WARD-PLATT Kiki · WARD PLATT

439rank
-24.8Butler · 50 bds
-0.50per board
±3.6swing
-0.10vs par /bd · #289/518
-0.44adjusted /bd
Butler per round: -6.4 -1.3 -11 -3.8 -2.3by round

vs par split: bidding +0.36 · play -0.46

Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted -0.44/bd

Card play — on target: opening leads 85.7% #113 of 518 · declarer play 90.9% #25 of 517 · defence 75.0% #448 of 518

Card play by contract type — on target
vs NTvs a suit
Opening leads·85.7% (7)
Declarer play100.0% (6)80.0% (5)
Defence80.0% (5)73.7% (19)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (2) · ♦ 50.0% (2) · ♣ 100.0% (2)

vs par by strain: NT -2.33 (18) · a suit +1.16 (32)

vs par by level: part-score -0.04 (22) · game -0.69 (26) · slam +7.00 (2)

By role: declaring +0.35/bd (-0.23 vs par · 26) · defending -1.42/bd (+0.04 vs par · 24)

By vulnerability: vulnerable -0.20/bd (+0.36 vs par · 25) · not vulnerable -0.79/bd (-0.56 vs par · 25)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.LorenziniG.Sun – W.ChenOpen10-6.4-0.64+1.10
Round 2C.LorenziniS.Mukherjee – M.JajooOpen10-1.3-0.13-1.50
Round 3C.LorenziniC.Nell – B.BartClosed10-11.0-1.10-1.30
Round 6C.LorenziniA.Rosenthal – M.Zur-CampanileOpen10-3.8-0.38-1.50
Round 7C.LorenziniH.Huang – Y.LuClosed10-2.3-0.23+2.70

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
+8.8Round 3JT BICEPS46♦♥10-2+13
+8.6Round 2HANSA153NT♣4+2-12
+7.1Round 2HANSA173NT♥K+1+4
+4.0Round 6ROSENTHAL93♣♦K=+0
+3.6Round 1CHINA HOBBY103♦♠A=+6
+3.4Round 1CHINA HOBBY71NT♠3+1+6
+2.8Round 7CHINA XHJT2152♠♥Q=+6
+2.4Round 7CHINA XHJT2145♣♥A=+0
+2.3Round 6ROSENTHAL43NT♥7+1+0
+2.3Round 7CHINA XHJT2123♥♦8+1+8
+1.9Round 6ROSENTHAL34♥♦10+2+11
+1.8Round 7CHINA XHJT2193♠♣8-1+4
+1.4Round 1CHINA HOBBY12♥♠3-1-1
+1.2Round 7CHINA XHJT2112NT♥K=+0
+1.0Round 1CHINA HOBBY23NT♦4+1+0
+0.8Round 6ROSENTHAL64♠♦3=-1
+0.7Round 2HANSA163NT♥10+1+0
+0.7Round 3JT BICEPS64♥♣8+1+0
+0.5Round 6ROSENTHAL82NT♠8-3+6
+0.3Round 2HANSA182♦♥K-1+1
+0.3Round 6ROSENTHAL23NT♥Q=+0
+0.1Round 3JT BICEPS33NT♣10+1+0
-0.2Round 6ROSENTHAL55♠x♣K+1-6
-0.3Round 2HANSA134♠♦8+2+13
-0.4Round 2HANSA204♥♣2+1+0
-0.4Round 7CHINA XHJT2201NT♦7+2-10
-0.7Round 1CHINA HOBBY35♣x♦2-3+12
-0.7Round 1CHINA HOBBY44♠♦4=-1
-0.9Round 3JT BICEPS52♥♦3+3+6
-1.0Round 2HANSA112♠♥9+2+4
-1.1Round 7CHINA XHJT2164♠♥5+1+0
-1.2Round 3JT BICEPS101NT♠9-1-1
-1.4Round 2HANSA143NT♠4+3-14
-1.9Round 1CHINA HOBBY51♠♥Q+2+0
-2.1Round 3JT BICEPS93♦♠K+1+0
-2.6Round 7CHINA XHJT2173♠♥3+1+6
-2.8Round 1CHINA HOBBY63NT♣J+2-1
-2.8Round 3JT BICEPS83♥♣3=-10
-3.0Round 3JT BICEPS13NT♣J=-7
-3.2Round 6ROSENTHAL15♦♠3=-7
-3.4Round 7CHINA XHJT2186♣♣8+1+1
-4.6Round 6ROSENTHAL72♦♥K-1-11
-4.7Round 1CHINA HOBBY93NT♣2+1-10
-4.9Round 3JT BICEPS23♦♣5-1-11
-5.0Round 1CHINA HOBBY83NT♠4=+0
-5.3Round 7CHINA XHJT2135♦x♣3-3+12
-5.6Round 6ROSENTHAL102♥♠K+2-7
-5.7Round 3JT BICEPS71NT♦6-2-3
-6.4Round 2HANSA194♥x♦8-2-5
-8.5Round 2HANSA124♠♣J-1-6