WANG Nan · CHINA LADIES

46rank
+26.4Butler · 70 bds
+0.38per board
±4.3swing
+0.10vs par /bd · #66/147
+0.09adjusted /bd
Butler per round: -1.4 -0 11 -0.8 13.1 15.5 -11by round

vs par split: bidding +0.07 · play +0.03

Strength of schedule: opponents averaged -0.29/bd (an easy draw) → opponent-adjusted +0.09/bd

Card play — on target: opening leads 82.4% #56 of 147 · declarer play 66.7% #96 of 147 · defence 85.7% #68 of 147

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)83.3% (12)
Declarer play60.0% (5)70.0% (10)
Defence80.0% (10)88.0% (25)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 85.7% (7) · ♦ 100.0% (2) · ♣ 80.0% (5)

vs par by strain: NT +0.81 (21) · a suit -0.20 (49)

vs par by level: part-score +0.00 (33) · game +0.21 (33) · slam +0.00 (4)

By role: declaring +0.66/bd (-2.46 vs par · 35) · defending +0.09/bd (+2.66 vs par · 35)

By vulnerability: vulnerable +0.06/bd (-0.23 vs par · 34) · not vulnerable +0.68/bd (+0.42 vs par · 36)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3Y.HuangH.Rasmussen – L.BildeOpen10-1.4-0.14-1.10
Round 4Y.HuangK.Mccallum – L.BakerOpen10-0.0-0.00+1.00
Round 5Y.HuangG.Colombo Brugnoni – M.PreveOpen10+11.0+1.10+2.60
Round 6Y.HuangM.Ticha – W.Van ZwolClosed10-0.8-0.08-1.60
Round 7Y.HuangN.Kotan – F.ZorluOpen10+13.1+1.31+1.60
Round 8Y.HuangM.Nosacki – N.SaadaClosed10+15.5+1.55-0.20
Round 9Y.HuangD.Pomares Y – D.TontiClosed10-11.0-1.10-1.60

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
+11.1Round 3DENMARK RED263NT♣Q+1+10
+9.6Round 7MERIT ROYAL74♠♣A=+0
+8.3Round 9CANNAVALE244♠x♥K+2-5
+7.2Round 5CBC MILANO204♥♠4-2+13
+7.1Round 7MERIT ROYAL22♠♣K=+11
+6.7Round 5CBC MILANO113NT♠9-1+10
+5.4Round 3DENMARK RED282♦x♥K-2+2
+5.2Round 8ISRAEL WOMEN204♥♥4-1+6
+4.5Round 8ISRAEL WOMEN162♥♠Q+1-10
+4.4Round 6DUTCH WOMEN295♦x♥K-2-12
+4.2Round 8ISRAEL WOMEN124♥♠K=+1
+4.1Round 4BAKER22NT♣8-1+12
+4.0Round 6DUTCH WOMEN235♥♠7-2+13
+3.6Round 4BAKER86♠♥K+1-11
+3.5Round 9CANNAVALE213♠♦K-2+8
+3.3Round 4BAKER94♥♦9-1+10
+3.2Round 8ISRAEL WOMEN133NT♠K+1+0
+3.0Round 7MERIT ROYAL92♠♦3+1+0
+2.8Round 3DENMARK RED303♠♦5-2+5
+2.3Round 8ISRAEL WOMEN172♠♥A=+0
+1.9Round 4BAKER62♥♣9-3+2
+1.9Round 7MERIT ROYAL102♥♦2+2+10
+1.8Round 8ISRAEL WOMEN116♥♣K=+11
+1.4Round 6DUTCH WOMEN255♥♠K+1-8
+1.3Round 5CBC MILANO134♠♠2+1+0
+1.3Round 5CBC MILANO163♥♦6=+0
+1.3Round 8ISRAEL WOMEN192♦♠4-1+8
+1.2Round 4BAKER12♦♥K-2+0
+1.2Round 4BAKER53♠♦Q=+0
+1.2Round 5CBC MILANO171NT♦J=-1
+1.0Round 9CANNAVALE282♥♠K=+5
+0.8Round 3DENMARK RED221NT♣5+2-10
+0.8Round 3DENMARK RED243NT♥2+3+2
+0.8Round 5CBC MILANO193NT♥4-1-2
+0.6Round 7MERIT ROYAL83♥♦5+1+6
+0.4Round 3DENMARK RED272♠♥J+2+7
+0.4Round 9CANNAVALE303♥♣2+2-6
+0.2Round 9CANNAVALE223♣♥3=+0
+0.1Round 4BAKER104♠♣3=+0
-0.0Round 9CANNAVALE274♥♣6+1+0
-0.1Round 9CANNAVALE293NT♠3+1+0
-0.3Round 5CBC MILANO184♥♠6=+0
-0.3Round 6DUTCH WOMEN243NT♦7+1+1
-0.3Round 8ISRAEL WOMEN152♥♦A-1-4
-0.7Round 7MERIT ROYAL43NT♦10=-1
-0.8Round 5CBC MILANO151NT♥4-1+2
-0.8Round 6DUTCH WOMEN283NT♠9+1+0
-0.8Round 6DUTCH WOMEN304♥♦9-1+10
-0.9Round 6DUTCH WOMEN273NT♣10=-1
-1.1Round 4BAKER73NT♥K=+2
-1.1Round 5CBC MILANO143NT♣J+2+11
-1.1Round 7MERIT ROYAL53NT♠4+1+0
-1.6Round 7MERIT ROYAL12♥♣Q+2-6
-1.9Round 7MERIT ROYAL63NT♦K+1+0
-2.2Round 3DENMARK RED232♦♠7+3-1
-2.2Round 6DUTCH WOMEN222♠♦9+2-6
-2.6Round 6DUTCH WOMEN211NT♥K+1+0
-2.6Round 8ISRAEL WOMEN143♠♣4-1-6
-3.0Round 6DUTCH WOMEN264♥♦3+2-13
-3.6Round 3DENMARK RED212♥♦K-1-5
-3.8Round 7MERIT ROYAL31NT♥8-1-4
-4.1Round 8ISRAEL WOMEN184♠♦A=-8
-4.2Round 3DENMARK RED253♥♠J-2-7
-4.4Round 4BAKER42♠♥6=-5
-5.3Round 5CBC MILANO123♦♥K+3-7
-5.3Round 9CANNAVALE254♠♦4-1-6
-6.2Round 9CANNAVALE236♦♦3=+0
-9.9Round 4BAKER36♠♣K=+0
-12.7Round 3DENMARK RED293NT♠3-5-14
-12.8Round 9CANNAVALE264♠x♣2=-12