+1+0
+0.5Round 2🇪🇪 ESTONIA243NT♦K+2+0
+0.5Round 9🇹🇭 THAILAND84♥♦Q=-1
+0.5Round 18🇳🇴 NORWAY152♥♦K+2+8
+0.2Round 2🇪🇪 ESTONIA163NT♠5+4+15
+0.2Round 10🇭🇰 HONG KONG CHINA191NT♣7+2+0
+0.1Round 2🇪🇪 ESTONIA234♥♠7+2+13
+0.1Round 4🇨🇦 CANADA212♣♦K+1+5
+0.1Round 13🇮🇱 ISRAEL84♠♦K+2+11
+0.1Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213NT♥9+2+0
+0.1Round 18🇳🇴 NORWAY221NT♦T+2+1
+0.0Round 5🇵🇱 POLAND34♣♠A-1+2
-0.1Round 2🇪🇪 ESTONIA183NT♣T+1+10
-0.1Round 2🇪🇪 ESTONIA192♦♠A+1-1
-0.1Round 2🇪🇪 ESTONIA253NT♠3+1-10
-0.1Round 9🇹🇭 THAILAND92♠♥Q+1+0
-0.1Round 10🇭🇰 HONG KONG CHINA213NT♦7-1+1
-0.2Round 4🇨🇦 CANADA252♥♣K=+1
-0.3Round 10🇭🇰 HONG KONG CHINA254NT♠6=+0
-0.3Round 17🇹🇼 CHINESE TAIPEI93NT♠5-1-5
-0.4Round 4🇨🇦 CANADA174♠♣K-1-10
-0.4Round 5🇵🇱 POLAND23NT♠Q-1+5
-0.5Round 13🇮🇱 ISRAEL96NT♦7=+11
-0.6Round 8🇨🇳 CHINA174♥♠2+1+0
-0.9Round 18🇳🇴 NORWAY173NT♥9+2+0
-1.1Round 13🇮🇱 ISRAEL12♥♦A=-1
-1.1Round 18🇳🇴 NORWAY243♥♣6=+7
-1.3Round 3🇺🇸 USA191NT♠3-2+1
-1.3Round 5🇵🇱 POLAND64♥♥9-1-5
-1.3Round 10🇭🇰 HONG KONG CHINA204♥♣A-1-9
-1.5Round 4🇨🇦 CANADA164♠♥2+1+0
-1.5Round 10🇭🇰 HONG KONG CHINA152♠♦8+1+0
-1.6Round 5🇵🇱 POLAND94♥♣A-1-6
-1.6Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♠♣A+1+0
-1.7Round 9🇹🇭 THAILAND33NT♣T+1+0
-1.8Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND243♥♦4-1-4
-1.9Round 5🇵🇱 POLAND71NT♦A-1+1
-1.9Round 8🇨🇳 CHINA232♠♦T=-6
-1.9Round 13🇮🇱 ISRAEL43NT♠J+3-1
-1.9Round 17🇹🇼 CHINESE TAIPEI83NT♠5=-3
-2.1Round 5🇵🇱 POLAND54♠♣6=+0
-2.1Round 17🇹🇼 CHINESE TAIPEI41NT♥7=-5
-2.2Round 5🇵🇱 POLAND123♠♥9-2-7
-2.4Round 2🇪🇪 ESTONIA154♠♥8+2-17
-2.4Round 8🇨🇳 CHINA222NT♥6+1-1
-2.4Round 13🇮🇱 ISRAEL53NT♥4-1-4
-2.5Round 18🇳🇴 NORWAY182♠♣5=+1
-2.7Round 4🇨🇦 CANADA243♥♦5-2+8
-2.7Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223♦♦9+1+0
-2.9Round 4🇨🇦 CANADA225♠♣4=+0
-2.9Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND171NT♥J+3-1
-3.0Round 7🇬🇷 GREECE102♣♦A+1-5
-3.2Round 4🇨🇦 CANADA263NT♣8-1-6
-3.3Round 3🇺🇸 USA1114NT♥J+2-11
-3.4Round 3🇺🇸 USA122♥x♠8-1-7
-3.4Round 8🇨🇳 CHINA203NT♥5-3-10
-3.4Round 9🇹🇭 THAILAND123NT♥5+2+0
-3.5Round 3🇺🇸 USA1103♦♠2=-11
-3.6Round 5🇵🇱 POLAND104♠♥9-1-12
-3.9Round 8🇨🇳 CHINA253♣♠2=-11
-3.9Round 13🇮🇱 ISRAEL113NT♦7-1-10
-4.3Round 18🇳🇴 NORWAY233NT♦6+1+0
-4.5Round 8🇨🇳 CHINA243NT♦T-1-10
-4.9Round 13🇮🇱 ISRAEL33NT♣9+1+0
-5.1Round 10🇭🇰 HONG KONG CHINA262♠♦A-1-5
-5.1Round 13🇮🇱 ISRAEL23NT♦2-2-11
-5.7Round 17🇹🇼 CHINESE TAIPEI54♠♥2-1-10
-5.9Round 17🇹🇼 CHINESE TAIPEI75♥♦Q-1-13
-6.1Round 10🇭🇰 HONG KONG CHINA174♠♣8-1-10
-6.2Round 7🇬🇷 GREECE53♠♥A=-1
-6.2Round 18🇳🇴 NORWAY213NT♦K=+1
-7.2Round 3🇺🇸 USA1124♠♦3-1-16
-7.5Round 3🇺🇸 USA174♠♥Q=-10
-8.4Round 18🇳🇴 NORWAY194♠♥J-4-11
-9.3Round 5🇵🇱 POLAND13NT♥K-1-10