🇧🇪 KAPLAN Alain · BELGIUM

37rank
+86.8Butler · 272 bds
+0.32per board
±4.4swing
-0.10vs par /bd · #78/135
+0.41adjusted /bd
Butler per round: 42 5.6 16.8 -4.2 13.4 11 -5.3 14.2 3.4 -30.2 -32.7 6.3 -21.4 20.2 22.9 14.8 10by round

vs par split: bidding -0.24 · play +0.14

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.41/bd

Card play — on target: opening leads 77.9% #102 of 135 · declarer play 89.1% #1 of 135 · defence 85.3% #71 of 135

Card play by contract type — on target
vs NTvs a suit
Opening leads75.9% (29)79.2% (48)
Declarer play94.7% (19)86.7% (45)
Defence85.4% (48)85.2% (88)

Opening leads by suit led: ♠ 63.6% (22) · ♥ 82.8% (29) · ♦ 86.7% (15) · ♣ 81.8% (11)

vs par by strain: NT -0.12 (87) · a suit -0.10 (185)

vs par by level: part-score -0.12 (102) · game +0.16 (152) · slam -2.28 (18)

By role: declaring +0.62/bd (-2.15 vs par · 136) · defending +0.01/bd (+1.95 vs par · 136)

By vulnerability: vulnerable +0.68/bd (-0.01 vs par · 136) · not vulnerable -0.04/bd (-0.19 vs par · 136)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1G.PoletP.Rajadhyaksha – V.KoneruOpen16+42.0+2.62+1.38
Round 2G.PoletP.Chottin – H.FleuryOpen16+5.6+0.35+0.12
Round 3G.PoletC.Barrientos – R.NinoClosed16+16.8+1.05+1.56
Round 4G.PoletJ.Schermer – N.ChambersOpen16-4.2-0.26-1.31
Round 5G.PoletL.Eide – O.FrydenbergClosed16+13.4+0.84-0.38
Round 7G.PoletK.Fung – H.LamOpen16+11.0+0.69+0.62
Round 8G.PoletB.Wenneberg – G.SelldenOpen16-5.3-0.33-0.12
Round 10G.PoletP.Lavings – R.KrochmalikOpen16+14.2+0.89+1.19
Round 12G.PoletD.Koch-Palmund – K.AdamsenClosed16+3.4+0.21+0.94
Round 13G.PoletC.Lin – J.ChungClosed16-30.2-1.89-1.25
Round 15G.PoletJ.Kolen – A.MulderClosed16-32.7-2.04-2.88
Round 17G.PoletY.Liang – X.ShenClosed16+6.3+0.39-0.88
Round 18G.PoletN.Hanna – J.RaynerClosed16-21.4-1.34-1.00
Round 19G.PoletB.Das – P.BardhanClosed16+20.2+1.26+2.12
Round 21G.PoletD.Yadlin – E.OrensteinOpen16+22.9+1.43+0.06
Round 22G.PoletW.Starkowski – M.KwiecienClosed16+14.8+0.93-1.38
Round 23G.PoletA.Comella – S.SabbatiniOpen16+10.0+0.62-0.56

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
+14.9Round 22🇵🇱 POLAND97♣♦J=-2
+12.9Round 19🇮🇳 INDIA22♥x♠Q-2+14
+12.7Round 19🇮🇳 INDIA106♠♠3-1+13
+12.0Round 1🇺🇸 USA154♠x♦K=+12
+12.0Round 23🇮🇹 ITALY254♥♦7+1+13
+11.7Round 5🇳🇴 NORWAY165♥x♣K+1+6
+11.0Round 17🇨🇳 CHINA56NT♦Q=+0
+11.0Round 21🇮🇱 ISRAEL283NT♦Q+2+4
+10.8Round 17🇨🇳 CHINA126♥♦5-1+13
+9.7Round 17🇨🇳 CHINA114♥♠10-3+12
+9.6Round 12🇩🇰 DENMARK206♣♦K-1+12
+9.5Round 22🇵🇱 POLAND164♥♦3=+13
+9.3Round 1🇺🇸 USA187♥♥4=+0
+8.7Round 21🇮🇱 ISRAEL294♠♥A+1+11
+8.2Round 8🇸🇪 SWEDEN293NT♥5-2+8
+7.7Round 22🇵🇱 POLAND116♥♣7+1-11
+7.2Round 1🇺🇸 USA1143NT♠3-1+5
+7.0Round 7🇭🇰 HONG KONG CHINA114♥♠10-2+11
+7.0Round 12🇩🇰 DENMARK253NT♥3=+7
+6.7Round 10🇦🇺 AUSTRALIA193NT♦K+1+10
+6.6Round 3🇨🇴 COLOMBIA73♥♦K-1+13
+6.6Round 5🇳🇴 NORWAY42♠♦10-3+9
+6.0Round 12🇩🇰 DENMARK283NT♦5=+10
+5.9Round 8🇸🇪 SWEDEN266♦♣A=+13
+5.7Round 1🇺🇸 USA165♣♦A=+7
+5.7Round 2🇫🇷 FRANCE304♥♣5-1+5
+5.6Round 4🇺🇸 USA2314♥♦9-1+6
+5.4Round 1🇺🇸 USA175♣x♠7-1+0
+5.4Round 21🇮🇱 ISRAEL243NT♣7-3+7
+5.3Round 10🇦🇺 AUSTRALIA323NT♥K-2+11
+5.1Round 3🇨🇴 COLOMBIA22♠♥J+2+8
+5.0Round 19🇮🇳 INDIA33NT♠7-3+11
+4.9Round 19🇮🇳 INDIA44♦♥7-1-1
+4.7Round 3🇨🇴 COLOMBIA164♠♥J=+3
+4.6Round 13🇹🇼 CHINESE TAIPEI91NT♥5-4-3
+4.6Round 23🇮🇹 ITALY223NT♥10-2+11
+4.5Round 10🇦🇺 AUSTRALIA273♠♦5=+10
+4.4Round 19🇮🇳 INDIA94♥♦6=+0
+4.4Round 19🇮🇳 INDIA165♣♠Q=+7
+4.4Round 21🇮🇱 ISRAEL236NT♦6=-13
+4.4Round 23🇮🇹 ITALY323NT♥10-2+11
+4.3Round 10🇦🇺 AUSTRALIA263NT♠4-1+6
+4.3Round 21🇮🇱 ISRAEL255♣♦7-1+12
+4.2Round 2🇫🇷 FRANCE231♠♥K-1-1
+3.8Round 1🇺🇸 USA124♠♣8=+0
+3.8Round 7🇭🇰 HONG KONG CHINA15♥♣A+1+11
+3.8Round 10🇦🇺 AUSTRALIA284♠♥K-1+5
+3.7Round 7🇭🇰 HONG KONG CHINA94♥♠J-2+6
+3.7Round 18🇨🇦 CANADA173NT♠Q-1+5
+3.6Round 4🇺🇸 USA2261NT♠J+2+10
+3.5Round 23🇮🇹 ITALY286♣♦Q-1+12
+3.3Round 4🇺🇸 USA2304♠♣J+1+0
+3.3Round 12🇩🇰 DENMARK183♦♥A-2+0
+3.3Round 19🇮🇳 INDIA13♠♥8+2+6
+3.0Round 1🇺🇸 USA115♣♠6=+0
+3.0Round 3🇨🇴 COLOMBIA133♠♦K=+6
+3.0Round 5🇳🇴 NORWAY153NT♥3+1+12
+3.0Round 15🇳🇱 NETHERLANDS54NT♥5+1+0
+2.9Round 4🇺🇸 USA2234♥♠K-2+8
+2.9Round 7🇭🇰 HONG KONG CHINA155♥♠4-1-1
+2.9Round 10🇦🇺 AUSTRALIA312♥♦9=+6
+2.9Round 17🇨🇳 CHINA152♥♦J-2+1
+2.8Round 15🇳🇱 NETHERLANDS64♥♠Q=-1
+2.8Round 15🇳🇱 NETHERLANDS143♠♦9=+0
+2.6Round 10🇦🇺 AUSTRALIA213NT♥2-1+5
+2.6Round 12🇩🇰 DENMARK263♣♥Q-1+6
+2.5Round 3🇨🇴 COLOMBIA113NT♠10=+0
+2.5Round 5🇳🇴 NORWAY104♥♦J=+0
+2.4Round 1🇺🇸 USA143NT♠10-1+6
+2.4Round 4🇺🇸 USA2194♥♥2+1+0
+2.4Round 5🇳🇴 NORWAY93NT♥3+3+1
+2.4Round 7🇭🇰 HONG KONG CHINA101NT♠6=+0
+2.3Round 2🇫🇷 FRANCE293NT♦2+1+0
+2.3Round 21🇮🇱 ISRAEL274♠♥A=+0
+2.2Round 2🇫🇷 FRANCE314NT♥10+1+0
+2.2Round 5🇳🇴 NORWAY123NT♣4+1+1
+2.2Round 12🇩🇰 DENMARK273NT♠2+1+1
+2.2Round 19🇮🇳 INDIA144♥♠Q=+3
+2.2Round 22🇵🇱 POLAND43NT♦6+3+1
+2.0Round 1🇺🇸 USA1133NT♠9-2+7
+2.0Round 4🇺🇸 USA2323NT♠Q+2-12
+2.0Round 19🇮🇳 INDIA54♣♠4-1+6
+2.0Round 21🇮🇱 ISRAEL213♥♦9+1+6
+1.9Round 3🇨🇴 COLOMBIA104♠♥7-1+6
+1.9Round 10🇦🇺 AUSTRALIA234♥♦J+2+5
+1.9Round 17🇨🇳 CHINA104♣♥10-1+5
+1.9Round 23🇮🇹 ITALY183♥♣K=-8
+1.8Round 4🇺🇸 USA2175♦♣Q-1+5
+1.8Round 12🇩🇰 DENMARK323♦♠8+1-7
+1.8Round 22🇵🇱 POLAND11NT♥3-1-2
+1.7Round 8🇸🇪 SWEDEN233NT♦2=-1
+1.6Round 2🇫🇷 FRANCE203♠♠2+1+1
+1.4Round 12🇩🇰 DENMARK312♠♣3+2+6
+1.4Round 13🇹🇼 CHINESE TAIPEI22♥♥2-1+11
+1.3Round 3🇨🇴 COLOMBIA84♥♦10=+11
+1.3Round 12🇩🇰 DENMARK242♥♣2+1+0
+1.3Round 23🇮🇹 ITALY202♠♥9+1+0
+1.3Round 23🇮🇹 ITALY214♣♠2=+0
+1.2Round 7🇭🇰 HONG KONG CHINA123NT♥3+1+1
+1.2Round 10🇦🇺 AUSTRALIA243♥♠3=+1
+1.2Round 13🇹🇼 CHINESE TAIPEI33NT♥10+2-13
+1.2Round 18🇨🇦 CANADA251NT♥10=+5
+1.2Round 22🇵🇱 POLAND52♥♠Q+2+10
+1.1Round 2🇫🇷 FRANCE273♣♠A-1+2
+1.1Round 7🇭🇰 HONG KONG CHINA133NT♣8=-1
+1.0Round 13🇹🇼 CHINESE TAIPEI123NT♠Q+2+1
+0.9Round 5🇳🇴 NORWAY64♠♥5=+11
+0.9Round 22🇵🇱 POLAND132♦♠A+2+0
+0.8Round 7🇭🇰 HONG KONG CHINA142♠♥10=+0
+0.8Round 17🇨🇳 CHINA93♦♥7+1+0
+0.8Round 18🇨🇦 CANADA182♠♣A-1-1
+0.8Round 18🇨🇦 CANADA204♠♣K+2+1
+0.7Round 8🇸🇪 SWEDEN182♠♥5=+0
+0.7Round 13🇹🇼 CHINESE TAIPEI83NT♦3=+14
+0.7Round 22🇵🇱 POLAND84♥♠Q-1+5
+0.7Round 23🇮🇹 ITALY193NT♠3+2+0
+0.6Round 7🇭🇰 HONG KONG CHINA44♠♥10+1+0
+0.5Round 1🇺🇸 USA192NT♠2-1+5
+0.5Round 2🇫🇷 FRANCE193NT♦4=+1
+0.5Round 3🇨🇴 COLOMBIA56♣♦4+1-11
+0.5Round 4🇺🇸 USA2273♦♠10=+0
+0.5Round 8🇸🇪 SWEDEN283♥♦A=+0
+0.5Round 13🇹🇼 CHINESE TAIPEI43NT♠3=+0
+0.4Round 15🇳🇱 NETHERLANDS163♥♣10-1-3
+0.4Round 18🇨🇦 CANADA242♠♦2=+0
+0.3Round 2🇫🇷 FRANCE214♠♦J=+13
+0.3Round 5🇳🇴 NORWAY23♥♠K-1+5
+0.3Round 10🇦🇺 AUSTRALIA294♥♠2=-1
+0.2Round 3🇨🇴 COLOMBIA14♠♣5=+1
+0.2Round 3🇨🇴 COLOMBIA61NT♠5+2+0
+0.2Round 5🇳🇴 NORWAY83♠♥5=+0
+0.2Round 18🇨🇦 CANADA283NT♠6+1-1
+0.2Round 21🇮🇱 ISRAEL221NT♠K+1+10
+0.2Round 22🇵🇱 POLAND105♦♥J=+0
+0.1Round 2🇫🇷 FRANCE224♥♣K=+0
+0.1Round 2🇫🇷 FRANCE253NT♣6+1-1
+0.1Round 4🇺🇸 USA2244♠♦7+1+0
+0.1Round 8🇸🇪 SWEDEN175♣♠10+1+9
+0.1Round 13🇹🇼 CHINESE TAIPEI103NT♥5=+0
-0.0Round 17🇨🇳 CHINA135♣♠5-1-6
-0.0Round 19🇮🇳 INDIA153♥♦A=+0
-0.0Round 22🇵🇱 POLAND64♥♦K+2+11
-0.1Round 3🇨🇴 COLOMBIA124♥♠10=+0
-0.1Round 13🇹🇼 CHINESE TAIPEI132♦♥J-1-1
-0.2Round 10🇦🇺 AUSTRALIA175♣♠2=-1
-0.2Round 15🇳🇱 NETHERLANDS33NT♥10-2-8
-0.3Round 1🇺🇸 USA1123♦♥4=+0
-0.3Round 2🇫🇷 FRANCE324♠♥10+1+0
-0.3Round 5🇳🇴 NORWAY15♥♣J=-11
-0.3Round 7🇭🇰 HONG KONG CHINA64♥♠2+1+0
-0.3Round 13🇹🇼 CHINESE TAIPEI163NT♠8=+0
-0.3Round 19🇮🇳 INDIA84♠♦10=+1
-0.3Round 21🇮🇱 ISRAEL264♠♦A+1+0
-0.3Round 23🇮🇹 ITALY172♥♣2+1+0
-0.4Round 10🇦🇺 AUSTRALIA222♠♥Q=+0
-0.5Round 8🇸🇪 SWEDEN191NT♦10=+0
-0.6Round 1🇺🇸 USA1163NT♠Q+1-12
-0.6Round 3🇨🇴 COLOMBIA94♥♣J+2-13
-0.6Round 7🇭🇰 HONG KONG CHINA73NT♠7=+0
-0.6Round 13🇹🇼 CHINESE TAIPEI145♥♠Q=+10
-0.6Round 17🇨🇳 CHINA12♠♥K=+0
-0.6Round 18🇨🇦 CANADA313NT♠Q=-1
-0.7Round 3🇨🇴 COLOMBIA141NT♠K=+2
-0.7Round 4🇺🇸 USA2182♥♦10=+0
-0.7Round 4🇺🇸 USA2294♠♣3-3-9
-0.7Round 18🇨🇦 CANADA213NT♥9+2+0
-0.9Round 5🇳🇴 NORWAY54♠♦J+1+0
-0.9Round 5🇳🇴 NORWAY74♥♥5=-1
-0.9Round 15🇳🇱 NETHERLANDS24♠♣A=-1
-1.0Round 2🇫🇷 FRANCE243NT♠J=+1
-1.0Round 2🇫🇷 FRANCE261NT♥5-1+0
-1.0Round 7🇭🇰 HONG KONG CHINA82♥♥6+1+0
-1.0Round 15🇳🇱 NETHERLANDS135♦♥10+1+10
-1.0Round 21🇮🇱 ISRAEL193♥♣A=-7
-1.0Round 23🇮🇹 ITALY271NT♥3-2-7
-1.1Round 1🇺🇸 USA1152♥♠2-3-1
-1.1Round 4🇺🇸 USA2223♥♦10=+0
-1.1Round 7🇭🇰 HONG KONG CHINA31NT♣5-1-5
-1.1Round 10🇦🇺 AUSTRALIA251NT♦5=+0
-1.2Round 4🇺🇸 USA2254♠♦K=+0
-1.2Round 8🇸🇪 SWEDEN223♣♠9+2-1
-1.2Round 10🇦🇺 AUSTRALIA204♥♦6+2-13
-1.2Round 18🇨🇦 CANADA193NT♥Q=+0
-1.3Round 1🇺🇸 USA132♠♥A-1-5
-1.3Round 2🇫🇷 FRANCE283♠♥K+1-7
-1.3Round 8🇸🇪 SWEDEN271NT♣9-1-2
-1.3Round 15🇳🇱 NETHERLANDS103♥♣A=+10
-1.3Round 17🇨🇳 CHINA73♠♦5-2-2
-1.3Round 21🇮🇱 ISRAEL314♠♠3+1+0
-1.3Round 23🇮🇹 ITALY231♠♥K-1-1
-1.4Round 12🇩🇰 DENMARK174♠♥J+1+0
-1.4Round 17🇨🇳 CHINA144♥♦A-1-2
-1.4Round 18🇨🇦 CANADA231NT♠4-1-5
-1.4Round 23🇮🇹 ITALY314♥♠7+1-11
-1.5Round 8🇸🇪 SWEDEN311NT♥8+1-1
-1.5Round 22🇵🇱 POLAND143NT♥Q+2-11
-1.6Round 12🇩🇰 DENMARK233♠♥8+2+9
-1.6Round 17🇨🇳 CHINA66♥♠J+1-13
-1.7Round 1🇺🇸 USA1103NT♠3+2-1
-1.7Round 15🇳🇱 NETHERLANDS94♦♥K-1-9
-1.7Round 21🇮🇱 ISRAEL303♠♥5-2-5
-1.7Round 22🇵🇱 POLAND71NT♥3+1+0
-1.7Round 23🇮🇹 ITALY303NT♥6+3-3
-1.8Round 3🇨🇴 COLOMBIA32♠♦5=+0
-1.9Round 15🇳🇱 NETHERLANDS151NT♥3+3-2
-1.9Round 21🇮🇱 ISRAEL183NT♣5=+0
-2.0Round 8🇸🇪 SWEDEN244♠♣Q=+0
-2.0Round 21🇮🇱 ISRAEL323NT♦3=-3
-2.1Round 18🇨🇦 CANADA322♠♥9=+7
-2.2Round 5🇳🇴 NORWAY114♠♣K-2-6
-2.2Round 12🇩🇰 DENMARK214♠♦J+2-1
-2.2Round 21🇮🇱 ISRAEL174♥♣K=-11
-2.3Round 8🇸🇪 SWEDEN304♠♥A-1-4
-2.3Round 18🇨🇦 CANADA302♠♦3+1-1
-2.4Round 5🇳🇴 NORWAY33NT♥Q+2-13
-2.5Round 8🇸🇪 SWEDEN206NT♣Q+1-1
-2.6Round 7🇭🇰 HONG KONG CHINA24♥♣J+2-14
-2.7Round 3🇨🇴 COLOMBIA42♠♦K+2-1
-2.7Round 17🇨🇳 CHINA44♠♥5=+0
-2.8Round 7🇭🇰 HONG KONG CHINA164♦♦10+1-10
-2.8Round 15🇳🇱 NETHERLANDS12♥♠3-1-4
-2.8Round 23🇮🇹 ITALY244♥♦A-1-4
-2.9Round 19🇮🇳 INDIA122♥♣3-2+11
-3.0Round 13🇹🇼 CHINESE TAIPEI52♦♥Q+1-6
-3.1Round 22🇵🇱 POLAND25♥♠8+1-11
-3.2Round 8🇸🇪 SWEDEN214♠x♥K-1-6
-3.2Round 18🇨🇦 CANADA273NT♠4-1-10
-3.3Round 3🇨🇴 COLOMBIA152♥♣Q+1+0
-3.3Round 8🇸🇪 SWEDEN253NT♥2-2-7
-3.4Round 22🇵🇱 POLAND31NT♠3-1-11
-3.5Round 2🇫🇷 FRANCE182♦♥J-1-5
-3.5Round 17🇨🇳 CHINA31NT♥6=-6
-3.6Round 15🇳🇱 NETHERLANDS44♥♦A-1-12
-3.6Round 15🇳🇱 NETHERLANDS84♠♣9-2-6
-3.7Round 4🇺🇸 USA2212♠♦7-2-5
-3.9Round 13🇹🇼 CHINESE TAIPEI111NT♦6=-5
-3.9Round 17🇨🇳 CHINA83♥♦K-1-5
-4.0Round 5🇳🇴 NORWAY143♠♣A=-14
-4.0Round 12🇩🇰 DENMARK224♥♠7-2-6
-4.0Round 18🇨🇦 CANADA223NT♦J-2-13
-4.0Round 18🇨🇦 CANADA293♠♥6=+10
-4.1Round 7🇭🇰 HONG KONG CHINA55♣x♦K-4+12
-4.3Round 1🇺🇸 USA1114♥♦10+1-1
-4.4Round 19🇮🇳 INDIA132♠♣K=-6
-4.6Round 8🇸🇪 SWEDEN323♥x♦K-1-9
-4.8Round 12🇩🇰 DENMARK295♣x♠4=-6
-5.0Round 15🇳🇱 NETHERLANDS113NT♥6+1-7
-5.0Round 19🇮🇳 INDIA74♠♥A+2-13
-5.0Round 21🇮🇱 ISRAEL202♠♥J+2-10
-5.1Round 10🇦🇺 AUSTRALIA184♥♠A+2-11
-5.4Round 2🇫🇷 FRANCE174♥♠K=-7
-5.5Round 23🇮🇹 ITALY294♠♥Q+1-13
-5.7Round 5🇳🇴 NORWAY131NT♣2-4-6
-5.7Round 13🇹🇼 CHINESE TAIPEI13NT♥7=-3
-5.7Round 17🇨🇳 CHINA164♥x♥5-2-11
-5.7Round 23🇮🇹 ITALY264♥♦9=-9
-6.0Round 19🇮🇳 INDIA115♠x♥A-2-5
-6.2Round 15🇳🇱 NETHERLANDS73NT♦5=+0
-6.9Round 12🇩🇰 DENMARK304♠x♥9-2-5
-7.1Round 4🇺🇸 USA2203NT♠7+1-10
-7.1Round 13🇹🇼 CHINESE TAIPEI74♠♥10+1-4
-7.3Round 22🇵🇱 POLAND123NT♥Q=+0
-7.3Round 22🇵🇱 POLAND154♥♣K-1-14
-7.7Round 13🇹🇼 CHINESE TAIPEI63♥x♣4=-9
-9.0Round 18🇨🇦 CANADA261♠♦2=-12
-10.1Round 17🇨🇳 CHINA26NT♥A=+0
-10.9Round 12🇩🇰 DENMARK192♥♥7+2-11
-11.3Round 10🇦🇺 AUSTRALIA306♠♣4-1-14
-11.3Round 13🇹🇼 CHINESE TAIPEI157♣x♦9-1-12
-11.9Round 4🇺🇸 USA2287♦♥7-1-14
-13.0Round 19🇮🇳 INDIA66♠♦A-1-13
-13.5Round 15🇳🇱 NETHERLANDS124♠♣K=-13