🇨🇿 KOPECKY Michal · CZECH REPUBLIC

25rank
+33.9Butler · 156 bds
+0.22per board
±4.5swing
+0.68vs par /bd · #3/67
+0.23adjusted /bd
Butler per round: 30.7 -1.2 0.6 -1.7 -11.5 -3.3 -12.7 -17.5 15.8 -3.3 22 28.6 -12.6by round

vs par split: bidding +0.51 · play +0.17

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +0.23/bd

Card play — on target: opening leads 71.1% #55 of 67 · declarer play 71.0% #41 of 67 · defence 81.2% #54 of 67

Bidding activity — not a pass: 42.8% #31 of 67 (184/430)

Card play by contract type — on target
vs NTvs a suit
Opening leads61.5% (13)76.0% (25)
Declarer play87.5% (8)65.2% (23)
Defence72.0% (25)85.0% (60)

Opening leads by suit led: ♠ 62.5% (8) · ♥ 70.6% (17) · ♦ 83.3% (6) · ♣ 71.4% (7)

vs par by strain: NT +1.15 (48) · a suit +0.47 (108)

vs par by level: part-score +0.28 (57) · game +0.68 (88) · slam +2.73 (11)

By role: declaring +0.34/bd (-1.41 vs par · 71) · defending +0.11/bd (+2.42 vs par · 85)

By vulnerability: vulnerable +0.57/bd (+0.96 vs par · 78) · not vulnerable -0.13/bd (+0.40 vs par · 78)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.SlemrJ.Caric – G.CekolClosed12+30.7+2.56+3.17
Round 2J.SlemrO.Saposnicov – G.RybnikovClosed12-1.2-0.10+0.08
Round 3J.SlemrH.Fissore – M.CatellaniClosed12+0.6+0.05+0.83
Round 4J.SlemrJ.Moraes – R.ArraianoClosed12-1.7-0.14+1.50
Round 5J.SlemrA.Honyek – Z.HamoriClosed12-11.5-0.96+0.25
Round 6J.SlemrO.Oja – M.TennClosed12-3.3-0.27+0.75
Round 7J.SlemrZ.Zencevicius – A.SaulisOpen12-12.7-1.06-1.08
Round 8J.SlemrV.Vujcic – B.AltmanOpen12-17.5-1.46+1.00
Round 9J.SlemrM.Ionita – M.StegaroiuOpen12+15.8+1.32+2.67
Round 10J.SlemrM.Lorencs – E.LavendelisOpen12-3.3-0.27-1.33
Round 11J.SlemrA.Pecci – M.RitianiOpen12+22.0+1.83+2.00
Round 12J.SlemrG.Georgiades – G.KolettisOpen12+28.6+2.38+2.75
Round 13J.SlemrJ.Kvocek – M.VodickaOpen12-12.6-1.05-3.75

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
+13.5Round 11🇸🇲 SAN MARINO294♥x♦4-5+13
+12.5Round 7🇱🇹 LITHUANIA346♣♠8+1+7
+12.4Round 1🇭🇷 CROATIA45♣♥9-1+15
+12.2Round 6🇪🇪 ESTONIA244♠x♣6-4+11
+10.8Round 1🇭🇷 CROATIA126♦♥2-1+14
+10.0Round 6🇪🇪 ESTONIA233♠♦Q+1+8
+9.5Round 9🇷🇴 ROMANIA124♥♦2-1+12
+9.1Round 9🇷🇴 ROMANIA24♠x♥K=+9
+8.7Round 11🇸🇲 SAN MARINO263♠♥K+2+10
+8.5Round 12🇨🇾 CYPRUS444♠♣A+1+0
+7.2Round 1🇭🇷 CROATIA114NT♥J+2+11
+6.8Round 12🇨🇾 CYPRUS394♥♦J-1+12
+6.7Round 7🇱🇹 LITHUANIA261NTx♥5+1+7
+6.2Round 9🇷🇴 ROMANIA13NT♥6+1+4
+5.2Round 3🇲🇨 MONACO257♥♣3=+0
+5.2Round 4🇵🇹 PORTUGAL413NT♥3+1+10
+5.1Round 1🇭🇷 CROATIA94♥♥Q-2+7
+5.1Round 4🇵🇹 PORTUGAL434♠♠T=+8
+5.1Round 10🇱🇻 LATVIA244♥♣K+2+2
+5.0Round 3🇲🇨 MONACO364♠♥7-1+6
+4.9Round 10🇱🇻 LATVIA223NT♠4-1+6
+4.8Round 13🇸🇰 SLOVAKIA33♠♣6=+6
+4.5Round 8🇷🇸 SERBIA374♠x♣7-1+2
+4.2Round 1🇭🇷 CROATIA74♥♠K+2+2
+3.9Round 5🇭🇺 HUNGARY104♠♦4=-1
+3.5Round 8🇷🇸 SERBIA394♠♥2-1+12
+3.5Round 9🇷🇴 ROMANIA41NT♦3-1+5
+3.5Round 9🇷🇴 ROMANIA93NT♠2-1+5
+3.5Round 12🇨🇾 CYPRUS403NT♥9+3+14
+3.2Round 3🇲🇨 MONACO293♥♣Q-2+2
+3.2Round 12🇨🇾 CYPRUS374♠♠6+1+8
+3.1Round 5🇭🇺 HUNGARY123NT♥T+1+1
+3.1Round 11🇸🇲 SAN MARINO283NT♥3=-1
+3.0Round 9🇷🇴 ROMANIA65♦x♣6-3+0
+2.9Round 4🇵🇹 PORTUGAL403♠♥9-2+5
+2.7Round 12🇨🇾 CYPRUS423♠♥Q-3-7
+2.6Round 5🇭🇺 HUNGARY34♠♥6=+8
+2.5Round 3🇲🇨 MONACO302♦♥5-3+1
+2.5Round 11🇸🇲 SAN MARINO364♠♦2=+3
+2.4Round 9🇷🇴 ROMANIA113♦♠2+1+7
+2.4Round 11🇸🇲 SAN MARINO352♠♣A=+0
+2.3Round 2🇺🇦 UKRAINE143NT♥Q-2+6
+2.3Round 2🇺🇦 UKRAINE212♠♦4+1+1
+2.2Round 3🇲🇨 MONACO333♣♣6-1+4
+2.1Round 6🇪🇪 ESTONIA166♣x♥K-1+7
+1.9Round 12🇨🇾 CYPRUS384♥♣7+1+1
+1.9Round 13🇸🇰 SLOVAKIA72NT♠7+2+8
+1.6Round 2🇺🇦 UKRAINE202♥♣4+1-10
+1.6Round 10🇱🇻 LATVIA143♠♠T-1+5
+1.5Round 4🇵🇹 PORTUGAL463NT♠A+2+0
+1.5Round 5🇭🇺 HUNGARY63NT♣2+3+11
+1.4Round 10🇱🇻 LATVIA172♥♥5-1+5
+1.3Round 1🇭🇷 CROATIA103NT♠Q+1+0
+1.2Round 7🇱🇹 LITHUANIA362♥x♠A-1-2
+1.2Round 13🇸🇰 SLOVAKIA123NT♠T+1-1
+1.1Round 1🇭🇷 CROATIA84♠♣T=-1
+1.1Round 3🇲🇨 MONACO351NT♥K-1+10
+1.1Round 8🇷🇸 SERBIA431NT♥7-1+2
+1.1Round 12🇨🇾 CYPRUS454♦♥A+1+10
+1.0Round 2🇺🇦 UKRAINE194♠x♥A-2+5
+0.9Round 2🇺🇦 UKRAINE131♦♣J=-11
+0.8Round 1🇭🇷 CROATIA12♠♦A-1-2
+0.8Round 10🇱🇻 LATVIA181♠♦8-1+0
+0.8Round 12🇨🇾 CYPRUS484♠♠9+3-10
+0.6Round 2🇺🇦 UKRAINE165♦♦T=+13
+0.6Round 5🇭🇺 HUNGARY12♠♣J-2-1
+0.6Round 6🇪🇪 ESTONIA203NT♣2+1+11
+0.6Round 12🇨🇾 CYPRUS473♥♣K+1-4
+0.5Round 4🇵🇹 PORTUGAL385♣♦Q+1+2
+0.5Round 8🇷🇸 SERBIA411NT♠3+3+6
+0.4Round 4🇵🇹 PORTUGAL391NT♥Q+1-1
+0.4Round 10🇱🇻 LATVIA233NT♠4+2+0
+0.3Round 4🇵🇹 PORTUGAL372♥♦Q=+5
+0.3Round 8🇷🇸 SERBIA454♥♣3=-1
+0.2Round 2🇺🇦 UKRAINE245♦x♠K-1+0
+0.2Round 4🇵🇹 PORTUGAL442NT♦J+1+0
+0.2Round 13🇸🇰 SLOVAKIA113NT♣T+2-11
-0.0Round 11🇸🇲 SAN MARINO304♠♣J+1+0
+0.0Round 12🇨🇾 CYPRUS414♥♠J+1+0
-0.1Round 8🇷🇸 SERBIA463NT♠T+1+0
-0.1Round 13🇸🇰 SLOVAKIA63♦♥A+1+0
-0.2Round 3🇲🇨 MONACO343♣♦8=+1
-0.2Round 12🇨🇾 CYPRUS433NT♦9-1+10
-0.2Round 13🇸🇰 SLOVAKIA44♠♥3-2-13
-0.3Round 12🇨🇾 CYPRUS461NT♣9-2-1
-0.3Round 13🇸🇰 SLOVAKIA54♥♠J+1+0
-0.4Round 3🇲🇨 MONACO271♣♠Q+2-1
-0.4Round 4🇵🇹 PORTUGAL451NT♥3+3-2
-0.5Round 3🇲🇨 MONACO266♠♦6=+0
-0.5Round 5🇭🇺 HUNGARY113♣♠4-3+0
-0.5Round 6🇪🇪 ESTONIA173♣♠K-1-1
-0.5Round 8🇷🇸 SERBIA424♠♦Q+2-13
-0.5Round 11🇸🇲 SAN MARINO313♠♦7=+0
-0.8Round 6🇪🇪 ESTONIA224♥♠2=+0
-0.9Round 7🇱🇹 LITHUANIA281NT♥5=+1
-0.9Round 11🇸🇲 SAN MARINO323NT♥2+3+11
-1.0Round 3🇲🇨 MONACO284♥♥4+1-1
-1.0Round 5🇭🇺 HUNGARY93♠♥A-1-5
-1.0Round 6🇪🇪 ESTONIA184♠♣6=-3
-1.0Round 11🇸🇲 SAN MARINO343♦♥K=+0
-1.1Round 6🇪🇪 ESTONIA154♠♥3=+0
-1.1Round 7🇱🇹 LITHUANIA252♠♠A=-1
-1.1Round 13🇸🇰 SLOVAKIA103♥♣Q-1-6
-1.2Round 2🇺🇦 UKRAINE184♥♠7+1+0
-1.3Round 2🇺🇦 UKRAINE174♠♥J=+1
-1.3Round 5🇭🇺 HUNGARY81NT♦2-2+0
-1.3Round 11🇸🇲 SAN MARINO254♠♣K-2-3
-1.4Round 7🇱🇹 LITHUANIA321♠♣Q+1+0
-1.4Round 9🇷🇴 ROMANIA52♠♥3+2-1
-1.4Round 10🇱🇻 LATVIA153NT♣6+2+0
-1.5Round 9🇷🇴 ROMANIA33NT♠6+1+0
-1.8Round 1🇭🇷 CROATIA23NT♥3+1+0
-1.8Round 10🇱🇻 LATVIA192♠♦9+1-7
-1.9Round 2🇺🇦 UKRAINE153NT♠2+2-1
-1.9Round 5🇭🇺 HUNGARY54♥♣2=+0
-1.9Round 9🇷🇴 ROMANIA74♠x♥Q-1+8
-2.1Round 7🇱🇹 LITHUANIA333NT♣3=-3
-2.2Round 2🇺🇦 UKRAINE222♥♦A+1-1
-2.2Round 11🇸🇲 SAN MARINO274♥♦K-1+2
-2.3Round 11🇸🇲 SAN MARINO333NT♠Q+2-11
-2.5Round 1🇭🇷 CROATIA62♥♣K-1+2
-2.8Round 13🇸🇰 SLOVAKIA14♠♣A-1-10
-3.0Round 8🇷🇸 SERBIA402NT♦6=+1
-3.0Round 10🇱🇻 LATVIA201NT♠7=-5
-3.2Round 10🇱🇻 LATVIA215♣x♦K-3-12
-3.3Round 1🇭🇷 CROATIA34♣♥K-1+2
-3.4Round 7🇱🇹 LITHUANIA274♠♣9=+1
-3.4Round 8🇷🇸 SERBIA474♥♥4-2+0
-3.5Round 2🇺🇦 UKRAINE233NT♠3+3-2
-3.5Round 7🇱🇹 LITHUANIA296NT♣7=+0
-3.7Round 13🇸🇰 SLOVAKIA83NT♣J-4-7
-3.9Round 10🇱🇻 LATVIA164♠♣5+1+0
-4.2Round 7🇱🇹 LITHUANIA301NT♦6-1-5
-4.2Round 10🇱🇻 LATVIA132♥♦K+1-10
-4.4Round 4🇵🇹 PORTUGAL424♦♣A-2+7
-4.5Round 8🇷🇸 SERBIA386♠♣Q+1+11
-4.6Round 1🇭🇷 CROATIA54♠♣8-1-12
-4.6Round 4🇵🇹 PORTUGAL485♣x♠7-2-5
-4.7Round 6🇪🇪 ESTONIA133♦♣J+2-15
-5.0Round 5🇭🇺 HUNGARY23NT♥6-3-11
-5.2Round 6🇪🇪 ESTONIA193♠♥K=-6
-5.8Round 8🇷🇸 SERBIA485♣♠K=+3
-6.2Round 5🇭🇺 HUNGARY43NT♣4+1+1
-6.2Round 13🇸🇰 SLOVAKIA23NT♥5+2-1
-6.3Round 13🇸🇰 SLOVAKIA94♥♦K-3-10
-6.4Round 3🇲🇨 MONACO324♥x♦J-2-12
-6.9Round 6🇪🇪 ESTONIA214♥x♥T-4-5
-7.2Round 9🇷🇴 ROMANIA84♠♣6+2-5
-7.3Round 5🇭🇺 HUNGARY76♣♥6=+0
-7.8Round 7🇱🇹 LITHUANIA314♠♥T=-7
-8.0Round 6🇪🇪 ESTONIA146♦♥3=+2
-8.4Round 4🇵🇹 PORTUGAL474♥♠5=-11
-8.7Round 7🇱🇹 LITHUANIA356♠♦2-1-11
-9.4Round 9🇷🇴 ROMANIA103NT♠5+1-12
-10.1Round 3🇲🇨 MONACO316♣♥6=+0
-10.1Round 8🇷🇸 SERBIA443NT♠7-2-11