🇹🇷 COBAN Hamza · TURKIYE

10rank
+202.6Butler · 270 bds
+0.75per board
±4.9swing
+1.14vs par /bd · #3/98
+0.73adjusted /bd
Butler per round: 4.1 -18.5 51.8 2.8 -9.9 43.1 16.2 27 35.2 44.4 -48.1 -12.5 54.7 14 -1.7by round

vs par split: bidding +0.55 · play +0.61

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.73/bd

Card play — on target: opening leads 82.1% #20 of 98 · declarer play 74.6% #45 of 98 · defence 87.7% #22 of 98

Bidding activity — not a pass: 43.8% #38 of 98 (330/754)

Card play by contract type — on target
vs NTvs a suit
Opening leads89.5% (19)79.2% (48)
Declarer play52.9% (17)81.5% (54)
Defence82.9% (41)90.1% (81)

Opening leads by suit led: ♠ 91.7% (12) · ♥ 85.7% (21) · ♦ 78.3% (23) · ♣ 72.7% (11)

vs par by strain: NT +0.44 (75) · a suit +1.44 (194)

vs par by level: part-score +1.46 (95) · game +1.12 (160) · slam -0.50 (14)

By role: declaring +0.61/bd (-0.76 vs par · 147) · defending +0.95/bd (+3.47 vs par · 122)

By vulnerability: vulnerable +0.97/bd (+1.56 vs par · 126) · not vulnerable +0.56/bd (+0.78 vs par · 144)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.KalayciT.Guillemin – A.BoulinOpen18+4.1+0.23-0.56
Round 2M.KalayciG.Donati – F.PortaOpen18-18.5-1.03+0.11
Round 3M.KalayciA.Armstrong – A.NewboldOpen18+51.8+2.88+4.11
Round 5M.KalayciJ.Patreuha – P.PatreuhaOpen18+2.8+0.16+0.50
Round 6M.KalayciD.Kapiris – F.KritsalisOpen18-9.9-0.55-2.00
Round 8M.KalayciD.Biborka – K.NagyOpen18+43.1+2.39+1.11
Round 9M.KalayciI.Oeberg – M.AustadClosed18+16.2+0.90+1.78
Round 10M.KalayciN.Khutorsky – A.ZeitakOpen18+27.0+1.50+1.72
Round 11M.KalayciE.Evacic – I.BilusicOpen18+35.2+1.96+2.39
Round 12M.KalayciR.Piirisild – R.ZvorovskiOpen18+44.4+2.47+3.06
Round 13M.KalayciO.Nijssen – T.Van De PaverdOpen18-48.1-2.67-1.50
Round 14M.KalayciL.Kostova – M.KoychevaOpen18-12.5-0.69-1.56
Round 15M.KalayciJ.Shearer – L.FoaleClosed18+54.7+3.04+3.50
Round 16M.KalayciE.Hansson – C.MannClosed18+14.0+0.78+3.56
Round 17M.KalayciM.Litterst – P.PabstOpen18-1.7-0.09+0.94

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
+15.1Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND103♥x♠K-5+15
+13.1Round 11🇭🇷 CROATIA135♥x♦5-4+14
+12.7Round 9🇳🇴 NORWAY133NT♥8-1+13
+11.6Round 12🇪🇪 ESTONIA175♥x♠T=+8
+10.9Round 10🇮🇱 ISRAEL44♠♣J=+3
+10.8Round 3🇮🇪 IRELAND134♥♠T-1+13
+10.6Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND82♥♠2+2+11
+10.5Round 10🇮🇱 ISRAEL185♦x♠A-1+12
+10.4Round 11🇭🇷 CROATIA94♥x♦T+2-6
+10.3Round 9🇳🇴 NORWAY165♣♥T-1+12
+10.0Round 11🇭🇷 CROATIA124♦♣2-1+12
+9.7Round 17🇩🇪 GERMANY134♥x♣A=+7
+9.6Round 12🇪🇪 ESTONIA166♣x♥9=+5
+9.5Round 3🇮🇪 IRELAND84♠♦6-1+11
+9.5Round 10🇮🇱 ISRAEL83NTx♠6=+10
+9.2Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND156NT♦K=-11
+8.6Round 8🇭🇺 HUNGARY74♥x♠K-1+8
+8.5Round 2🇮🇹 ITALY144♠♦T=+0
+8.5Round 3🇮🇪 IRELAND53NT♣A-1+6
+8.1Round 2🇮🇹 ITALY84♠♦Q=+8
+8.0Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND42♠♥J+2+10
+7.9Round 16🇸🇪 SWEDEN24♠♥J-2+8
+7.8Round 3🇮🇪 IRELAND73♠♣7+1+10
+7.8Round 6🇬🇷 GREECE104♠♥6-3+9
+7.4Round 10🇮🇱 ISRAEL53NT♠Q=+10
+7.0Round 9🇳🇴 NORWAY93NT♣T=+7
+7.0Round 14🇧🇬 BULGARIA124♠x♥A-3+8
+6.9Round 5🇵🇱 POLAND63NT♦4+3+14
+6.9Round 9🇳🇴 NORWAY63♠♦2-1+12
+6.9Round 11🇭🇷 CROATIA113NT♣5=+7
+6.9Round 12🇪🇪 ESTONIA12NT♦Q-1+10
+6.8Round 12🇪🇪 ESTONIA155♦♠A-1+14
+6.6Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND33♠x♣J-1+13
+6.4Round 12🇪🇪 ESTONIA132♠♣A-2+9
+6.2Round 16🇸🇪 SWEDEN83NT♦A-3+11
+6.1Round 8🇭🇺 HUNGARY164♠♥8-1+12
+6.0Round 3🇮🇪 IRELAND114♥x♣J+1+6
+6.0Round 11🇭🇷 CROATIA44♥♠5=+9
+5.9Round 16🇸🇪 SWEDEN104♠♥K-2+13
+5.8Round 8🇭🇺 HUNGARY56♦♥A-2+6
+5.8Round 12🇪🇪 ESTONIA73NT♥4-1+12
+5.5Round 5🇵🇱 POLAND133♦♠K=+6
+5.2Round 1🇫🇷 FRANCE134♥♦K-2+2
+5.2Round 5🇵🇱 POLAND14♥x♠K=+5
+5.2Round 5🇵🇱 POLAND23NT♠K+1+7
+5.1Round 2🇮🇹 ITALY105♣♥A=+0
+5.1Round 6🇬🇷 GREECE64♠♦Q-1+10
+5.1Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND183♣♠K+2+8
+5.0Round 11🇭🇷 CROATIA53♣♦3-5+6
+5.0Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND164♥♦Q=-1
+5.0Round 16🇸🇪 SWEDEN94♥♠A-2+11
+4.9Round 3🇮🇪 IRELAND123NT♥A-3+9
+4.9Round 8🇭🇺 HUNGARY183NT♠8+1+0
+4.9Round 14🇧🇬 BULGARIA14♠♦K=+0
+4.9Round 17🇩🇪 GERMANY184♥♣J=+7
+4.8Round 1🇫🇷 FRANCE72♥♦T-2+7
+4.6Round 10🇮🇱 ISRAEL34♠♣K+1+7
+4.5Round 6🇬🇷 GREECE43♠♣2-3+5
+4.5Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND95♦♥6-1+11
+4.4Round 9🇳🇴 NORWAY72♠♣8=+6
+4.2Round 8🇭🇺 HUNGARY82♠♥9+1+6
+4.1Round 10🇮🇱 ISRAEL174♥♦K=+0
+4.1Round 17🇩🇪 GERMANY176♠♠7=+0
+4.0Round 14🇧🇬 BULGARIA62♠♦7=+5
+3.9Round 3🇮🇪 IRELAND95♦♠Q=+2
+3.9Round 3🇮🇪 IRELAND154♠♥8=+7
+3.9Round 5🇵🇱 POLAND84♠♥A+2+11
+3.9Round 6🇬🇷 GREECE34♥♦J-3+2
+3.9Round 8🇭🇺 HUNGARY32♠♦5+1+1
+3.9Round 8🇭🇺 HUNGARY121NT♦9-2+0
+3.9Round 12🇪🇪 ESTONIA94♠♦J=+0
+3.8Round 3🇮🇪 IRELAND163NT♥9=+10
+3.7Round 16🇸🇪 SWEDEN63NT♣9+2+0
+3.6Round 11🇭🇷 CROATIA182♦♦9=+6
+3.6Round 14🇧🇬 BULGARIA153NT♦J-2+13
+3.5Round 1🇫🇷 FRANCE104♥♦3-3+9
+3.5Round 6🇬🇷 GREECE73♥♣K=+1
+3.5Round 17🇩🇪 GERMANY84♣♠Q+2+4
+3.4Round 17🇩🇪 GERMANY51NT♣A=+5
+3.3Round 1🇫🇷 FRANCE173♣♦J=+5
+3.3Round 12🇪🇪 ESTONIA56♠♣K=+8
+3.1Round 3🇮🇪 IRELAND63♦♥5=+6
+3.1Round 11🇭🇷 CROATIA173NT♠5-1+10
+3.1Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND114♠♣Q-1+5
+3.0Round 11🇭🇷 CROATIA103♦♦3=+6
+2.9Round 6🇬🇷 GREECE174♠x♦Q-2-13
+2.9Round 14🇧🇬 BULGARIA84♥♣7+1+0
+2.9Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND54♠x♣A-3+0
+2.8Round 16🇸🇪 SWEDEN151NT♦9=-1
+2.6Round 9🇳🇴 NORWAY103NT♦K-1+6
+2.6Round 16🇸🇪 SWEDEN16♦x♣A-1+9
+2.5Round 5🇵🇱 POLAND142♠♥K=+5
+2.5Round 8🇭🇺 HUNGARY92♠♦A-1+2
+2.5Round 10🇮🇱 ISRAEL114♠x♥A-2+11
+2.5Round 12🇪🇪 ESTONIA33♥♦T-2+1
+2.4Round 2🇮🇹 ITALY174♣♣5-1+5
+2.4Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND26♦♠6+1-2
+2.2Round 1🇫🇷 FRANCE93NT♠6=+3
+2.2Round 16🇸🇪 SWEDEN183NT♠T-2+8
+2.2Round 17🇩🇪 GERMANY124♥♠T+1+16
+2.1Round 8🇭🇺 HUNGARY24♠x♥A-1+0
+2.1Round 14🇧🇬 BULGARIA41♠♥A+1+0
+2.1Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND64♥♦6=+3
+2.1Round 16🇸🇪 SWEDEN136NT♦6=+0
+2.1Round 17🇩🇪 GERMANY102♠♣K+3+0
+1.9Round 5🇵🇱 POLAND176♥♦A=+0
+1.9Round 12🇪🇪 ESTONIA23NT♣5-1+5
+1.8Round 2🇮🇹 ITALY183♦♣A=+6
+1.8Round 5🇵🇱 POLAND45♠♦6+1+1
+1.7Round 1🇫🇷 FRANCE124♠♥3+1+1
+1.7Round 6🇬🇷 GREECE111♠♦4-2-1
+1.6Round 17🇩🇪 GERMANY34♠♦6=+3
+1.5Round 2🇮🇹 ITALY33NT♥6-1+6
+1.4Round 8🇭🇺 HUNGARY14♠♣T+1+0
+1.4Round 8🇭🇺 HUNGARY141NT♣Q+3+1
+1.3Round 10🇮🇱 ISRAEL73♥♣5-1+1
+1.2Round 10🇮🇱 ISRAEL144♥♣2=+3
+1.1Round 13🇳🇱 NETHERLANDS104♥♣K+1+1
+1.1Round 17🇩🇪 GERMANY94♥♠J-1+5
+1.0Round 1🇫🇷 FRANCE61NT♣2+2+1
+1.0Round 1🇫🇷 FRANCE83♦♥A-1-2
+0.9Round 12🇪🇪 ESTONIA113♥♣A=+0
+0.9Round 13🇳🇱 NETHERLANDS52♥♠K+1+0
+0.8Round 8🇭🇺 HUNGARY43♠♦4=+1
+0.8Round 8🇭🇺 HUNGARY63♦♠T-1-7
+0.8Round 12🇪🇪 ESTONIA184♥♦5=+1
+0.8Round 14🇧🇬 BULGARIA103NT♥J=+2
+0.8Round 16🇸🇪 SWEDEN31NT♣2=+5
+0.7Round 9🇳🇴 NORWAY114♠♣J+1+0
+0.7Round 11🇭🇷 CROATIA163NT♦8=+2
+0.7Round 13🇳🇱 NETHERLANDS21NT♦5-2+0
+0.6Round 2🇮🇹 ITALY24♥♦Q+1+11
+0.6Round 6🇬🇷 GREECE184♥♦9=+0
+0.6Round 14🇧🇬 BULGARIA31NT♠A+1+0
+0.5Round 3🇮🇪 IRELAND24♥♦K=+0
+0.5Round 3🇮🇪 IRELAND32♠♥5+2+6
+0.5Round 6🇬🇷 GREECE152♦♦A+1+0
+0.5Round 8🇭🇺 HUNGARY154♥♦T+1+0
+0.4Round 1🇫🇷 FRANCE12♥♠9-1+2
+0.4Round 14🇧🇬 BULGARIA163♣♦K+1+0
+0.3Round 11🇭🇷 CROATIA33NT♠6=+1
+0.1Round 5🇵🇱 POLAND73NT♣Q+1-12
+0.1Round 5🇵🇱 POLAND111NT♥Q-1+4
+0.1Round 13🇳🇱 NETHERLANDS94♠♣Q=-11
+0.0Round 12🇪🇪 ESTONIA123NT♣3=+2
-0.0Round 17🇩🇪 GERMANY153♦♥K-1+2
-0.1Round 1🇫🇷 FRANCE153NT♥8+2+0
-0.1Round 6🇬🇷 GREECE84♠♥A+1-11
-0.1Round 16🇸🇪 SWEDEN113NT♦Q+1+0
-0.1Round 16🇸🇪 SWEDEN123♣♠5=+0
-0.1Round 17🇩🇪 GERMANY72♦♥Q-1-1
-0.2Round 1🇫🇷 FRANCE53NT♠6+2+0
-0.2Round 2🇮🇹 ITALY41NT♠2+3+10
-0.2Round 8🇭🇺 HUNGARY175♣♠K=+3
-0.2Round 10🇮🇱 ISRAEL64♥♦5+2+13
-0.2Round 17🇩🇪 GERMANY14♠♣J+1+0
-0.3Round 3🇮🇪 IRELAND144♠♣4=+0
-0.3Round 10🇮🇱 ISRAEL154♠♥6-1-6
-0.4Round 10🇮🇱 ISRAEL162♠♦T-1+2
-0.4Round 14🇧🇬 BULGARIA184♠♥A+3-10
-0.4Round 17🇩🇪 GERMANY22♠♥T-1+1
-0.5Round 2🇮🇹 ITALY153♥♦A+1+6
-0.6Round 3🇮🇪 IRELAND44♥♠A+2-1
-0.6Round 3🇮🇪 IRELAND103NT♦7+2+0
-0.6Round 10🇮🇱 ISRAEL122♠♦5+1-10
-0.8Round 5🇵🇱 POLAND164♥♣J+1+0
-0.8Round 13🇳🇱 NETHERLANDS84♥♦T+1+0
-0.9Round 6🇬🇷 GREECE54♠♦2=-3
-0.9Round 8🇭🇺 HUNGARY113NT♣8-1-5
-0.9Round 9🇳🇴 NORWAY11NT♠J+1+7
-0.9Round 9🇳🇴 NORWAY44♥♦5-1+1
-0.9Round 13🇳🇱 NETHERLANDS44NT♥T=-1
-0.9Round 16🇸🇪 SWEDEN53NT♥4+2+12
-1.0Round 1🇫🇷 FRANCE23♠♦8-1-4
-1.0Round 12🇪🇪 ESTONIA64♥♣2=+1
-1.0Round 14🇧🇬 BULGARIA172♥♣5-2+8
-1.0Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND74♥♦4+1+0
-1.1Round 2🇮🇹 ITALY73♠♥K=+0
-1.1Round 13🇳🇱 NETHERLANDS184♥♣Q=-1
-1.1Round 14🇧🇬 BULGARIA94♠♥Q=+0
-1.1Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND144♠♦5=+1
-1.2Round 8🇭🇺 HUNGARY103NT♣5+2+0
-1.3Round 17🇩🇪 GERMANY113♠♥A+1-6
-1.4Round 11🇭🇷 CROATIA25♥♠T=-11
-1.4Round 11🇭🇷 CROATIA73NT♣7+2+0
-1.4Round 11🇭🇷 CROATIA144♠♣9+2+5
-1.5Round 1🇫🇷 FRANCE112♠♥J=+0
-1.5Round 8🇭🇺 HUNGARY133NT♠5-2-8
-1.5Round 9🇳🇴 NORWAY21NT♥4+2-1
-1.5Round 9🇳🇴 NORWAY174♥♦K=+0
-1.5Round 13🇳🇱 NETHERLANDS33♥♠J-1+2
-1.5Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND13♠♦9-2-1
-1.6Round 1🇫🇷 FRANCE181NT♣8+1-7
-1.8Round 9🇳🇴 NORWAY53NT♣4+2-13
-1.8Round 16🇸🇪 SWEDEN141NT♦3=+2
-1.8Round 17🇩🇪 GERMANY164♠♥9=+1
-1.9Round 2🇮🇹 ITALY93NT♣9+1-11
-1.9Round 11🇭🇷 CROATIA82♠♦3=+0
-1.9Round 12🇪🇪 ESTONIA86♦♠T=+2
-1.9Round 13🇳🇱 NETHERLANDS15♣♥2=+9
-2.1Round 5🇵🇱 POLAND123♥♣A=+0
-2.1Round 10🇮🇱 ISRAEL103NT♠K-1-6
-2.2Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND124♥♦6-1+2
-2.4Round 1🇫🇷 FRANCE43NT♣A+1-10
-2.4Round 5🇵🇱 POLAND5Pass-3
-2.5Round 3🇮🇪 IRELAND13♠♣K-1-4
-2.6Round 9🇳🇴 NORWAY153NT♦7=+1
-2.6Round 14🇧🇬 BULGARIA133♣♥3-1-6
-2.7Round 2🇮🇹 ITALY52♠♦K-3+3
-2.7Round 3🇮🇪 IRELAND183NT♠J-3-7
-2.8Round 9🇳🇴 NORWAY31NT♥J+4-3
-2.8Round 13🇳🇱 NETHERLANDS63♣♥9-3-2
-2.8Round 13🇳🇱 NETHERLANDS114♣♦A=+0
-2.9Round 2🇮🇹 ITALY133♣♦Q-2-2
-2.9Round 9🇳🇴 NORWAY85♠♣A+1-8
-2.9Round 10🇮🇱 ISRAEL21NT♣8=-6
-2.9Round 12🇪🇪 ESTONIA42♥♠J+3-10
-3.1Round 1🇫🇷 FRANCE161♠♠4-2-3
-3.1Round 5🇵🇱 POLAND184♠♣J+1+0
-3.3Round 11🇭🇷 CROATIA154♠♦A-1-10
-3.4Round 9🇳🇴 NORWAY123♥♦4=+0
-3.5Round 6🇬🇷 GREECE94♠♥A=+0
-3.6Round 13🇳🇱 NETHERLANDS122♥♣4+2-2
-3.7Round 12🇪🇪 ESTONIA103♠♣Q-1-5
-3.8Round 16🇸🇪 SWEDEN45♣♥J=+13
-3.9Round 6🇬🇷 GREECE132♠♣3+1+0
-3.9Round 9🇳🇴 NORWAY144♥♦7-2-6
-4.1Round 5🇵🇱 POLAND153♥♠Q=-6
-4.1Round 13🇳🇱 NETHERLANDS163NT♥2+3+12
-4.1Round 14🇧🇬 BULGARIA23♠♦3-1-4
-4.2Round 1🇫🇷 FRANCE34♠♦K=+0
-4.2Round 16🇸🇪 SWEDEN164♥♦J-1-6
-4.6Round 13🇳🇱 NETHERLANDS154♥x♣A-1-7
-4.7Round 3🇮🇪 IRELAND172♥♣3=+0
-4.8Round 2🇮🇹 ITALY162NT♠T-1-4
-4.9Round 1🇫🇷 FRANCE146♣♥Q-1-14
-5.2Round 6🇬🇷 GREECE143♣♠T-4-3
-5.4Round 14🇧🇬 BULGARIA53NT♦2-2-11
-5.5Round 6🇬🇷 GREECE163NT♥A=+1
-5.5Round 10🇮🇱 ISRAEL132♥♥T=+0
-5.5Round 14🇧🇬 BULGARIA146♦♠9=-12
-5.5Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND134♠♦J-1+3
-5.6Round 2🇮🇹 ITALY14♠♠3-2+0
-5.7Round 16🇸🇪 SWEDEN174♥♣J-1-10
-5.8Round 5🇵🇱 POLAND102♠♦5+1-11
-5.8Round 13🇳🇱 NETHERLANDS175♦♠J-1-5
-5.9Round 5🇵🇱 POLAND33NT♠9=-6
-5.9Round 10🇮🇱 ISRAEL13NT♠J-1-5
-6.1Round 5🇵🇱 POLAND93NT♠4=-6
-6.1Round 6🇬🇷 GREECE13NT♥6-3-12
-6.2Round 9🇳🇴 NORWAY182♥♣T-2-2
-6.4Round 13🇳🇱 NETHERLANDS136♣♠9=+2
-6.4Round 13🇳🇱 NETHERLANDS144♥♠K+2-11
-6.5Round 11🇭🇷 CROATIA64♠♠7-2-8
-6.5Round 12🇪🇪 ESTONIA143NT♥3-4-8
-6.6Round 6🇬🇷 GREECE24♥♠T=-10
-7.1Round 2🇮🇹 ITALY123NT♥8-2-13
-7.1Round 10🇮🇱 ISRAEL94♥x♦Q-3-8
-7.3Round 17🇩🇪 GERMANY144♠x♦A-1+0
-7.5Round 14🇧🇬 BULGARIA114♠♥9=-11
-7.9Round 2🇮🇹 ITALY63NT♠J+2-11
-8.2Round 13🇳🇱 NETHERLANDS73NT♥T-2-13
-8.6Round 6🇬🇷 GREECE124♠♥K-2-11
-8.6Round 15🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND175♦x♥4=-4
-8.6Round 16🇸🇪 SWEDEN73NT♠7-4-11
-10.3Round 17🇩🇪 GERMANY65♣x♠4-2-12
-11.0Round 11🇭🇷 CROATIA16♠♥J=+0
-11.2Round 14🇧🇬 BULGARIA73NT♠K=-10
-11.8Round 2🇮🇹 ITALY115♣x♦A=-12
-12.9Round 17🇩🇪 GERMANY43♣x♦6=-15