🇹🇷 BORA Serdal · TURKEY

78rank
-70.4Butler · 168 bds
-0.42per board
±4.8swing
-0.09vs par /bd · #61/92
-0.07adjusted /bd
Butler per round: 1.9 -28.7 -3.3 2.7 -0.6 -20.6 -9.8 1.5 -10.1 -11.9 -34.9 19 0.6 23.8by round

vs par split: bidding -0.01 · play -0.11

Strength of schedule: opponents averaged +0.35/bd (a tough draw) → opponent-adjusted -0.07/bd

Card play — on target: opening leads 79.6% #36 of 92 · declarer play 64.9% #71 of 92 · defence 78.9% #62 of 92

Card play by contract type — on target
vs NTvs a suit
Opening leads78.6% (14)80.0% (35)
Declarer play33.3% (6)71.0% (31)
Defence77.3% (22)79.4% (68)

Opening leads by suit led: ♠ 100.0% (8) · ♥ 75.0% (20) · ♦ 72.7% (11) · ♣ 80.0% (10)

vs par by strain: NT -0.67 (39) · a suit +0.04 (127)

vs par by level: part-score +0.84 (75) · game -1.58 (86) · slam +10.40 (5)

By role: declaring -0.63/bd (-2.09 vs par · 76) · defending -0.25/bd (+1.56 vs par · 92)

By vulnerability: vulnerable -0.46/bd (+0.14 vs par · 84) · not vulnerable -0.38/bd (-0.32 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1I.ErDZIUBA JAKUB – A.GrochowskiClosed12+1.9+0.16+0.00
Round 3I.ErM.Austad – T.ToesseClosed12-28.7-2.39-3.17
Round 5I.ErX.Dai – T.ChenClosed12-3.3-0.27+0.08
Round 6I.ErA.Tylvad – D.TylvadOpen12+2.7+0.23-1.75
Round 7I.ErL.Rombaut – A.GallardClosed12-0.6-0.05+1.08
Round 8T.AltunM.Hu – A.ZhouClosed12-20.6-1.72-1.92
Round 9I.ErO.Sabbah – D.MsikaClosed12-9.8-0.82+1.50
Round 10E.CiviciJ.Feng – H.MaOpen12+1.5+0.12-0.08
Round 11I.ErH.Rose – J.BakhshiClosed12-10.1-0.84+0.00
Round 13I.ErH.Dong – M.ZhaoClosed12-11.9-0.99+0.75
Round 14I.ErM.Bertheau – A.AbragiOpen12-34.9-2.91-2.33
Round 15I.ErM.Mokgethi – C.KengaletsweOpen12+19.0+1.58+1.83
Round 16E.CiviciM.Soumplis – MALLOSIS AIMILIANOSClosed12+0.6+0.05-1.67
Round 17I.ErM.Guendel – K.DransfeldClosed12+23.8+1.98+4.42

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
+14.2Round 16🇬🇷 GREECE97♠♥3-1+17
+13.2Round 17🇩🇪 GERMANY76♥♥7=+13
+12.1Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND126♠♠3-1+13
+11.9Round 15BOTSWANA43♠♣2-3+13
+10.3Round 1🇵🇱 POLAND73♠♥A-1+11
+9.9Round 15BOTSWANA83NTx♥Q-2+13
+8.7Round 6🇩🇰 DENMARK43♦♥2=+13
+8.6Round 10🇨🇳 CHINA 296♣♠J=-2
+8.3Round 6🇩🇰 DENMARK114♠♦J-2+11
+7.9Round 5🇨🇳 CHINA 384♥x♦10+1+11
+7.6Round 5🇨🇳 CHINA 3123♠♦4-1+3
+5.7Round 10🇨🇳 CHINA 272♠♦7+3+9
+5.6Round 6🇩🇰 DENMARK14♠♠A=+0
+5.0Round 5🇨🇳 CHINA 3103♠♥3-1+6
+4.9Round 9🇮🇱 ISRAEL61♠♦7=+8
+4.8Round 7🇫🇷 FRANCE22♥♣6+1+2
+4.8Round 13🇨🇦 CANADA114♠♣4+3+14
+4.6Round 5🇨🇳 CHINA 344♦♣6=+2
+4.6Round 7🇫🇷 FRANCE84♠♦K+3+14
+4.5Round 7🇫🇷 FRANCE53NT♥J-3+4
+4.4Round 13🇨🇦 CANADA13NT♥Q-1+17
+4.2Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND95♦♥A-3+7
+4.2Round 15BOTSWANA93♠♥A=+6
+4.1Round 1🇵🇱 POLAND22♥♣6-3-3
+3.9Round 8🇺🇸 USA95♦♥3=-1
+3.8Round 10🇨🇳 CHINA 2115♣♠A-2+6
+3.8Round 17🇩🇪 GERMANY93♥♣K+1+6
+3.8Round 17🇩🇪 GERMANY103♥♠A=+10
+3.7Round 5🇨🇳 CHINA 392NT♦J+1+1
+3.7Round 17🇩🇪 GERMANY114♣x♠Q-1+5
+3.6Round 8🇺🇸 USA62♠♦6+1+0
+3.6Round 15BOTSWANA23NT♣5+2+2
+3.6Round 16🇬🇷 GREECE123♥♠Q+2+3
+3.5Round 14🇸🇪 SWEDEN33NT♥J+1+0
+3.5Round 17🇩🇪 GERMANY123♠♦K-1+6
+3.4Round 16🇬🇷 GREECE101♥♥3+2+0
+3.4Round 17🇩🇪 GERMANY34♥♠3+1+4
+3.3Round 3🇳🇴 NORWAY44♠♥A+1+0
+3.3Round 10🇨🇳 CHINA 282♦♣4+1+0
+3.3Round 13🇨🇦 CANADA124♠♦6+1-11
+3.1Round 1🇵🇱 POLAND12♥♣2+1+1
+2.8Round 15BOTSWANA102♠♥4+1+1
+2.8Round 16🇬🇷 GREECE74♠♦K+1-13
+2.7Round 6🇩🇰 DENMARK33NT♥J-2+6
+2.7Round 9🇮🇱 ISRAEL10Pass+3
+2.6Round 7🇫🇷 FRANCE14♥♠4-1+8
+2.5Round 10🇨🇳 CHINA 2122♥♠K+2+8
+2.5Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103♣♠2-1+0
+2.4Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND62♠♦6-1+4
+2.3Round 13🇨🇦 CANADA74♠♦8-1+0
+2.1Round 1🇵🇱 POLAND84♠♦4+3+2
+2.1Round 1🇵🇱 POLAND93♦♥K+2+6
+2.1Round 8🇺🇸 USA123NT♠4=-1
+2.1Round 15BOTSWANA112♠♣A=+0
+2.0Round 14🇸🇪 SWEDEN4Pass+3
+1.9Round 3🇳🇴 NORWAY54♠♥A-1-3
+1.8Round 8🇺🇸 USA24♥♦2-2+5
+1.6Round 7🇫🇷 FRANCE44♥♣6+1+0
+1.4Round 16🇬🇷 GREECE22♥♦8+1+0
+1.2Round 1🇵🇱 POLAND53NT♦4+2+1
+1.2Round 5🇨🇳 CHINA 353♦♥A-2-6
+1.2Round 9🇮🇱 ISRAEL24♥♥3+1+1
+1.2Round 14🇸🇪 SWEDEN63♦♥A-2+0
+1.1Round 6🇩🇰 DENMARK22NT♠3=+0
+1.1Round 16🇬🇷 GREECE55♥x♣A-3+0
+0.9Round 6🇩🇰 DENMARK84♠♥Q=+0
+0.9Round 9🇮🇱 ISRAEL54♠♥K+2+13
+0.8Round 13🇨🇦 CANADA63♣♠K=+0
+0.6Round 9🇮🇱 ISRAEL84♠♦2=+0
+0.5Round 15BOTSWANA53♥♣A-3-1
+0.4Round 14🇸🇪 SWEDEN11NTx♠9-1+7
+0.3Round 3🇳🇴 NORWAY24♥♠K=-1
+0.3Round 6🇩🇰 DENMARK102♦♠A-3-7
+0.1Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND111NT♣2=+0
-0.0Round 1🇵🇱 POLAND114♠♣10=-1
-0.0Round 16🇬🇷 GREECE33NT♠6+4+3
-0.2Round 7🇫🇷 FRANCE122♥♣K+1-1
-0.3Round 14🇸🇪 SWEDEN52♦♠J+1-7
-0.3Round 17🇩🇪 GERMANY12♠♦6+1+7
-0.4Round 3🇳🇴 NORWAY33NT♣4+3+14
-0.4Round 9🇮🇱 ISRAEL41♥♠K-3+7
-0.4Round 13🇨🇦 CANADA42♥♦8=+11
-0.4Round 14🇸🇪 SWEDEN122♥♠4-2+3
-0.6Round 10🇨🇳 CHINA 233NT♠J+1+0
-0.8Round 17🇩🇪 GERMANY83NT♠4-1-4
-0.9Round 13🇨🇦 CANADA32♦♥8+1+0
-0.9Round 17🇩🇪 GERMANY51NT♥6-1-4
-1.0Round 3🇳🇴 NORWAY74♠♣J+1-4
-1.0Round 9🇮🇱 ISRAEL12♣♥3+2-1
-1.0Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♥♠J=-8
-1.0Round 15BOTSWANA36NT♠9+1+11
-1.1Round 7🇫🇷 FRANCE104♠♣5-1-6
-1.1Round 14🇸🇪 SWEDEN23♠♦K-2+0
-1.2Round 8🇺🇸 USA53NT♦2+1+0
-1.4Round 3🇳🇴 NORWAY124♠♣A-1-5
-1.4Round 8🇺🇸 USA101NT♦2+1+0
-1.5Round 3🇳🇴 NORWAY103NT♥5+1-1
-1.5Round 10🇨🇳 CHINA 214♥♣A+1+0
-1.6Round 6🇩🇰 DENMARK52♥♠A-1-8
-1.6Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND41NT♣Q=-2
-1.6Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84♥♥10=+0
-1.7Round 1🇵🇱 POLAND44♠♥2+1+0
-1.7Round 7🇫🇷 FRANCE33♥♣K=+6
-1.7Round 16🇬🇷 GREECE12♣♥A+3-6
-1.7Round 17🇩🇪 GERMANY43NT♥3+2+0
-1.8Round 1🇵🇱 POLAND103♠♥A-4+6
-1.8Round 10🇨🇳 CHINA 261NT♣3+1+0
-1.8Round 16🇬🇷 GREECE83♦♥A-1+2
-1.9Round 17🇩🇪 GERMANY22♠♣5+1+10
-2.0Round 17🇩🇪 GERMANY64♠♥3+1+0
-2.4Round 7🇫🇷 FRANCE73♥♦Q=+0
-2.5Round 7🇫🇷 FRANCE113NT♠2=+0
-2.6Round 8🇺🇸 USA113♠♦2=+0
-2.7Round 6🇩🇰 DENMARK64♠x♦J-2-5
-2.7Round 9🇮🇱 ISRAEL32♦♦7+1+0
-2.8Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND32♠♦A=+0
-2.9Round 13🇨🇦 CANADA85♦♠8-1-4
-3.2Round 9🇮🇱 ISRAEL114♥♦3=+1
-3.2Round 13🇨🇦 CANADA23NT♠4+2+0
-3.2Round 15BOTSWANA73♠♣A-3+7
-3.3Round 10🇨🇳 CHINA 252♣♥8+2+0
-3.4Round 3🇳🇴 NORWAY94♥♣7+1-1
-3.4Round 8🇺🇸 USA72NT♣3+1-1
-3.4Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73♣♥A-1+0
-3.6Round 7🇫🇷 FRANCE92♠♥Q+1-6
-3.6Round 9🇮🇱 ISRAEL74♠♥Q=+0
-3.6Round 15BOTSWANA124♠♦A-2-11
-3.8Round 1🇵🇱 POLAND34♠♦A+1+0
-3.9Round 5🇨🇳 CHINA 314♠♦A-1-4
-3.9Round 8🇺🇸 USA33NT♦K-2-6
-4.1Round 5🇨🇳 CHINA 363♥♦A=-6
-4.1Round 14🇸🇪 SWEDEN104♥♠5+1-1
-4.1Round 15BOTSWANA13♠♣5+1-6
-4.1Round 15BOTSWANA64♥♠A+2-13
-4.2Round 8🇺🇸 USA83♥♦2=-1
-4.2Round 10🇨🇳 CHINA 241NT♥A+1-6
-4.3Round 3🇳🇴 NORWAY114♦x♥2-2-4
-4.3Round 5🇨🇳 CHINA 324♥x♦A-1+0
-4.3Round 14🇸🇪 SWEDEN115♦x♥3-1-5
-4.5Round 6🇩🇰 DENMARK123NT♣4-2-11
-4.5Round 16🇬🇷 GREECE64♥♦6=+0
-4.6Round 9🇮🇱 ISRAEL92♠♥J=-12
-4.6Round 9🇮🇱 ISRAEL124♥♦4-3-2
-4.8Round 10🇨🇳 CHINA 2102NT♥3-1-6
-5.6Round 5🇨🇳 CHINA 374♠♣7-2-7
-6.0Round 13🇨🇦 CANADA55♠♣Q-2-6
-6.2Round 10🇨🇳 CHINA 223NT♥5=-10
-6.2Round 14🇸🇪 SWEDEN72♠♥5+1-1
-6.3Round 6🇩🇰 DENMARK74♥♣9-2-8
-6.3Round 13🇨🇦 CANADA93NT♠6-2-11
-6.4Round 1🇵🇱 POLAND64♠♣6-2-13
-6.9Round 5🇨🇳 CHINA 3113NT♦2=+1
-7.1Round 3🇳🇴 NORWAY64♥♦Q-2-19
-7.2Round 7🇫🇷 FRANCE63♦x♣K-2-8
-7.3Round 1🇵🇱 POLAND123NT♠8=-10
-7.4Round 8🇺🇸 USA43NT♦2-2-7
-7.5Round 3🇳🇴 NORWAY15♠♦6-1-11
-7.6Round 3🇳🇴 NORWAY84♥♣6=-3
-7.8Round 13🇨🇦 CANADA104♥♠A=-1
-7.9Round 8🇺🇸 USA14♥x♦2-1-11
-8.2Round 16🇬🇷 GREECE115♦♥3-2-14
-8.5Round 5🇨🇳 CHINA 333NT♥10=+0
-9.7Round 16🇬🇷 GREECE44♠♦Q-1-12
-9.8Round 6🇩🇰 DENMARK93♠♥A=-12
-10.2Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND53NT♠2+1-11
-10.8Round 11🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND24♠♥A=-3
-12.2Round 14🇸🇪 SWEDEN82♠x♣5-5-12
-13.4Round 14🇸🇪 SWEDEN93NTx♦9-5-15