BERSET Ole · SILVERFOX

168rank
-4.0Butler · 42 bds
-0.10per board
±5.2swing
-0.57vs par /bd · #235/311
+0.07adjusted /bd
Butler per round: 4.1 -21.6 5.9 29.9 -18.9 -3.4by round

vs par split: bidding -0.50 · play -0.07

Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted +0.07/bd

Card play — on target: opening leads 77.8% #146 of 310 · declarer play 72.7% #185 of 310 · defence 77.8% #248 of 311

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)80.0% (5)
Declarer play100.0% (2)66.7% (9)
Defence66.7% (6)83.3% (12)

Opening leads by suit led: ♠ 33.3% (3) · ♥ 100.0% (4) · ♦ 100.0% (1) · ♣ 100.0% (1)

vs par by strain: NT +0.09 (11) · a suit -0.81 (31)

vs par by level: part-score -1.33 (21) · game -1.33 (18) · slam +9.33 (3)

By role: declaring -0.07/bd (-2.33 vs par · 24) · defending -0.12/bd (+1.78 vs par · 18)

By vulnerability: vulnerable -1.33/bd (-1.96 vs par · 22) · not vulnerable +1.26/bd (+0.95 vs par · 20)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1G.TislevollJ.Liu – H.YuOpen7+4.1+0.59+1.00
Round 2G.TislevollH.Cui – J.WangOpen7-21.6-3.09-5.43
Round 4G.TislevollR.Wang – X.GanOpen7+5.9+0.84-0.71
Round 5G.TislevollV.Isporski – V.KovachevOpen7+29.9+4.27+5.29
Round 6G.TislevollS.Yan – D.HuOpen7-18.9-2.70-3.14
Round 8G.TislevollX.Fu – J.LiClosed7-3.4-0.49-0.43

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 5BULGARIAN ALL STARS77♥x♠A-1+17
+10.6Round 4SHENZHEN NANGANG POWER276♠♦J=+0
+9.0Round 5BULGARIAN ALL STARS54♠♥7+1+1
+7.4Round 2SHAANXI ELECTRIC POWER DESIGN114♠♦2=+8
+4.9Round 1JIANGSU BRIDGE ASSOCIATION52♠♥A=+6
+4.1Round 8LUCKY SEVEN253♥♠4-1+5
+4.0Round 4SHENZHEN NANGANG POWER284♠x♦K-1+9
+3.7Round 8LUCKY SEVEN272♠♦Q+2+6
+3.5Round 1JIANGSU BRIDGE ASSOCIATION32♠♣2=+6
+3.2Round 5BULGARIAN ALL STARS33NT♦J+1+1
+2.7Round 1JIANGSU BRIDGE ASSOCIATION61NT♥3=+11
+2.6Round 1JIANGSU BRIDGE ASSOCIATION74♠♥K-1+6
+2.1Round 5BULGARIAN ALL STARS44♠♠8-1+6
+2.0Round 8LUCKY SEVEN233♣♠K=+0
+1.4Round 5BULGARIAN ALL STARS22♠♥K+1+0
+0.5Round 6YUFENG ELECTRIC POWER BRIDGE T143♠♠4+2+3
+0.2Round 6YUFENG ELECTRIC POWER BRIDGE T82♥♦K-1-2
+0.1Round 5BULGARIAN ALL STARS14♥♣K=+1
-0.0Round 2SHAANXI ELECTRIC POWER DESIGN81NT♠2=-1
-0.1Round 4SHENZHEN NANGANG POWER253NT♠Q=+0
-0.2Round 6YUFENG ELECTRIC POWER BRIDGE T125♥♠8=+0
-0.3Round 4SHENZHEN NANGANG POWER233♣♦5+1+0
-0.7Round 2SHAANXI ELECTRIC POWER DESIGN92♠♣K+1+0
-0.9Round 8LUCKY SEVEN284♠♦9=-3
-1.0Round 5BULGARIAN ALL STARS66NT♦Q=+11
-1.5Round 4SHENZHEN NANGANG POWER261NT♥Q+1+0
-1.5Round 6YUFENG ELECTRIC POWER BRIDGE T103♣♥K+1+0
-1.7Round 1JIANGSU BRIDGE ASSOCIATION22♥♦Q+2-10
-2.3Round 6YUFENG ELECTRIC POWER BRIDGE T113NT♥2-1-4
-2.6Round 4SHENZHEN NANGANG POWER241♠♥A-1-4
-2.7Round 8LUCKY SEVEN222♠♥Q-1-6
-3.1Round 1JIANGSU BRIDGE ASSOCIATION13NT♠Q+1+0
-3.2Round 6YUFENG ELECTRIC POWER BRIDGE T133♠♠6-1-5
-3.7Round 8LUCKY SEVEN245♣♦A-2-6
-4.2Round 4SHENZHEN NANGANG POWER222♥♠3+2-10
-4.4Round 2SHAANXI ELECTRIC POWER DESIGN143NT♣2-3-6
-4.8Round 1JIANGSU BRIDGE ASSOCIATION41NT♣A=-12
-5.2Round 2SHAANXI ELECTRIC POWER DESIGN134♠♥2+2-17
-5.5Round 2SHAANXI ELECTRIC POWER DESIGN124♥x♦J-1-7
-5.9Round 8LUCKY SEVEN263NT♥3=+1
-12.4Round 6YUFENG ELECTRIC POWER BRIDGE T95♥x♦K-3-14
-13.2Round 2SHAANXI ELECTRIC POWER DESIGN103♠x♣A=-15