XU Peifeng · BRIDGE ASSOCIATION OF FUJIAN P

285rank
-15.0Butler · 56 bds
-0.27per board
±4.9swing
+0.79vs par /bd · #120/399
-0.58adjusted /bd
Butler per round: -8.7 4.7 0.3 -31.5 -7.6 22.1 -2.7 8.4by round

vs par split: bidding +1.31 · play -0.45

Strength of schedule: opponents averaged -0.31/bd (an easy draw) → opponent-adjusted -0.58/bd

Card play — on target: opening leads 76.2% #253 of 398 · declarer play 81.8% #107 of 398 · defence 73.5% #373 of 399

Card play by contract type — on target
vs NTvs a suit
Opening leads54.5% (11)100.0% (10)
Declarer play75.0% (4)85.7% (7)
Defence85.7% (14)65.0% (20)

Opening leads by suit led: ♠ 33.3% (3) · ♥ 100.0% (3) · ♦ 75.0% (4) · ♣ 81.8% (11)

vs par by strain: NT +3.09 (22) · a suit -0.64 (33)

vs par by level: part-score -0.31 (16) · game +1.75 (36) · slam -3.67 (3)

By role: declaring -1.10/bd (-3.24 vs par · 21) · defending +0.23/bd (+3.20 vs par · 35)

By vulnerability: vulnerable +0.01/bd (+0.96 vs par · 28) · not vulnerable -0.55/bd (+0.61 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1H.ZhangE.Wold – L.DeasOpen7-8.7-1.24-0.57
Round 2H.ZhangD.Korbel – S.ShiClosed7+4.7+0.67+0.43
Round 3H.ZhangY.Atabey – U.SemerciClosed7+0.3+0.04-0.71
Round 4H.ZhangR.Trendafilov – N.SeniorOpen7-31.5-4.50-2.86
Round 5H.ZhangK.Titow – J.TitowClosed7-7.6-1.09-0.29
Round 6H.ZhangC.Wang – Q.DengClosed7+22.1+3.16+5.57
Round 7H.ZhangX.Cao – C.FanClosed7-2.7-0.39+2.86
Round 8H.ZhangL.Shen – X.HeOpen7+8.4+1.20+1.86

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
+14.2Round 8QINGHAI BRIDGE ASSOCIATION263NTx♠8-4+15
+8.3Round 8QINGHAI BRIDGE ASSOCIATION233NT♠7-4+14
+7.4Round 2MCMULLIN144NT♠K+3+2
+6.8Round 7COFCO YALONG BAY155♣♠A-2+7
+5.7Round 6SANSHA SATELLITE TV134♠♦6-4-5
+5.1Round 3ATABEY183NT♥6=+0
+5.1Round 6SANSHA SATELLITE TV143NT♠Q-3+10
+5.0Round 6SANSHA SATELLITE TV124♥♠4+2+12
+4.6Round 8QINGHAI BRIDGE ASSOCIATION274♠♦K-1+5
+4.5Round 2MCMULLIN94♠♣3-2-1
+3.4Round 5BURGESS72♠♥10=+0
+3.4Round 6SANSHA SATELLITE TV114♥♠7+3+10
+3.0Round 7COFCO YALONG BAY185♠♣K+2+17
+2.8Round 1LYNCH51NT♠Q=-1
+2.7Round 8QINGHAI BRIDGE ASSOCIATION222NT♥5-2+5
+1.9Round 1LYNCH63NT♠K-1+5
+1.8Round 2MCMULLIN111NT♣6-1+5
+1.7Round 6SANSHA SATELLITE TV83NT♥K-1+10
+1.4Round 7COFCO YALONG BAY163♠♣K=+0
+1.0Round 3ATABEY214♠♥8+1+0
+1.0Round 4PENFOLD262♠♣K+1+11
+1.0Round 5BURGESS32♠♣2+2+7
+0.9Round 6SANSHA SATELLITE TV103NT♣9=+2
+0.4Round 1LYNCH41NT♣9=+11
+0.4Round 3ATABEY203NT♠A+1-1
+0.4Round 5BURGESS52♠♦6+1+0
+0.3Round 2MCMULLIN133NT♠3=+0
+0.3Round 6SANSHA SATELLITE TV94♥♣6+1+0
+0.1Round 3ATABEY194♥♦6+1+0
-0.1Round 4PENFOLD253NT♦J=+0
-0.3Round 1LYNCH24♥♦K+1+0
-0.4Round 3ATABEY173NT♥10-1+5
-0.4Round 7COFCO YALONG BAY20Pass-3
-0.9Round 5BURGESS24♥♠10=-1
-1.2Round 1LYNCH13♣♣6+2-7
-1.5Round 5BURGESS64♠♦K=+1
-1.8Round 2MCMULLIN86♠x♥6-3+0
-1.9Round 3ATABEY161NT♣3+1-1
-2.2Round 1LYNCH74♥♣6+1+0
-2.2Round 7COFCO YALONG BAY194♥♣6-1+0
-2.3Round 2MCMULLIN103NT♣8=+0
-2.3Round 7COFCO YALONG BAY173NT♦2+2+10
-2.4Round 4PENFOLD273♥♣2=-1
-2.5Round 5BURGESS43NT♦5=+2
-3.4Round 4PENFOLD223NT♥2+1-13
-3.8Round 8QINGHAI BRIDGE ASSOCIATION241♠♦4+4-6
-4.0Round 3ATABEY154♥♣A=-8
-5.0Round 4PENFOLD283♥♠J-2-6
-5.2Round 2MCMULLIN124♠♣6=-3
-7.3Round 8QINGHAI BRIDGE ASSOCIATION252♠♣8+1-10
-7.5Round 5BURGESS16♦♣6-1-11
-9.0Round 7COFCO YALONG BAY214♠♥A+1-11
-9.3Round 4PENFOLD244♥♦J-2-11
-10.1Round 1LYNCH32NT♥3-1-12
-10.3Round 8QINGHAI BRIDGE ASSOCIATION284♠♣7=-10
-12.3Round 4PENFOLD236♥♦9=+0