KLIMOWICZ Piotr · CAMELS

54rank
+3.3Butler · 16 bds
+0.21per board
±4.2swing
-0.81vs par /bd
-0.29adjusted /bd
by round

vs par split: bidding -1.88 · play +1.06

Strength of schedule: opponents averaged -0.49/bd (an easy draw) → opponent-adjusted -0.29/bd

Card play — on target: opening leads 100.0% · declarer play 88.9% · defence 80.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)100.0% (2)
Declarer play·88.9% (9)
Defence100.0% (1)75.0% (4)

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

vs par by strain: NT +0.00 (1) · a suit -0.87 (15)

vs par by level: part-score +1.30 (10) · game +0.00 (3) · slam -8.67 (3)

By role: declaring +0.06/bd (-2.82 vs par · 11) · defending +0.52/bd (+3.60 vs par · 5)

By vulnerability: vulnerable +2.33/bd (+1.25 vs par · 8) · not vulnerable -1.91/bd (-2.88 vs par · 8)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32D.LaveeY.Liang – X.ShenOpen16+3.3+0.21-0.81

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
+8.1Round of 32CHINA SENIOR257♦♦5=-2
+6.5Round of 32CHINA SENIOR232♠♣2=+6
+5.6Round of 32CHINA SENIOR192♠x♥7-2+5
+3.7Round of 32CHINA SENIOR222♥♦J=+1
+2.2Round of 32CHINA SENIOR215♣♠K=+0
+0.4Round of 32CHINA SENIOR323♣♦3-1+4
+0.2Round of 32CHINA SENIOR246♦♥3+1-11
+0.0Round of 32CHINA SENIOR283NT♠8=+0
-0.3Round of 32CHINA SENIOR274♠♥Q+1+0
-0.7Round of 32CHINA SENIOR263♣♥7+1+9
-0.7Round of 32CHINA SENIOR302♦♥7=+0
-1.8Round of 32CHINA SENIOR313♣♠A-3-1
-2.3Round of 32CHINA SENIOR296♠♥4+1-13
-2.7Round of 32CHINA SENIOR203♠♥2=+0
-6.2Round of 32CHINA SENIOR182♦♠A-4-3
-8.7Round of 32CHINA SENIOR172♦x♠K-4-8