WANG Pik-Ching · 3ZONES

348rank
-23.1Butler · 60 bds
-0.39per board
±3.8swing
-0.78vs par /bd · #361/384
-0.35adjusted /bd
Butler per round: 11.4 -10.4 -14.8 -31.4 8.1 14by round

vs par split: bidding -0.40 · play -0.38

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted -0.35/bd

Card play — on target: opening leads 78.9% #195 of 384 · declarer play 66.7% #262 of 384 · defence 80.0% #271 of 384

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)78.6% (14)
Declarer play40.0% (5)85.7% (7)
Defence85.7% (7)78.6% (28)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 50.0% (6) · ♦ 100.0% (4) · ♣ 100.0% (4)

vs par by strain: NT -2.65 (17) · a suit -0.05 (43)

vs par by level: part-score +1.07 (29) · game -2.23 (30) · slam -11.00 (1)

By role: declaring -1.43/bd (-4.36 vs par · 25) · defending +0.36/bd (+1.77 vs par · 35)

By vulnerability: vulnerable -0.23/bd (-1.07 vs par · 30) · not vulnerable -0.54/bd (-0.50 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2P.ChoyJ.Xerri – B.XerriClosed10+11.4+1.14-0.70
Round 4P.ChoyJ.Macgregor – I.ChapletClosed10-10.4-1.04-2.20
Round 5P.ChoyJ.Pszczola – M.WortelClosed10-14.8-1.48-1.50
Round 7P.ChoyP.Rimbaud – L.RimbaudClosed10-31.4-3.14-2.60
Round 8P.ChoyS.Shah – I.ShahOpen10+8.1+0.81+1.50
Round 10P.ChoyD.Gerrard – C.GerrardClosed10+14.0+1.40+0.80

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
+9.8Round 4TICOS Y TRINI63♣x♣K-3+9
+7.0Round 10SCOTLAND54♥x♠A-2+5
+6.3Round 2BERNARD143NT♦6-2+6
+6.0Round 4TICOS Y TRINI102NT♠7-4+6
+5.3Round 8KENYA194♠♣2-1+5
+5.2Round 10SCOTLAND65♥♠A-2+7
+5.0Round 10SCOTLAND102♠♦A-4-5
+4.4Round 8KENYA183♠♥A-2+3
+3.6Round 2BERNARD193NT♥5+2+0
+3.6Round 8KENYA174♠x♦A-2+0
+3.2Round 2BERNARD156♠♦6=-11
+2.8Round 10SCOTLAND11NT♥8=-1
+2.2Round 2BERNARD122♥♠J+2+10
+2.2Round 5MILNER112NT♥8-2+0
+1.5Round 2BERNARD111♣♣2-3+0
+1.5Round 4TICOS Y TRINI73♠♦J-1-1
+1.5Round 7PETIT LEON93♦♠6=+6
+1.3Round 2BERNARD132♣♦10+2+1
+1.3Round 5MILNER122♠♦A-4+2
+1.3Round 10SCOTLAND83♠♦A+1+6
+0.9Round 2BERNARD162NT♣K=+7
+0.6Round 7PETIT LEON54♠♣Q=+0
+0.3Round 2BERNARD203NT♣6+2+0
+0.3Round 5MILNER181NT♥2+1-1
+0.2Round 5MILNER142♠♣Q+1+7
+0.2Round 8KENYA153NT♣2+2-11
+0.1Round 5MILNER174♠♦K+1+0
+0.1Round 8KENYA123♠x♣7-1+11
+0.1Round 10SCOTLAND94♠♠J+2+12
-0.2Round 8KENYA114♥♠J=+1
-0.2Round 8KENYA142♠♥2+1+7
-0.3Round 10SCOTLAND73NT♥J=+0
-0.6Round 4TICOS Y TRINI34♥♥8+1+0
-0.7Round 7PETIT LEON34♥♦10-1+1
-1.2Round 2BERNARD183NT♦2+3-14
-1.3Round 5MILNER165♣x♠A-1-6
-1.5Round 8KENYA164♠♣K+1+0
-1.6Round 8KENYA131NT♥K+2-1
-1.6Round 10SCOTLAND44♥♣K-1+6
-1.8Round 5MILNER133NT♦9-1-12
-1.9Round 5MILNER193♣♦K+1+9
-2.0Round 8KENYA202♥♣6+1+0
-2.2Round 10SCOTLAND23NT♥10+2-17
-2.7Round 7PETIT LEON84♠♥A+1+11
-3.0Round 4TICOS Y TRINI93♦♣5+1-1
-3.2Round 4TICOS Y TRINI41NT♠5-2-2
-3.3Round 10SCOTLAND33♥♠4-1-5
-3.5Round 5MILNER152♥♦A-2-2
-3.8Round 7PETIT LEON61NT♥5-4+1
-3.9Round 4TICOS Y TRINI12♥♣A-1-8
-4.1Round 7PETIT LEON24♠♥7-1-10
-4.1Round 7PETIT LEON45♥♠K-2-2
-4.7Round 4TICOS Y TRINI84♠♥8=+0
-4.7Round 7PETIT LEON104♠♠5+2-13
-5.5Round 4TICOS Y TRINI54♠♥Q-1-10
-5.8Round 7PETIT LEON72♠♦9=-12
-6.7Round 2BERNARD173NT♠3=-6
-6.8Round 4TICOS Y TRINI22♠♣A-3-15
-7.6Round 7PETIT LEON14♥♣A=-8
-10.4Round 5MILNER204♥x♣9-2-12