🇨🇳 XIA Qi · CHINA RDFZ

66rank
-35.0Butler · 60 bds
-0.58per board
±4.7swing
-0.03vs par /bd · #38/76
-0.44adjusted /bd
Butler per round: -9.5 10.1 -3.3 -24 -9.8 1.5by round

vs par split: bidding -0.02 · play -0.22

Strength of schedule: opponents averaged +0.14/bd (a tough draw) → opponent-adjusted -0.44/bd

Card play — on target: opening leads 78.6% #39 of 76 · declarer play 75.0% #27 of 76 · defence 67.7% #75 of 76

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)80.0% (10)
Declarer play100.0% (4)66.7% (12)
Defence61.5% (13)72.2% (18)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 83.3% (6) · ♦ 50.0% (2) · ♣ 66.7% (3)

vs par by strain: NT -0.82 (22) · a suit +0.11 (37)

vs par by level: part-score -1.46 (26) · game +0.77 (31) · slam +0.00 (2)

By role: declaring -0.42/bd (-2.14 vs par · 28) · defending -0.72/bd (+1.81 vs par · 32)

By vulnerability: vulnerable +0.12/bd (+0.83 vs par · 30) · not vulnerable -1.29/bd (-0.90 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.LiC.De Lutio – S.CapobiancoOpen10-9.5-0.95+1.50
Round 3J.LiD.Molina – V.RomanOpen10+10.1+1.01+2.30
Round 4J.LiQ.Tang – F.YangOpen10-3.3-0.33+1.30
Round 6J.LiM.Coupel – H.ChelinOpen10-24.0-2.40-2.20
Round 7J.LiS.Wu – L.ShaoOpen10-9.8-0.98+0.10
Round 8J.LiL.Fan – Y.GuoClosed10+1.5+0.15-3.20

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 3🇨🇱 CHILE265♠♦Q-1+12
+9.4Round 4SHENGXING TEAM 585♣♥6+1+11
+9.3Round 3🇨🇱 CHILE293NT♠Q=+12
+7.9Round 1🇮🇹 ITALIA86♠♣6-3+14
+6.5Round 1🇮🇹 ITALIA51NT♦7-2+11
+6.2Round 4SHENGXING TEAM 523NT♦3-2+11
+5.4Round 7SHENGXING TEAM 3103NT♠6+1+1
+4.5Round 8SHENGXING TEAM 4121NT♣J-2+7
+4.5Round 8SHENGXING TEAM 4204♥♠K+1+0
+4.1Round 6🇫🇷 FRANCE 1 GIRLS294♠♥A=+3
+3.4Round 6🇫🇷 FRANCE 1 GIRLS282♠♥3+2+10
+3.0Round 7SHENGXING TEAM 37Pass+12
+2.7Round 8SHENGXING TEAM 4172♠♣7+1+1
+1.6Round 3🇨🇱 CHILE234♠♥10-1+6
+1.5Round 6🇫🇷 FRANCE 1 GIRLS302♦♥K+1+0
+1.1Round 7SHENGXING TEAM 394♥♦3=+3
+0.8Round 4SHENGXING TEAM 543NT♦9+3+1
+0.8Round 6🇫🇷 FRANCE 1 GIRLS232♥♦10+2+1
+0.5Round 7SHENGXING TEAM 343♥♦8+1+10
+0.5Round 7SHENGXING TEAM 363NT♥7+2+1
+0.5Round 8SHENGXING TEAM 4153NT♠4+2-10
+0.4Round 4SHENGXING TEAM 514♥♦K+1+11
+0.3Round 4SHENGXING TEAM 534♠♣A+1+6
+0.2Round 1🇮🇹 ITALIA41NT♠2-1-9
-0.0Round 7SHENGXING TEAM 354♠♥2+1+0
-0.1Round 6🇫🇷 FRANCE 1 GIRLS211NT♥A=+0
-0.2Round 3🇨🇱 CHILE283NT♥3+2+0
-0.2Round 8SHENGXING TEAM 4161♣♦4+2+0
-0.3Round 8SHENGXING TEAM 4182♥♦K+1-7
-0.5Round 1🇮🇹 ITALIA74♠♥5-1+6
-0.6Round 8SHENGXING TEAM 4193♥♣K+1-8
-0.8Round 3🇨🇱 CHILE253♦♦5+2-1
-0.8Round 3🇨🇱 CHILE305♥♦6-1+2
-0.8Round 7SHENGXING TEAM 381NT♦5-1-2
-0.8Round 8SHENGXING TEAM 4112♥♣Q=+6
-1.0Round 4SHENGXING TEAM 551NT♥4-1-2
-1.1Round 1🇮🇹 ITALIA103NT♥10+1-1
-1.1Round 6🇫🇷 FRANCE 1 GIRLS224♥♠K+1+0
-1.3Round 8SHENGXING TEAM 4134♦♥5+1-10
-1.4Round 3🇨🇱 CHILE273♥♣A=-7
-2.2Round 1🇮🇹 ITALIA23NT♥7+1+0
-2.2Round 1🇮🇹 ITALIA33NT♥5+1+0
-2.2Round 3🇨🇱 CHILE241NT♦4-1-2
-2.2Round 4SHENGXING TEAM 564♠♥J+1+0
-2.3Round 1🇮🇹 ITALIA93♦♥K+1-1
-3.0Round 3🇨🇱 CHILE224♥♠A+1+0
-3.5Round 3🇨🇱 CHILE212♦♠A+1+1
-4.0Round 6🇫🇷 FRANCE 1 GIRLS272NT♣K+3-6
-4.1Round 4SHENGXING TEAM 573♥♠7-1-5
-4.1Round 7SHENGXING TEAM 324♥♦3-1-10
-4.5Round 4SHENGXING TEAM 5102♦♥10=-6
-5.6Round 7SHENGXING TEAM 313NT♣Q+4-14
-6.8Round 6🇫🇷 FRANCE 1 GIRLS242♥♣5+2-7
-7.4Round 1🇮🇹 ITALIA14♥♠K=+0
-7.5Round 8SHENGXING TEAM 4145♦x♥K-2-11
-8.4Round 1🇮🇹 ITALIA63NT♠7-1-5
-8.6Round 4SHENGXING TEAM 596♥♣A-2-14
-9.4Round 6🇫🇷 FRANCE 1 GIRLS263NT♥5=-11
-9.8Round 7SHENGXING TEAM 333NT♠6=+0
-12.4Round 6🇫🇷 FRANCE 1 GIRLS252♣x♣3-3-12