CREPIN Lubin · FRANCE

47rank
+21.5Butler · 48 bds
+0.45per board
±3.9swing
+1.40vs par /bd · #19/144
+0.87adjusted /bd
Butler per round: -16.3 8.6 9.3 3.3 7.9 8.7by round

vs par split: bidding +0.81 · play +0.58

Strength of schedule: opponents averaged +0.42/bd (a tough draw) → opponent-adjusted +0.87/bd

Card play — on target: opening leads 71.4% #110 of 144 · declarer play 62.5% #100 of 144 · defence 90.0% #17 of 144

Bidding activity — not a pass: 37.1% #120 of 144 (43/116)

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)80.0% (10)
Declarer play50.0% (4)66.7% (12)
Defence75.0% (8)100.0% (12)

Opening leads by suit led: ♠ 40.0% (5) · ♥ 66.7% (3) · ♣ 100.0% (6)

vs par by strain: NT +2.00 (16) · a suit +1.09 (32)

vs par by level: part-score +1.52 (23) · game +0.62 (24) · slam +17.00 (1)

By role: declaring +0.95/bd (-0.14 vs par · 28) · defending -0.26/bd (+3.55 vs par · 20)

By vulnerability: vulnerable +0.67/bd (+1.18 vs par · 22) · not vulnerable +0.26/bd (+1.58 vs par · 26)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1E.LyoenY.Huang – Y.PengClosed8-16.3-2.04-1.62
Round 3E.LyoenF.Biezunski – B.FlorkiewiczOpen8+8.6+1.07+1.12
Round 5E.LyoenJ.Xu – Y.DingOpen8+9.3+1.16+0.75
Round 6E.LyoenJ.Yao – E.SuOpen8+3.3+0.41+4.12
Round 8E.LyoenS.Haulan – A.S. BrandelOpen8+7.9+0.99-0.75
Round 9E.LyoenT.Yang – C.FangOpen8+8.7+1.09+4.75

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
+7.6Round 3AZS UW GOL144♦♥K-1+13
+7.1Round 5BRIDGE SCHOOL TEAM242♥♣T-2+7
+6.9Round 1CT U16233NT♦2=+12
+6.9Round 5BRIDGE SCHOOL TEAM263NT♥5=+0
+6.7Round 8THE BAST73NT♥4=-2
+6.6Round 9CHINA SMZY SMOLEN166NT♦3-1+17
+6.1Round 6USRAEL125♦x♦2-2+9
+6.0Round 6USRAEL172♥♦8=+11
+5.8Round 8THE BAST54♥♣3+1-8
+4.4Round 9CHINA SMZY SMOLEN121NT♣3+2+7
+3.9Round 3AZS UW GOL113NT♠5-3+6
+3.8Round 5BRIDGE SCHOOL TEAM273♣♦A=+6
+3.0Round 9CHINA SMZY SMOLEN145♣♥9+1+15
+2.1Round 3AZS UW GOL164♠♥T=+0
+1.7Round 5BRIDGE SCHOOL TEAM254♠♥8+1+0
+1.5Round 8THE BAST43NT♠3+1-12
+1.3Round 8THE BAST34♥♣K-1+5
+1.1Round 3AZS UW GOL174♠♥T-1+6
+1.1Round 9CHINA SMZY SMOLEN174♣♥3-2+8
+1.0Round 6USRAEL182♠♣K=+1
+0.8Round 9CHINA SMZY SMOLEN151NT♠J+1+0
+0.5Round 6USRAEL144♠♣8=+0
+0.3Round 3AZS UW GOL184♥♠7=-11
-0.0Round 1CT U16271♥♠A-1+2
-0.0Round 5BRIDGE SCHOOL TEAM281NT♣2-1-1
-0.4Round 9CHINA SMZY SMOLEN112♥♦J+2-7
-0.4Round 9CHINA SMZY SMOLEN131NT♥8+2+10
-0.5Round 6USRAEL152♥♠K+1+6
-0.6Round 3AZS UW GOL154♠♥K=+1
-0.6Round 6USRAEL114♠♦K-3+7
-1.0Round 1CT U16263♦♣6+1-10
-1.0Round 3AZS UW GOL124♦♠A+1-7
-1.0Round 8THE BAST11♥♠8+2+0
-1.3Round 8THE BAST82NT♥Q+1+6
-2.0Round 8THE BAST64♠x♦A-1+5
-2.3Round 5BRIDGE SCHOOL TEAM224♠♦J-2+5
-2.8Round 5BRIDGE SCHOOL TEAM231NT♣3-2+0
-2.9Round 1CT U16222♣♠T+1+0
-3.1Round 8THE BAST23NT♥2+1+0
-3.3Round 6USRAEL132NT♠5+1-1
-3.8Round 1CT U16214♠♥3+1-1
-4.1Round 1CT U16242♥♣T+1-7
-4.1Round 1CT U16283♥♣A-1-10
-4.8Round 3AZS UW GOL133♠♦J+1+1
-5.1Round 5BRIDGE SCHOOL TEAM213NT♦3-1-11
-5.9Round 6USRAEL164♠♣T=+0
-6.4Round 9CHINA SMZY SMOLEN184♠♦5-2-12
-7.3Round 1CT U16253NT♣3=+1