🇨🇦 VASSILEVA Albena-Maria · CANADA

54rank
-60.8Butler · 112 bds
-0.54per board
±5.0swing
+0.45vs par /bd · #27/75
+0.01adjusted /bd
Butler per round: -48.1 -24.1 7.4 11.7 42.6 -23.7 -10.3 -16.3by round

vs par split: bidding +0.67 · play -0.22

Strength of schedule: opponents averaged +0.56/bd (a tough draw) → opponent-adjusted +0.01/bd

Card play — on target: opening leads 80.8% #26 of 75 · declarer play 77.3% #24 of 75 · defence 81.4% #48 of 75

Card play by contract type — on target
vs NTvs a suit
Opening leads72.7% (11)86.7% (15)
Declarer play60.0% (5)82.4% (17)
Defence82.6% (23)80.6% (36)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 88.9% (9) · ♦ 80.0% (5) · ♣ 66.7% (6)

vs par by strain: NT +0.67 (36) · a suit +0.34 (76)

vs par by level: part-score +0.90 (39) · game +0.06 (67) · slam +1.83 (6)

By role: declaring -0.36/bd (-2.06 vs par · 53) · defending -0.71/bd (+2.69 vs par · 59)

By vulnerability: vulnerable -1.28/bd (+0.30 vs par · 56) · not vulnerable +0.20/bd (+0.59 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1O.LauferK.Vohra – C.SmithClosed14-48.1-3.44-0.57
Round 2O.LauferR.Guth – H.RabourdinOpen14-24.1-1.72-1.50
Round 4O.LauferS.Dank – G.LifshitzOpen14+7.4+0.53+1.43
Round 5O.LauferL.Gunardi – A.ImawanOpen14+11.7+0.84+4.21
Round 7O.LauferM.Bertheau – E.WibergOpen14+42.6+3.04+3.14
Round 8O.LauferH.Yu – S.QiuClosed14-23.7-1.69-0.79
Round 10O.LauferK.Kopka – M.MaszendaOpen14-10.3-0.74-0.64
Round 12O.LauferR.Wang – C.DengClosed14-16.3-1.16-1.71

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
+9.1Round 5🇮🇩 INDONESIA212♠♥Q-2+11
+8.8Round 4🇮🇱 ISRAEL92♥x♣3=+8
+8.8Round 7🇸🇪 SWEDEN247♠♣5=+0
+8.7Round 12🇨🇳 CHINA2234♥x♣K-3+5
+8.3Round 7🇸🇪 SWEDEN173NT♥2-3+10
+7.7Round 10🇵🇱 POLAND153NT♥3-1+6
+7.4Round 4🇮🇱 ISRAEL54♠♥K=+3
+7.2Round 1🇺🇸 USA14♥♦4+2+2
+7.2Round 1🇺🇸 USA75♠x♥A-1+9
+6.8Round 7🇸🇪 SWEDEN233NT♣K+1+11
+6.8Round 7🇸🇪 SWEDEN263♠♦Q-2+10
+6.2Round 5🇮🇩 INDONESIA245♥♠A-2+6
+5.8Round 7🇸🇪 SWEDEN224♠♥3+3+14
+5.6Round 5🇮🇩 INDONESIA183NT♠6+2+12
+5.5Round 2🇫🇷 FRANCE163NT♥10-6+5
+5.2Round 8🇨🇳 CHINA1114♠x♣5-2+5
+4.9Round 10🇵🇱 POLAND183NT♥6-2+8
+4.9Round 10🇵🇱 POLAND234♣♠3=-9
+4.7Round 2🇫🇷 FRANCE236♥♦Q=-13
+4.5Round 7🇸🇪 SWEDEN163♠♦9-2+5
+4.2Round 12🇨🇳 CHINA2163♠♣Q=+0
+4.1Round 7🇸🇪 SWEDEN194♠♣K-2+5
+3.8Round 1🇺🇸 USA64♥♦5-2+12
+3.5Round 5🇮🇩 INDONESIA196♥♣10=+0
+3.5Round 5🇮🇩 INDONESIA253♠x♥K-1+6
+3.4Round 7🇸🇪 SWEDEN274♠♣K-1+5
+3.2Round 8🇨🇳 CHINA173♠♦K=+10
+3.0Round 4🇮🇱 ISRAEL21NT♠9+1+0
+2.8Round 4🇮🇱 ISRAEL104♥♠8+1+1
+2.8Round 7🇸🇪 SWEDEN154♥♠4=-1
+2.8Round 8🇨🇳 CHINA145♣x♠A-2+4
+2.8Round 8🇨🇳 CHINA184♥♠3+1+1
+2.5Round 5🇮🇩 INDONESIA274♠♥6+1+4
+2.4Round 4🇮🇱 ISRAEL11♠♥9+2+2
+2.4Round 7🇸🇪 SWEDEN214♠♦A+1-8
+2.2Round 4🇮🇱 ISRAEL42♥♦J-1+0
+1.8Round 4🇮🇱 ISRAEL112♥♥J+1+1
+1.8Round 10🇵🇱 POLAND163♥♣3+1-1
+1.5Round 4🇮🇱 ISRAEL84♥♣A-2+0
+1.4Round 12🇨🇳 CHINA2153NT♣3+3-13
+1.2Round 8🇨🇳 CHINA1123NT♠A+1+1
+0.9Round 5🇮🇩 INDONESIA265♦♣9-1+9
+0.8Round 12🇨🇳 CHINA2244♠♣A=-1
+0.6Round 10🇵🇱 POLAND243NT♥Q-1+2
+0.5Round 2🇫🇷 FRANCE203♦♥8=-1
+0.5Round 8🇨🇳 CHINA123♥♦2+1+4
+0.4Round 5🇮🇩 INDONESIA202♥♠J-2+9
+0.2Round 5🇮🇩 INDONESIA165♣♠2+1+11
+0.2Round 7🇸🇪 SWEDEN204♠♣4+1+0
+0.2Round 8🇨🇳 CHINA153♦♠7=+0
+0.2Round 8🇨🇳 CHINA161NT♥5=-11
+0.0Round 2🇫🇷 FRANCE154♠♣2=+1
-0.0Round 8🇨🇳 CHINA1143♠♥A+1-2
+0.0Round 12🇨🇳 CHINA2262♠♦10+2+10
-0.2Round 12🇨🇳 CHINA2271NT♠5+1+0
-0.7Round 4🇮🇱 ISRAEL121NT♣7-1+1
-0.7Round 12🇨🇳 CHINA2251NT♥7=+1
-1.0Round 2🇫🇷 FRANCE273NT♥3+2+0
-1.0Round 10🇵🇱 POLAND263NT♣A+1+0
-1.2Round 2🇫🇷 FRANCE283NT♦3+3+11
-1.2Round 10🇵🇱 POLAND213♥♠K=-1
-1.3Round 4🇮🇱 ISRAEL62♦♣Q=+0
-1.5Round 10🇵🇱 POLAND274♥♦J+1+0
-1.7Round 5🇮🇩 INDONESIA153♣♦K+1-7
-1.7Round 12🇨🇳 CHINA2283NT♥5=+1
-1.8Round 1🇺🇸 USA83♠♣Q=+4
-1.8Round 7🇸🇪 SWEDEN181♥♦Q+2+0
-1.8Round 7🇸🇪 SWEDEN255♦x♣7-1-7
-1.9Round 2🇫🇷 FRANCE223♠♥2=+0
-2.0Round 12🇨🇳 CHINA2223♠♣6-1-4
-2.1Round 1🇺🇸 USA144♦♣3-1+4
-2.1Round 8🇨🇳 CHINA191NT♦3+2-1
-2.2Round 2🇫🇷 FRANCE242♠♥K+1+0
-2.2Round 5🇮🇩 INDONESIA224NT♠4=+1
-2.4Round 1🇺🇸 USA103♣♥J-2-2
-2.5Round 10🇵🇱 POLAND175♥♦9=-4
-2.5Round 12🇨🇳 CHINA2181NT♦A+3-2
-2.5Round 12🇨🇳 CHINA2193NT♠6-3-2
-2.8Round 1🇺🇸 USA114♥♠2-1-5
-2.8Round 2🇫🇷 FRANCE184♠♦10=+0
-2.8Round 10🇵🇱 POLAND195♥♦4=-2
-3.2Round 4🇮🇱 ISRAEL33NT♠3+2+0
-3.7Round 5🇮🇩 INDONESIA173NT♠Q+2+10
-4.2Round 2🇫🇷 FRANCE211NT♥4-1-5
-4.3Round 8🇨🇳 CHINA114♥x♥K-1-6
-4.5Round 2🇫🇷 FRANCE192♠♦9+2-6
-4.7Round 1🇺🇸 USA33NT♣A+1+0
-4.8Round 4🇮🇱 ISRAEL132♥♥J-3+7
-4.8Round 10🇵🇱 POLAND256NT♥5+1+11
-4.8Round 12🇨🇳 CHINA2173NT♥3-1-10
-4.9Round 10🇵🇱 POLAND223NT♦4-4-11
-5.0Round 2🇫🇷 FRANCE255♠♠J+2-14
-5.1Round 10🇵🇱 POLAND283♥♣8+1-6
-5.2Round 2🇫🇷 FRANCE175♦♠A=+11
-6.0Round 1🇺🇸 USA53NT♣8=-7
-6.2Round 4🇮🇱 ISRAEL145♠♣A=-4
-6.2Round 5🇮🇩 INDONESIA284♠♣6-1-10
-6.3Round 4🇮🇱 ISRAEL75♦♠7=+1
-6.4Round 5🇮🇩 INDONESIA234♥♠J-2-3
-6.4Round 10🇵🇱 POLAND203NT♦6+2-2
-6.8Round 2🇫🇷 FRANCE264♥♠A+1-10
-6.9Round 8🇨🇳 CHINA133NT♥4=-7
-7.7Round 7🇸🇪 SWEDEN287NT♥Q=+0
-8.2Round 12🇨🇳 CHINA2214♠♣7-2-8
-8.3Round 1🇺🇸 USA134♥x♦8-1-8
-8.8Round 12🇨🇳 CHINA2203NT♥4+1-1
-9.0Round 1🇺🇸 USA24♥x♠A-1-11
-9.0Round 1🇺🇸 USA46NT♠6+1+13
-9.5Round 1🇺🇸 USA95♦x♥K-1-11
-10.7Round 1🇺🇸 USA123NT♣3-2-8
-12.5Round 8🇨🇳 CHINA1135♥x♣K=-8
-14.0Round 8🇨🇳 CHINA1105♠x♥A-5-1