🇨🇿 SCHANKA Martin · CZECH REPUBLIC

181rank
-128.0Butler · 208 bds
-0.62per board
±4.5swing
-1.06vs par /bd
-0.66adjusted /bd
Butler per round: -5.2 0.8 -27.7 -19.8 18.8 21.5 -21.9 5.1 -10.1 -13.2 -43.1 -17.1 -16.1by round

vs par split: bidding -1.04 · play -0.01

Strength of schedule: opponents averaged -0.04/bd (an average draw) → opponent-adjusted -0.66/bd

Card play — on target: opening leads 74.1% · declarer play 71.2% · defence 83.8%

Card play by contract type — on target
vs NTvs a suit
Opening leads64.3% (14)77.5% (40)
Declarer play69.2% (13)71.8% (39)
Defence82.8% (29)84.1% (82)

Opening leads by suit led: ♠ 55.6% (9) · ♥ 66.7% (15) · ♦ 87.5% (16) · ♣ 78.6% (14)

vs par by strain: NT -2.32 (53) · a suit -0.63 (155)

vs par by level: part-score -1.17 (79) · game -0.90 (117) · slam -1.92 (12)

By role: declaring -0.63/bd (-3.53 vs par · 97) · defending -0.61/bd (+1.10 vs par · 111)

By vulnerability: vulnerable -0.86/bd (-1.82 vs par · 104) · not vulnerable -0.37/bd (-0.30 vs par · 104)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.HnatovaV.Vainikonis – W.OlanskiClosed16-5.2-0.33-0.25
Round 2D.HnatovaA.Jorgensen – M.ThorvaldssonOpen16+0.8+0.05-1.38
Round 4D.HnatovaN.Kokten – S.AlufClosed16-27.7-1.73+0.00
Round 6D.HnatovaM.Dumbovich – G.WinklerClosed16-19.8-1.24-2.25
Round 7D.HnatovaR.Gomez – P.GoncalvesClosed16+18.8+1.18+1.75
Round 8D.HnatovaS.Pessoa – N.PazOpen16+21.5+1.34+1.75
Round 9D.HnatovaA.Sementa – N.BocchiOpen16-21.9-1.37-3.25
Round 10D.HnatovaP.Viitasalo – M.SalomaaOpen16+5.1+0.32-2.19
Round 11D.HnatovaA.Germanis – U.JansonsOpen16-10.1-0.63-0.75
Round 12D.HnatovaR.Boland – M.MoranClosed16-13.2-0.82-2.31
Round 13D.HnatovaM.Askgaard – K.KonowOpen16-43.1-2.69-2.94
Round 14D.HnatovaJ.Allerton – C.JaggerClosed16-17.1-1.07-0.62
Round 15D.HnatovaS.Bahbout – M.VandervorstOpen16-16.1-1.01-1.31

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
+15.2Round 7🇪🇸 SPAIN144♠x♥A=+14
+11.4Round 11🇱🇻 LATVIA56♣♥Q-1+12
+11.0Round 8🇵🇹 PORTUGAL285♦♣K-1+20
+10.4Round 2🇮🇸 ICELAND255♣♥7-1+12
+10.1Round 1🇱🇹 LITHUANIA63♣x♠7-2+12
+9.2Round 7🇪🇸 SPAIN167♥x♦K=+9
+8.6Round 8🇵🇹 PORTUGAL304♥x♣J=+5
+8.3Round 12🇮🇪 IRELAND264♠♦K=+10
+8.0Round 2🇮🇸 ICELAND323♠♦A-1+10
+7.7Round 9🇮🇹 ITALY54♠♣A=+0
+7.1Round 7🇪🇸 SPAIN114♠♦A+2-11
+6.9Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND203NT♠6=+3
+6.7Round 4🇹🇷 TURKEY276♠♠3=+11
+6.0Round 1🇱🇹 LITHUANIA43NT♦10+3+13
+5.8Round 10🇫🇮 FINLAND283NT♣9-1+4
+5.3Round 2🇮🇸 ICELAND294♠♣A-2+8
+5.3Round 11🇱🇻 LATVIA134♥♣2-2+8
+5.2Round 6🇭🇺 HUNGARY174♠♦4-2+6
+5.2Round 10🇫🇮 FINLAND194♠♦3-1+6
+5.1Round 15🇧🇪 BELGIUM13NT♠3-3+11
+4.9Round 8🇵🇹 PORTUGAL313NT♣8-1+12
+4.7Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND285♠♦J-1+9
+4.6Round 8🇵🇹 PORTUGAL244♥♦10-3+7
+4.1Round 6🇭🇺 HUNGARY182♥♦10-1+4
+3.9Round 10🇫🇮 FINLAND244♠♥2-1+8
+3.8Round 2🇮🇸 ICELAND203♥♣Q+2+10
+3.6Round 2🇮🇸 ICELAND216♥♦2=+0
+3.6Round 8🇵🇹 PORTUGAL253♥♦K-1+5
+3.5Round 10🇫🇮 FINLAND306♦♣3+1-2
+3.4Round 6🇭🇺 HUNGARY291NT♣K-1+6
+3.3Round 10🇫🇮 FINLAND313♥♦4=+1
+3.2Round 7🇪🇸 SPAIN102♣♥A=+6
+3.1Round 8🇵🇹 PORTUGAL171♠x♣3-2+3
+3.1Round 11🇱🇻 LATVIA64♠♥4+1-12
+3.1Round 11🇱🇻 LATVIA163NT♠2-1+5
+3.0Round 12🇮🇪 IRELAND304♥♥2=+0
+3.0Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND274♥♦9+1+0
+2.8Round 7🇪🇸 SPAIN73♠♦J-1+6
+2.7Round 10🇫🇮 FINLAND182♥♦2=+1
+2.6Round 8🇵🇹 PORTUGAL183♠♠3=+1
+2.4Round 7🇪🇸 SPAIN134♦♥A=+10
+2.3Round 6🇭🇺 HUNGARY192♠♣J=-1
+2.2Round 4🇹🇷 TURKEY253♠♥3=+7
+2.1Round 10🇫🇮 FINLAND174♦♠K-2+1
+2.1Round 13🇩🇰 DENMARK83NT♣4-1+5
+2.0Round 9🇮🇹 ITALY154♥♠5-2+5
+1.9Round 9🇮🇹 ITALY35♦♠A=+5
+1.9Round 15🇧🇪 BELGIUM24♠♥3-2+8
+1.8Round 2🇮🇸 ICELAND313NT♥2+2+0
+1.8Round 11🇱🇻 LATVIA34♥♦A-2-1
+1.8Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND214♠♥K-1-1
+1.7Round 1🇱🇹 LITHUANIA103NT♣9+1+0
+1.5Round 2🇮🇸 ICELAND272♠♦A+1+7
+1.5Round 9🇮🇹 ITALY73NT♠2+2-13
+1.5Round 12🇮🇪 IRELAND284♠♥K-1-2
+1.5Round 15🇧🇪 BELGIUM65♣♥3=+2
+1.3Round 6🇭🇺 HUNGARY243♠♥5=+1
+1.3Round 13🇩🇰 DENMARK163NT♠2+1+12
+1.3Round 15🇧🇪 BELGIUM74♠♦8+1+4
+1.2Round 4🇹🇷 TURKEY242♥♦3-2+0
+1.1Round 7🇪🇸 SPAIN62♠♣2=+6
+1.1Round 15🇧🇪 BELGIUM144♥♣3=-1
+1.0Round 1🇱🇹 LITHUANIA12♠♠K-1-2
+1.0Round 12🇮🇪 IRELAND233NT♥2+3+1
+1.0Round 15🇧🇪 BELGIUM33NT♥K=+0
+0.9Round 4🇹🇷 TURKEY194♠♥Q=+11
+0.9Round 10🇫🇮 FINLAND232♠♦4+2-10
+0.9Round 10🇫🇮 FINLAND254♥♣3+1+0
+0.9Round 10🇫🇮 FINLAND293NT♠10+1-1
+0.9Round 10🇫🇮 FINLAND324♠♦Q+1+1
+0.8Round 4🇹🇷 TURKEY183NT♠10=-2
+0.8Round 7🇪🇸 SPAIN96♥♠4=+0
+0.8Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND244♦♠K=+0
+0.7Round 1🇱🇹 LITHUANIA74♠♠4+2-12
+0.7Round 11🇱🇻 LATVIA74♠♣3+1+0
+0.7Round 11🇱🇻 LATVIA101NT♠10-2+3
+0.6Round 13🇩🇰 DENMARK94♥♠Q=+0
+0.6Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193NT♣8+1+0
+0.5Round 15🇧🇪 BELGIUM134♠♣2=+1
+0.4Round 2🇮🇸 ICELAND284♠♦A+2-13
+0.3Round 11🇱🇻 LATVIA154♠♥9=+0
+0.3Round 15🇧🇪 BELGIUM91NT♦J+2-8
+0.2Round 1🇱🇹 LITHUANIA93NT♠6+2+0
+0.2Round 1🇱🇹 LITHUANIA132♠♦7+1+0
+0.2Round 6🇭🇺 HUNGARY232♥♦4+1+0
+0.2Round 8🇵🇹 PORTUGAL214NT♦J=+0
+0.1Round 11🇱🇻 LATVIA43NT♠2+1+0
+0.1Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND234♠♠7+1+0
+0.0Round 7🇪🇸 SPAIN23♥♣Q-1-9
-0.0Round 8🇵🇹 PORTUGAL222♦♣10-1-5
+0.0Round 12🇮🇪 IRELAND183NT♥Q+1-1
+0.0Round 13🇩🇰 DENMARK154♠♣2+1-10
-0.1Round 4🇹🇷 TURKEY173NT♥J+2+0
-0.1Round 13🇩🇰 DENMARK62♥♣K+2+10
-0.2Round 1🇱🇹 LITHUANIA85♣♠5-3+0
-0.2Round 1🇱🇹 LITHUANIA163♦♣8-1-1
-0.2Round 2🇮🇸 ICELAND244♠♣K=+0
-0.2Round 11🇱🇻 LATVIA13NT♠9+1+0
-0.2Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND321NT♦4-1+4
-0.4Round 4🇹🇷 TURKEY233NT♣3-2-8
-0.4Round 13🇩🇰 DENMARK113♠♣A-1+6
-0.4Round 15🇧🇪 BELGIUM54♠♦9=+0
-0.4Round 15🇧🇪 BELGIUM85♦♠A=+2
-0.5Round 6🇭🇺 HUNGARY303NT♠2-2-5
-0.5Round 8🇵🇹 PORTUGAL263NT♠J+1+0
-0.5Round 10🇫🇮 FINLAND224♥♥4=-11
-0.5Round 12🇮🇪 IRELAND243NT♥10+1+0
-0.5Round 12🇮🇪 IRELAND323♥♠7-1-5
-0.6Round 2🇮🇸 ICELAND302♠♣8=+1
-0.6Round 8🇵🇹 PORTUGAL193♣♠8+1-1
-0.6Round 12🇮🇪 IRELAND313NT♣2=+0
-0.7Round 7🇪🇸 SPAIN11NT♥8=+1
-0.7Round 9🇮🇹 ITALY114♠♥J=+1
-0.7Round 13🇩🇰 DENMARK13♠♦3-2+1
-0.8Round 4🇹🇷 TURKEY293NT♠Q+1+0
-0.8Round 7🇪🇸 SPAIN123♦♥10+1+0
-0.8Round 8🇵🇹 PORTUGAL292♣♥2=-1
-0.8Round 13🇩🇰 DENMARK73♣♥A-3-9
-0.9Round 9🇮🇹 ITALY144♥♠K+1-1
-1.0Round 12🇮🇪 IRELAND274♥♥5+1+0
-1.0Round 15🇧🇪 BELGIUM164♠♥6+2-1
-1.1Round 12🇮🇪 IRELAND294♦♣K+2+10
-1.2Round 8🇵🇹 PORTUGAL324♥♣Q+1+0
-1.2Round 9🇮🇹 ITALY45♦♣Q=+1
-1.2Round 12🇮🇪 IRELAND195♦♥2+1-11
-1.2Round 13🇩🇰 DENMARK33♥♠A-1+2
-1.3Round 1🇱🇹 LITHUANIA124♠♥2=+0
-1.3Round 2🇮🇸 ICELAND264♠♦A-1-6
-1.3Round 4🇹🇷 TURKEY323NT♥6+1+0
-1.3Round 8🇵🇹 PORTUGAL202♠♣A+1+0
-1.3Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND294♥♣Q=+13
-1.6Round 4🇹🇷 TURKEY314♦♠2-3-2
-1.6Round 10🇫🇮 FINLAND263♦♥K-1-5
-1.7Round 2🇮🇸 ICELAND193NT♥2-3-6
-1.7Round 4🇹🇷 TURKEY204♠♣3+1+0
-1.7Round 7🇪🇸 SPAIN44♠♦9=+0
-1.7Round 13🇩🇰 DENMARK42♥♦K=+1
-1.8Round 11🇱🇻 LATVIA93♣♦A=+0
-1.8Round 13🇩🇰 DENMARK133♦♣7-1-5
-1.8Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND312♠♥A=+0
-1.9Round 1🇱🇹 LITHUANIA22♥♦K+2-1
-1.9Round 6🇭🇺 HUNGARY284♥♣K+1+0
-2.0Round 1🇱🇹 LITHUANIA54♥♣Q-2+0
-2.0Round 6🇭🇺 HUNGARY204♠♦J+1+0
-2.0Round 9🇮🇹 ITALY84♠♥Q=-11
-2.1Round 1🇱🇹 LITHUANIA32♠♦7-1-4
-2.1Round 9🇮🇹 ITALY161♠♠2-1-4
-2.1Round 12🇮🇪 IRELAND202♥♣2-1-5
-2.2Round 6🇭🇺 HUNGARY254♥♦A-2-6
-2.2Round 9🇮🇹 ITALY63♥♣A=+0
-2.4Round 9🇮🇹 ITALY91NT♣8-1-5
-2.5Round 6🇭🇺 HUNGARY262♠♣K+1-6
-2.6Round 7🇪🇸 SPAIN34♥♠10+1+0
-2.7Round 9🇮🇹 ITALY24♥♦2=+0
-2.7Round 11🇱🇻 LATVIA142♣♦10-1-5
-2.8Round 6🇭🇺 HUNGARY214♠♦2=-7
-2.8Round 7🇪🇸 SPAIN52♠♣9+1-1
-3.0Round 4🇹🇷 TURKEY305♦x♦Q-3-2
-3.0Round 9🇮🇹 ITALY13♣♠8+1+0
-3.0Round 9🇮🇹 ITALY123NT♦7+1-7
-3.1Round 2🇮🇸 ICELAND223♣♦4-3-2
-3.4Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND302♥♠K+1-1
-3.6Round 1🇱🇹 LITHUANIA115♥♠10=+0
-3.6Round 6🇭🇺 HUNGARY223♠♦K+1-2
-3.8Round 15🇧🇪 BELGIUM153♠♦3+1-7
-3.9Round 4🇹🇷 TURKEY225♣♠A=+0
-3.9Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND176♦♦7+1-1
-4.0Round 11🇱🇻 LATVIA24♥♠5=+0
-4.0Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND263♦♠10-2-8
-4.1Round 6🇭🇺 HUNGARY313♣♠8-1-6
-4.1Round 12🇮🇪 IRELAND176♣♠A-3-10
-4.1Round 15🇧🇪 BELGIUM114♥♥Q+2-11
-4.2Round 12🇮🇪 IRELAND252NT♣K-1-5
-4.3Round 10🇫🇮 FINLAND274♠x♦A=-12
-4.3Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND251NT♥3=-6
-4.7Round 13🇩🇰 DENMARK23♥♦A+1-10
-4.8Round 4🇹🇷 TURKEY263NT♥3=+1
-4.9Round 15🇧🇪 BELGIUM125♠♦J=+0
-5.7Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223♦♣A+2-10
-5.8Round 12🇮🇪 IRELAND214♦x♠2-1-7
-5.9Round 12🇮🇪 IRELAND222♦x♠Q=-12
-6.0Round 2🇮🇸 ICELAND183NT♥5+3-13
-6.0Round 6🇭🇺 HUNGARY274♥♠2+3-10
-6.0Round 15🇧🇪 BELGIUM103♠♦K-1-11
-6.3Round 8🇵🇹 PORTUGAL234♦♥K=-7
-6.3Round 9🇮🇹 ITALY134NT♠7+2-11
-6.4Round 1🇱🇹 LITHUANIA152♥♣2-3-9
-6.4Round 8🇵🇹 PORTUGAL276♠♠7-2-11
-6.5Round 10🇫🇮 FINLAND203♣♠A+1-2
-6.6Round 7🇪🇸 SPAIN153NT♥9+2-1
-7.4Round 1🇱🇹 LITHUANIA143NT♦4=+0
-7.8Round 7🇪🇸 SPAIN82♥x♠10-3-2
-7.9Round 13🇩🇰 DENMARK54♥♣7=-7
-8.0Round 13🇩🇰 DENMARK103NTx♥9-2-12
-8.1Round 11🇱🇻 LATVIA123NT♦6=-11
-8.2Round 15🇧🇪 BELGIUM44♠♦3-3-10
-8.5Round 2🇮🇸 ICELAND173NTx♥2+1-13
-8.5Round 9🇮🇹 ITALY102NT♠4-1-12
-9.1Round 11🇱🇻 LATVIA83NT♠A+1-11
-9.5Round 13🇩🇰 DENMARK126NT♠8-1-20
-10.3Round 13🇩🇰 DENMARK146♥♣A-1-11
-10.4Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♠♥A=-12
-10.7Round 4🇹🇷 TURKEY213NT♠10+1+0
-10.7Round 6🇭🇺 HUNGARY324♠♦7=-10
-10.7Round 11🇱🇻 LATVIA116♥♦6=+0
-11.2Round 4🇹🇷 TURKEY283NT♥Q-1-16
-12.1Round 10🇫🇮 FINLAND211♥x♠J-4-14
-12.6Round 2🇮🇸 ICELAND233NT♦Q-2-17