🇫🇮 KOIVU Alma · FINLAND

108rank
-87.4Butler · 168 bds
-0.52per board
±4.7swing
-0.80vs par /bd · #98/115
-0.59adjusted /bd
Butler per round: -5.7 -11 -14.1 -27.3 -20.2 -7.5 -4.8 -37.7 22.4 38.6 -9.3 -10.8by round

vs par split: bidding -0.53 · play -0.30

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.59/bd

Card play — on target: opening leads 80.0% #49 of 115 · declarer play 65.7% #92 of 115 · defence 82.1% #72 of 115

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (12)78.8% (33)
Declarer play70.0% (10)64.0% (25)
Defence78.6% (28)83.6% (67)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 55.6% (9) · ♦ 80.0% (15) · ♣ 92.3% (13)

vs par by strain: NT -0.65 (54) · a suit -0.91 (113)

vs par by level: part-score -2.22 (55) · game +0.14 (100) · slam -2.50 (12)

By role: declaring -1.11/bd (-4.47 vs par · 72) · defending -0.09/bd (+1.94 vs par · 95)

By vulnerability: vulnerable -0.28/bd (-0.13 vs par · 84) · not vulnerable -0.76/bd (-1.48 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2O.KoivuF.Von Brudersdorff – M.Santa AnaClosed14-5.7-0.41-1.29
Round 3M.MyllaeriV.Bouton – M.BrownClosed14-11.0-0.79-1.29
Round 5M.MyllaeriT.Coudert – C.LorenziniOpen14-14.1-1.01-2.64
Round 7O.KoivuM.Bielawski – S.NiajkoClosed14-27.3-1.95-2.36
Round 9M.MyllaeriD.Bilde – R.JepsenOpen14-20.2-1.44-1.71
Round 10O.KoivuK.Fady – M.TharwatClosed14-7.5-0.54-0.93
Round 13M.MyllaeriB.Ozen – E.AydogduClosed14-4.8-0.34-1.36
Round 14O.KoivuY.Tao – X.XiaClosed14-37.7-2.69-3.14
Round 16M.MyllaeriS.Mitra – SARKAR ANINDRAOpen14+22.4+1.60+0.93
Round 17O.KoivuM.Malilo – P.RamosekiClosed14+38.6+2.76+2.79
Round 19M.MyllaeriP.Chan – L.LamClosed14-9.3-0.66+0.21
Round 20O.KoivuJ.Wang – Y.ChenClosed14-10.8-0.77+1.14

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
+14.0Round 16🇮🇳 INDIA166♠♣9-1+14
+12.4Round 19🇭🇰 CHINA HONG KONG103NTx♦Q+2+10
+11.3Round 17BOTSWANA13♥x♠6=+14
+10.5Round 5🇫🇷 FRANCE43NT♠A-1+12
+9.9Round 9🇩🇰 DENMARK54♥♣J-1+12
+8.6Round 13🇹🇷 TURKEY126♥♠2=+0
+8.4Round 17BOTSWANA73NT♦10-2+13
+7.7Round 10🇪🇬 EGYPT213NT♦J+3+2
+7.4Round 5🇫🇷 FRANCE36♠♣4=-13
+6.9Round 16🇮🇳 INDIA226♦♠Q-2+14
+6.8Round 13🇹🇷 TURKEY74♥♦3=+0
+6.8Round 16🇮🇳 INDIA186♥♠7=-11
+6.2Round 20🇹🇼 CHINESE TAIPEI203NT♠Q+3+13
+5.4Round 3🇳🇿 NEW ZEALAND144♥♣A+1+11
+5.1Round 17BOTSWANA55♦♠8+1+1
+4.9Round 9🇩🇰 DENMARK14♥♠A=-1
+4.9Round 17BOTSWANA24♥♠10-3-3
+4.5Round 2🇦🇷 ARGENTINA194♠♥Q-1+5
+4.5Round 2🇦🇷 ARGENTINA262♥♣K+3-7
+4.5Round 17BOTSWANA63NT♥8-2+11
+4.3Round 20🇹🇼 CHINESE TAIPEI234♥♣4-1+12
+4.2Round 17BOTSWANA91NT♦Q-1+5
+4.0Round 19🇭🇰 CHINA HONG KONG14♠♦4+1+0
+3.7Round 19🇭🇰 CHINA HONG KONG53NT♣5-4+11
+3.5Round 17BOTSWANA33NT♥8-2+5
+3.4Round 2🇦🇷 ARGENTINA174♥♦5+2+11
+3.4Round 16🇮🇳 INDIA232♥♦A-1-1
+3.3Round 19🇭🇰 CHINA HONG KONG74♠♥Q-1+13
+3.0Round 3🇳🇿 NEW ZEALAND53♦♠A-1+6
+3.0Round 5🇫🇷 FRANCE84♥♠2=+1
+2.9Round 10🇪🇬 EGYPT262♦♣10+1+1
+2.5Round 10🇪🇬 EGYPT173♦♠A=+8
+2.4Round 10🇪🇬 EGYPT281NT♥10+1+0
+2.3Round 3🇳🇿 NEW ZEALAND13♥♠A-2+0
+2.3Round 5🇫🇷 FRANCE133NT♣4-1+6
+2.3Round 7🇵🇱 POLAND15♦♥A-2+5
+2.2Round 2🇦🇷 ARGENTINA254♠♦K=+0
+2.1Round 10🇪🇬 EGYPT275♦x♠10-2+0
+2.1Round 14🇨🇳 CHINA222NT♠4-1-2
+2.0Round 20🇹🇼 CHINESE TAIPEI275♠♣5-1+11
+1.9Round 7🇵🇱 POLAND64♠♣3-2+6
+1.9Round 9🇩🇰 DENMARK143♠♦K=+0
+1.9Round 13🇹🇷 TURKEY23♦♥3-1-7
+1.9Round 17BOTSWANA114♥♠K+2-11
+1.8Round 3🇳🇿 NEW ZEALAND102♠♣J-1+1
+1.7Round 10🇪🇬 EGYPT224♥♠A+1+11
+1.5Round 14🇨🇳 CHINA174♠♠6+2+11
+1.4Round 9🇩🇰 DENMARK34NT♠5+2+11
+1.4Round 10🇪🇬 EGYPT181NT♠5+2+6
+1.3Round 13🇹🇷 TURKEY41NT♥2+1-1
+1.3Round 14🇨🇳 CHINA244♥♣J+1-11
+1.2Round 16🇮🇳 INDIA263NT♥7+1+0
+1.2Round 20🇹🇼 CHINESE TAIPEI172♦♥J+1-7
+1.1Round 13🇹🇷 TURKEY64♠♣3+1-13
+1.1Round 13🇹🇷 TURKEY105♦♦2-1+6
+1.0Round 2🇦🇷 ARGENTINA161NT♦K+2+1
+1.0Round 5🇫🇷 FRANCE113NT♦3+1+0
+1.0Round 5🇫🇷 FRANCE14Pass+3
+1.0Round 9🇩🇰 DENMARK127♣x♥2-2+0
+1.0Round 10🇪🇬 EGYPT204♥♣J-1-6
+0.9Round 16🇮🇳 INDIA204♥♠Q=+13
+0.8Round 16🇮🇳 INDIA243NT♠9=+0
+0.7Round 2🇦🇷 ARGENTINA213NT♣3+1+0
+0.7Round 3🇳🇿 NEW ZEALAND83NT♥Q-1+5
+0.7Round 3🇳🇿 NEW ZEALAND124♠♥J-1-6
+0.7Round 14🇨🇳 CHINA253NT♣8=-1
+0.6Round 9🇩🇰 DENMARK43♥♠10=-7
+0.6Round 10🇪🇬 EGYPT194♠♦A=+0
+0.5Round 7🇵🇱 POLAND43♣♥3-2+3
+0.5Round 9🇩🇰 DENMARK104♠♣7+2+17
+0.5Round 19🇭🇰 CHINA HONG KONG132♠♥K=+0
+0.4Round 7🇵🇱 POLAND94♠♥A=+0
+0.4Round 14🇨🇳 CHINA193NT♦2=+1
+0.3Round 14🇨🇳 CHINA283NT♦10+2+0
+0.3Round 16🇮🇳 INDIA283NT♠6+1+0
+0.3Round 17BOTSWANA132♥♣Q=+1
+0.2Round 7🇵🇱 POLAND142NT♥5-1+5
+0.2Round 20🇹🇼 CHINESE TAIPEI284♥♣5+1+0
+0.1Round 3🇳🇿 NEW ZEALAND34♥♠8=+0
+0.1Round 13🇹🇷 TURKEY86NT♣2+1+11
-0.0Round 2🇦🇷 ARGENTINA183♦♥10+2-6
-0.0Round 10🇪🇬 EGYPT244♠♦5=+0
-0.0Round 14🇨🇳 CHINA164♥♣2+1+0
-0.0Round 16🇮🇳 INDIA254♠♠J-1-2
-0.0Round 17BOTSWANA81NT♥7-2+0
+0.0Round 19🇭🇰 CHINA HONG KONG34♠♥J-2+0
-0.1Round 16🇮🇳 INDIA274♥♣K+2-1
-0.1Round 17BOTSWANA103NT♦7=-2
-0.2Round 7🇵🇱 POLAND106♥♣2=+0
-0.3Round 17BOTSWANA42NT♥4+1-10
-0.4Round 7🇵🇱 POLAND54♠♣A-3+9
-0.5Round 3🇳🇿 NEW ZEALAND91♠♦6+3+6
-0.5Round 5🇫🇷 FRANCE53♦♥8-2+9
-0.5Round 20🇹🇼 CHINESE TAIPEI223NT♥9+1+0
-0.6Round 3🇳🇿 NEW ZEALAND113NT♠3+2-11
-0.6Round 19🇭🇰 CHINA HONG KONG114♥♣2+1+0
-0.6Round 20🇹🇼 CHINESE TAIPEI154♥♦5+1+0
-0.7Round 10🇪🇬 EGYPT164♥♠3=+0
-0.7Round 13🇹🇷 TURKEY143NT♥2=+1
-0.8Round 9🇩🇰 DENMARK62♥♦2=+0
-0.8Round 20🇹🇼 CHINESE TAIPEI193♣♦Q+2+6
-0.9Round 2🇦🇷 ARGENTINA243♥♣K-2+1
-1.0Round 17BOTSWANA144♠♠9-1+2
-1.1Round 7🇵🇱 POLAND74♥♦J+2-13
-1.1Round 20🇹🇼 CHINESE TAIPEI214♠♦A=+0
-1.1Round 20🇹🇼 CHINESE TAIPEI254♣♥5-2+6
-1.3Round 3🇳🇿 NEW ZEALAND63NT♠6-2-2
-1.4Round 7🇵🇱 POLAND82♠♦3+2-2
-1.4Round 14🇨🇳 CHINA274♠♥3+1-1
-1.6Round 3🇳🇿 NEW ZEALAND74♥♠J+1+0
-1.6Round 9🇩🇰 DENMARK92♥♣A+1-1
-1.8Round 2🇦🇷 ARGENTINA234♥♣6=+0
-1.8Round 2🇦🇷 ARGENTINA272♠♦A-2-7
-2.1Round 2🇦🇷 ARGENTINA204♥♠7-1+5
-2.1Round 2🇦🇷 ARGENTINA223♠♣5=+0
-2.1Round 5🇫🇷 FRANCE63NT♣6+2-2
-2.1Round 13🇹🇷 TURKEY13♠♦2=+0
-2.2Round 14🇨🇳 CHINA153NT♥J=+1
-2.2Round 16🇮🇳 INDIA193♣♥K-1-3
-2.3Round 7🇵🇱 POLAND135♥♣2=-1
-2.3Round 19🇭🇰 CHINA HONG KONG94♠♥5+3-2
-2.4Round 20🇹🇼 CHINESE TAIPEI263NT♦8+1-1
-2.5Round 13🇹🇷 TURKEY94♦♣Q-1-6
-2.5Round 16🇮🇳 INDIA153NT♠5=+1
-2.5Round 19🇭🇰 CHINA HONG KONG41NT♦5=-5
-2.6Round 13🇹🇷 TURKEY53NT♣K-1-5
-2.6Round 16🇮🇳 INDIA212♥♣A+1-7
-2.9Round 7🇵🇱 POLAND33♦♥2+2-11
-3.1Round 5🇫🇷 FRANCE93NT♦4+3-2
-3.2Round 19🇭🇰 CHINA HONG KONG63♠♦4+1-4
-3.3Round 3🇳🇿 NEW ZEALAND23NT♠8-2-11
-4.0Round 2🇦🇷 ARGENTINA153NT♥J+4-10
-4.1Round 17BOTSWANA125♦♣4=+13
-4.5Round 16🇮🇳 INDIA172NT♦4-1-4
-4.6Round 5🇫🇷 FRANCE13♦♥9+3-7
-4.7Round 5🇫🇷 FRANCE123♠♣4+2-6
-4.7Round 14🇨🇳 CHINA261NT♠10+2-10
-4.8Round 20🇹🇼 CHINESE TAIPEI183♥♦4+2-6
-5.2Round 5🇫🇷 FRANCE23NT♠2=-11
-5.2Round 19🇭🇰 CHINA HONG KONG84♠♣Q=+0
-5.3Round 9🇩🇰 DENMARK114♥♦3+2-11
-5.4Round 20🇹🇼 CHINESE TAIPEI164♠♦5=-7
-5.6Round 19🇭🇰 CHINA HONG KONG143NT♦9-2-11
-5.7Round 13🇹🇷 TURKEY133NT♦2+1+0
-5.9Round 9🇩🇰 DENMARK83NT♥2-1-9
-6.0Round 13🇹🇷 TURKEY36♣♦K=+0
-6.1Round 5🇫🇷 FRANCE103♥♦6+1-10
-6.1Round 13🇹🇷 TURKEY114♠♦3-1-5
-6.5Round 7🇵🇱 POLAND23NT♠10=-12
-6.6Round 19🇭🇰 CHINA HONG KONG122♣♦3=-5
-7.0Round 14🇨🇳 CHINA204♠♠2=-3
-7.2Round 19🇭🇰 CHINA HONG KONG25♠♥A=-4
-7.3Round 9🇩🇰 DENMARK132♠♥6-4-7
-7.5Round 3🇳🇿 NEW ZEALAND41NT♣2-2-7
-7.9Round 10🇪🇬 EGYPT153♥♠10+2-12
-8.0Round 20🇹🇼 CHINESE TAIPEI246♥♠5-2-11
-8.8Round 7🇵🇱 POLAND124♥♠5-1-11
-8.9Round 9🇩🇰 DENMARK24♠♦2+1-11
-8.9Round 14🇨🇳 CHINA183NT♦6-3-7
-9.0Round 7🇵🇱 POLAND115♣♠7-1-11
-9.1Round 10🇪🇬 EGYPT233♠♥6+2-10
-9.3Round 2🇦🇷 ARGENTINA285♦♣J-2-11
-9.8Round 14🇨🇳 CHINA233♦♥Q+1-10
-10.0Round 14🇨🇳 CHINA215♣x♠K-2-12
-10.2Round 3🇳🇿 NEW ZEALAND134♥♦A=-10
-10.6Round 9🇩🇰 DENMARK76NT♦8-1-17
-12.1Round 10🇪🇬 EGYPT252NT♠5-2-13
-13.0Round 5🇫🇷 FRANCE76♠♥8-1-17