🇷🇴 MARINA Bogdan · ROMANIA

41rank
+29.9Butler · 224 bds
+0.13per board
±4.5swing
+0.15vs par /bd · #37/84
+0.08adjusted /bd
Butler per round: -29.1 0.1 -0.3 3.3 4.4 26.9 -20.4 41 19.2 6.5 -16.5 2 9.9 -17.1by round

vs par split: bidding -0.10 · play +0.25

Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted +0.08/bd

Card play — on target: opening leads 83.0% #26 of 84 · declarer play 75.0% #33 of 84 · defence 90.7% #9 of 84

Card play by contract type — on target
vs NTvs a suit
Opening leads60.0% (15)92.1% (38)
Declarer play62.5% (16)82.1% (28)
Defence93.1% (29)89.7% (78)

Opening leads by suit led: ♠ 81.2% (16) · ♥ 91.7% (12) · ♦ 91.7% (12) · ♣ 69.2% (13)

vs par by strain: NT +1.00 (65) · a suit -0.20 (159)

vs par by level: part-score +0.37 (92) · game +0.52 (116) · slam -3.81 (16)

By role: declaring +0.51/bd (-1.56 vs par · 117) · defending -0.28/bd (+2.01 vs par · 107)

By vulnerability: vulnerable -0.06/bd (-0.03 vs par · 112) · not vulnerable +0.33/bd (+0.32 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1I.ColdeaN.Eber – C.BosenbergOpen16-29.1-1.82-0.12
Round 2I.ColdeaP.Bertheau – P.CullinClosed16+0.1+0.01-1.75
Round 3I.ColdeaA.Gromov – A.DubininClosed16-0.3-0.02-0.62
Round 4I.ColdeaR.Shah – K.ShahClosed16+3.3+0.21+0.06
Round 5I.ColdeaJ.Hayet – S.DahanOpen16+4.4+0.28-0.19
Round 6I.ColdeaE.Velecky – J.KvocekClosed16+26.9+1.68+1.06
Round 8I.ColdeaR.Gosling – K.ComeauClosed16-20.4-1.27-0.19
Round 9I.ColdeaA.Fitzpatrick – J.GilletteOpen16+41.0+2.56-0.56
Round 10I.ColdeaC.Pellegrini – H.CamberosOpen16+19.2+1.20+1.38
Round 11I.ColdeaC.Outred – V.OutredOpen16+6.5+0.41+1.19
Round 12I.ColdeaE.Sophonpanich – S.BaisamutOpen16-16.5-1.03-0.56
Round 13I.ColdeaR.Krishnan – C.NgOpen16+2.0+0.12+1.62
Round 14I.ColdeaL.Amoils – D.WolpertClosed16+9.9+0.62+2.44
Round 15I.ColdeaA.Versace – R.ZaleskiOpen16-17.1-1.07-1.69

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 10🇦🇷 ARGENTINA225♣x♠A-6+13
+10.0Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND114♠♦10=+7
+10.0Round 15🇮🇹 ITALY136♠♦A=+0
+9.9Round 6🇸🇰 SLOVAKIA274♠♥A=+8
+9.3Round 2🇸🇪 SWEDEN195♦♥A-1+12
+9.2Round 12🇹🇭 THAILAND203NT♥7+1+1
+8.6Round 6🇸🇰 SLOVAKIA264♥♠9+1+10
+8.3Round 9🇹🇹 TRINIDAD TBGO96NT♣Q=+0
+7.8Round 13🇸🇬 SINGAPORE93NT♥2=+0
+7.8Round 14🇨🇦 CANADA323NT♣3=+10
+7.6Round 3🇷🇺 RUSSIA132♥♦J=+0
+7.4Round 9🇹🇹 TRINIDAD TBGO153NT♣K=+0
+7.2Round 2🇸🇪 SWEDEN303NT♠6=+7
+7.2Round 8🇧🇲 BERMUDA193NT♥4-2+11
+7.0Round 15🇮🇹 ITALY74♠♠Q=+0
+6.9Round 14🇨🇦 CANADA236♥♠Q-1+13
+6.7Round 10🇦🇷 ARGENTINA184♠♥J-1+12
+6.5Round 6🇸🇰 SLOVAKIA291NT♣8+2+10
+6.5Round 9🇹🇹 TRINIDAD TBGO115♣♥5=-11
+5.9Round 3🇷🇺 RUSSIA146♥♦10=-9
+5.9Round 10🇦🇷 ARGENTINA303NT♠4+1+1
+5.8Round 1🇿🇦 SOUTH AFRICA113NT♥7-1+5
+5.8Round 5🇲🇦 MOROCCO144♥♦4-1+10
+5.7Round 6🇸🇰 SLOVAKIA214♠♦7-1+12
+5.7Round 9🇹🇹 TRINIDAD TBGO34♥♣8+1+2
+5.7Round 12🇹🇭 THAILAND324♠♣K+1+0
+5.5Round 10🇦🇷 ARGENTINA193♥♦A+1+2
+5.5Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND15♥♣K-3+7
+5.2Round 4🇰🇪 KENYA182♣♦8-2+5
+5.0Round 8🇧🇲 BERMUDA243NT♥J+1+0
+4.8Round 10🇦🇷 ARGENTINA324♥♣6-1+10
+4.8Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND54♥♦3=+0
+4.7Round 10🇦🇷 ARGENTINA271NT♣5-4-5
+4.6Round 9🇹🇹 TRINIDAD TBGO163♦x♥K-2+5
+4.5Round 6🇸🇰 SLOVAKIA234♦♥7=+0
+4.5Round 12🇹🇭 THAILAND174♠♣Q-1+10
+4.3Round 14🇨🇦 CANADA183♥♣Q-1+6
+4.2Round 3🇷🇺 RUSSIA24♥♣A-2+7
+4.2Round 6🇸🇰 SLOVAKIA253NT♦3=+10
+4.2Round 13🇸🇬 SINGAPORE113♣♥A+1+1
+3.9Round 1🇿🇦 SOUTH AFRICA163♦♥9-1+11
+3.9Round 9🇹🇹 TRINIDAD TBGO101NT♣Q=+5
+3.9Round 15🇮🇹 ITALY14♠♦K=+7
+3.7Round 13🇸🇬 SINGAPORE131NT♠K-1+11
+3.6Round 9🇹🇹 TRINIDAD TBGO82♣♠6=+0
+3.5Round 6🇸🇰 SLOVAKIA311NT♣3=-2
+3.5Round 12🇹🇭 THAILAND185♥♠A-1-3
+3.4Round 2🇸🇪 SWEDEN184♥♦7-1+5
+3.4Round 13🇸🇬 SINGAPORE83♥♠3=+6
+3.3Round 3🇷🇺 RUSSIA34♣♥A=+0
+3.3Round 6🇸🇰 SLOVAKIA172♠♣9-3+6
+3.2Round 1🇿🇦 SOUTH AFRICA53NT♥6=+12
+3.2Round 3🇷🇺 RUSSIA13♣♠6-1-2
+3.2Round 4🇰🇪 KENYA213♠♦7-1+5
+3.2Round 4🇰🇪 KENYA292♦♠J+2+0
+3.1Round 4🇰🇪 KENYA221NT♠4=+5
+3.1Round 14🇨🇦 CANADA255♣♦10=+7
+3.1Round 14🇨🇦 CANADA263NT♣4=-1
+3.1Round 14🇨🇦 CANADA302♣x♥A-2+12
+3.0Round 4🇰🇪 KENYA263NT♥4=+10
+3.0Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND65♣♥5-1+5
+3.0Round 15🇮🇹 ITALY33NT♣7-3+9
+2.9Round 4🇰🇪 KENYA173♣♠J-1+9
+2.9Round 9🇹🇹 TRINIDAD TBGO121♥♣4-1+5
+2.7Round 14🇨🇦 CANADA242♠♥J+1+1
+2.5Round 1🇿🇦 SOUTH AFRICA65♣♠10=+0
+2.5Round 4🇰🇪 KENYA323♥♥6=+7
+2.5Round 13🇸🇬 SINGAPORE33♥♠A=+6
+2.4Round 4🇰🇪 KENYA254♥♠8+1-11
+2.4Round 9🇹🇹 TRINIDAD TBGO25♣♠Q=-2
+2.2Round 12🇹🇭 THAILAND303NT♥7+2+0
+2.0Round 5🇲🇦 MOROCCO32♥♦3-1-2
+1.9Round 5🇲🇦 MOROCCO93♥♣7-3+11
+1.8Round 2🇸🇪 SWEDEN202♠♦4-1+5
+1.6Round 2🇸🇪 SWEDEN275♣♥9=-9
+1.5Round 5🇲🇦 MOROCCO103NT♦3+1-1
+1.5Round 9🇹🇹 TRINIDAD TBGO131NT♣7+1-1
+1.5Round 10🇦🇷 ARGENTINA213NT♠J+1-1
+1.5Round 15🇮🇹 ITALY124♠♣K-1+5
+1.4Round 1🇿🇦 SOUTH AFRICA153♦♣A-1+4
+1.4Round 8🇧🇲 BERMUDA211NT♦6-1+5
+1.3Round 13🇸🇬 SINGAPORE121♠♣4-2-1
+1.2Round 5🇲🇦 MOROCCO154♥♣A=-1
+1.2Round 13🇸🇬 SINGAPORE74♥♦2+1+0
+1.1Round 6🇸🇰 SLOVAKIA242♠♣A+1+1
+1.1Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND81NT♦4+2+0
+0.9Round 2🇸🇪 SWEDEN262♠♥Q-1-1
+0.8Round 4🇰🇪 KENYA243♦♠8+1+7
+0.8Round 6🇸🇰 SLOVAKIA182♣♦9=-1
+0.8Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND33NT♠9-1+5
+0.8Round 15🇮🇹 ITALY81NT♠T-2+0
+0.7Round 5🇲🇦 MOROCCO23♥♣6=+0
+0.5Round 5🇲🇦 MOROCCO114♠♦K=-11
+0.5Round 6🇸🇰 SLOVAKIA323NT♠5+2+0
+0.5Round 10🇦🇷 ARGENTINA316NT♠J=+13
+0.5Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND143♣♥10=+0
+0.5Round 12🇹🇭 THAILAND211NT♠6-1+5
+0.4Round 8🇧🇲 BERMUDA274♥♣J+1+0
+0.4Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND102♠♦2=+0
+0.3Round 3🇷🇺 RUSSIA43♦♠5+1+0
+0.3Round 8🇧🇲 BERMUDA261NT♣J+2+1
+0.2Round 5🇲🇦 MOROCCO54♥♠2=+0
+0.2Round 5🇲🇦 MOROCCO73NT♦9=+0
+0.2Round 9🇹🇹 TRINIDAD TBGO13NT♥6-2-6
+0.2Round 9🇹🇹 TRINIDAD TBGO72♠♦A=+0
+0.2Round 10🇦🇷 ARGENTINA174♥♦3=+1
+0.1Round 4🇰🇪 KENYA234♥♣6=+0
+0.0Round 1🇿🇦 SOUTH AFRICA83NT♠6+1+1
-0.0Round 5🇲🇦 MOROCCO14♠♣9=+0
-0.0Round 9🇹🇹 TRINIDAD TBGO63NT♣7+1+0
+0.0Round 13🇸🇬 SINGAPORE13♣♥6-1+4
+0.0Round 13🇸🇬 SINGAPORE163NT♣4+1+1
-0.0Round 14🇨🇦 CANADA213NT♣5=+13
-0.1Round 3🇷🇺 RUSSIA93♦♠A+2+7
-0.1Round 8🇧🇲 BERMUDA292♠♦6+1+11
-0.2Round 1🇿🇦 SOUTH AFRICA93NT♠10+3+13
-0.2Round 4🇰🇪 KENYA282♠♥6+1+0
-0.2Round 5🇲🇦 MOROCCO123NT♥3+2+1
-0.2Round 8🇧🇲 BERMUDA201NT♥8=+1
-0.2Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND94♠♣Q+2+11
-0.2Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND155♣x♥A-1+0
-0.2Round 15🇮🇹 ITALY141NT♥6+3-6
-0.3Round 2🇸🇪 SWEDEN253♣♦6+2-6
-0.3Round 2🇸🇪 SWEDEN311♥x♣J-1-2
-0.3Round 8🇧🇲 BERMUDA184♠x♦A-1+0
-0.4Round 6🇸🇰 SLOVAKIA191NT♦7=-5
-0.4Round 14🇨🇦 CANADA283NT♠5=-1
-0.5Round 8🇧🇲 BERMUDA172♥♠J+1+0
-0.5Round 10🇦🇷 ARGENTINA244♥♠7=+1
-0.5Round 10🇦🇷 ARGENTINA256♥♦A=+0
-0.5Round 13🇸🇬 SINGAPORE24♠♠4=-1
-0.5Round 13🇸🇬 SINGAPORE102♥♦A+1+0
-0.6Round 13🇸🇬 SINGAPORE53NT♣10=-2
-0.6Round 15🇮🇹 ITALY152♥♣6+1+0
-0.7Round 8🇧🇲 BERMUDA232♠♣J=+1
-0.8Round 1🇿🇦 SOUTH AFRICA124♠♣A+1+0
-0.8Round 2🇸🇪 SWEDEN234♠♦5+3-12
-0.8Round 6🇸🇰 SLOVAKIA283♦♣K+1-7
-0.8Round 12🇹🇭 THAILAND294♠♥4=+1
-1.0Round 4🇰🇪 KENYA204♥♠K+1+0
-1.0Round 5🇲🇦 MOROCCO44♠♦A+1+0
-1.0Round 5🇲🇦 MOROCCO84♥♣6+1+0
-1.1Round 2🇸🇪 SWEDEN292NT♣A+1-10
-1.1Round 3🇷🇺 RUSSIA113♦♥Q-1+3
-1.1Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND122NT♥9=-1
-1.2Round 2🇸🇪 SWEDEN284♥♣4+2+14
-1.2Round 3🇷🇺 RUSSIA51NT♣8+1+10
-1.2Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND73NT♣8+2+0
-1.2Round 14🇨🇦 CANADA273♠♣2+2-6
-1.2Round 15🇮🇹 ITALY54♥♦3=+1
-1.2Round 15🇮🇹 ITALY104♥♦Q=+0
-1.3Round 12🇹🇭 THAILAND283♥♦2-1-5
-1.4Round 8🇧🇲 BERMUDA314♠♣J=+0
-1.4Round 9🇹🇹 TRINIDAD TBGO54♠♦3=-1
-1.5Round 1🇿🇦 SOUTH AFRICA133♠♥6-2+7
-1.6Round 9🇹🇹 TRINIDAD TBGO43♣♥10-3-5
-1.7Round 14🇨🇦 CANADA194♠♥5+2-1
-1.8Round 5🇲🇦 MOROCCO64♣♥Q-1-6
-1.8Round 10🇦🇷 ARGENTINA263NT♦6=-10
-1.8Round 13🇸🇬 SINGAPORE43NT♠4=+11
-1.8Round 14🇨🇦 CANADA224♠♦9+1+0
-1.9Round 12🇹🇭 THAILAND274♠♥5+1+0
-2.0Round 3🇷🇺 RUSSIA154♥♠A-1-5
-2.0Round 12🇹🇭 THAILAND313♠♥2-3+11
-2.1Round 2🇸🇪 SWEDEN243♠♥A-1-4
-2.1Round 14🇨🇦 CANADA314♠♥7-1+6
-2.2Round 3🇷🇺 RUSSIA71♥♦A-1+1
-2.2Round 5🇲🇦 MOROCCO132♠♦Q=+1
-2.2Round 12🇹🇭 THAILAND192♥♦A+3-9
-2.5Round 3🇷🇺 RUSSIA102♠♠6-2-13
-2.5Round 4🇰🇪 KENYA273♠♦2-1-8
-2.5Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND163NT♣4=+0
-2.7Round 1🇿🇦 SOUTH AFRICA103♥♣3-1+0
-2.7Round 1🇿🇦 SOUTH AFRICA141NT♥7-1-3
-2.7Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND43NT♠6+1+0
-2.8Round 2🇸🇪 SWEDEN213♦♠2=-12
-2.8Round 8🇧🇲 BERMUDA224♠♥Q=-7
-2.8Round 14🇨🇦 CANADA202♥♠2-1-5
-2.9Round 3🇷🇺 RUSSIA83♣♥8+1+0
-2.9Round 4🇰🇪 KENYA311NT♠2-1-6
-3.0Round 15🇮🇹 ITALY23NT♣T=+0
-3.2Round 2🇸🇪 SWEDEN221NT♠K=-5
-3.2Round 6🇸🇰 SLOVAKIA301NTx♦3-1+0
-3.2Round 9🇹🇹 TRINIDAD TBGO144♠♦10=+0
-3.3Round 15🇮🇹 ITALY64♠♦J+1+0
-3.4Round 5🇲🇦 MOROCCO163♥♣A-1-5
-3.4Round 13🇸🇬 SINGAPORE64♣♥3-1-5
-3.8Round 12🇹🇭 THAILAND243NT♣4+2+0
-4.0Round 3🇷🇺 RUSSIA122♠x♣K-4-4
-4.2Round 3🇷🇺 RUSSIA162♠♦A-2-3
-4.3Round 12🇹🇭 THAILAND254♥x♠7=-4
-4.4Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND135♥x♣Q-2-4
-4.5Round 10🇦🇷 ARGENTINA284♥♦6-2-5
-4.6Round 2🇸🇪 SWEDEN174♥♠3=+1
-4.6Round 3🇷🇺 RUSSIA64♥♦A-2-2
-4.7Round 13🇸🇬 SINGAPORE155♦♠K-2-7
-4.8Round 1🇿🇦 SOUTH AFRICA22NT♦5-1-6
-4.9Round 14🇨🇦 CANADA293NT♥2-2-8
-5.8Round 6🇸🇰 SLOVAKIA222♠♥3+2-8
-5.8Round 10🇦🇷 ARGENTINA204♥♦A+1-4
-5.8Round 10🇦🇷 ARGENTINA294♠♦A-1-6
-6.1Round 1🇿🇦 SOUTH AFRICA33NT♥J+3-14
-6.2Round 14🇨🇦 CANADA174♠♥J=-7
-6.4Round 8🇧🇲 BERMUDA287♦♦4=+2
-6.5Round 12🇹🇭 THAILAND234♥♣3=-3
-6.7Round 1🇿🇦 SOUTH AFRICA44♠♥K-4-7
-6.7Round 4🇰🇪 KENYA306♦♥6-3-11
-6.9Round 10🇦🇷 ARGENTINA234♠♦3+1+0
-7.2Round 8🇧🇲 BERMUDA304♥♠J=-3
-7.2Round 15🇮🇹 ITALY43NT♠3-3-17
-7.3Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND25♥x♠A-1-11
-7.4Round 15🇮🇹 ITALY116♥♠A=-5
-7.5Round 8🇧🇲 BERMUDA256♥♥6-2-13
-7.6Round 8🇧🇲 BERMUDA326♣♠10-1-12
-7.7Round 2🇸🇪 SWEDEN326♣x♦3-2-11
-8.5Round 12🇹🇭 THAILAND226♠♦A=+0
-9.2Round 15🇮🇹 ITALY163NT♥3=-11
-9.6Round 1🇿🇦 SOUTH AFRICA15♦♥3-2-14
-9.8Round 4🇰🇪 KENYA194♥♥J+1-11
-10.0Round 15🇮🇹 ITALY93♠x♣Q-5-10
-10.6Round 13🇸🇬 SINGAPORE147♦♣7=+2
-10.8Round 1🇿🇦 SOUTH AFRICA75♥x♦10+1-11
-10.8Round 12🇹🇭 THAILAND266♠♥7-1-13
-11.5Round 6🇸🇰 SLOVAKIA206♥♥3-2-17