ILCZUK Piotr · CONSUS POLAND

153rank
+19.7Butler · 35 bds
+0.56per board
±4.7swing
-1.66vs par /bd · #494/579
+0.35adjusted /bd
Butler per round: -2 12.4 -1.4 -5.4 16.1by round

vs par split: bidding -1.57 · play -0.09

Strength of schedule: opponents averaged -0.21/bd (an easy draw) → opponent-adjusted +0.35/bd

Card play — on target: opening leads 85.7% #144 of 579 · declarer play 77.8% #214 of 579 · defence 100.0% #1 of 579

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)83.3% (6)
Declarer play75.0% (4)80.0% (5)
Defence100.0% (1)100.0% (16)

Opening leads by suit led: ♥ 75.0% (4) · ♦ 100.0% (2) · ♣ 100.0% (1)

vs par by strain: NT -5.88 (8) · a suit -0.41 (27)

vs par by level: part-score -1.33 (15) · game -2.12 (16) · slam -1.00 (4)

By role: declaring +1.34/bd (-5.17 vs par · 18) · defending -0.26/bd (+2.06 vs par · 17)

By vulnerability: vulnerable +2.15/bd (-2.35 vs par · 17) · not vulnerable -0.93/bd (-1.00 vs par · 18)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2L.MajdanskiC.Li – G.XinClosed7-2.0-0.29+1.57
Round 3L.MajdanskiJ.Wang – J.LiClosed7+12.4+1.77-1.14
Round 4L.MajdanskiA.Aydin – U.SuzerClosed7-1.4-0.20-4.86
Round 7L.MajdanskiK.Tang – Y.CaoClosed7-5.4-0.77-2.29
Round 8L.MajdanskiS.Wang – Y.LiuClosed7+16.1+2.30-1.57

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
+12.1Round 3HUBEI JINPAI167♦♣A-1+14
+9.4Round 3HUBEI JINPAI203NTx♥8+1-9
+8.1Round 8HONG KONG HAI JIU223NT♥9+3+2
+5.0Round 8HONG KONG HAI JIU233♠♦10-1+5
+4.5Round 3HUBEI JINPAI182♥♣A-1+5
+4.3Round 2QINGDAO BRIDGE ASSOSIATION104♠♦10+1+1
+3.4Round 2QINGDAO BRIDGE ASSOSIATION142♥♥5=+6
+3.2Round 4AYDIN275♣♦5=+0
+2.9Round 8HONG KONG HAI JIU263NT♠3+1+1
+2.8Round 7ZHONGFU181NT♥5+1-1
+2.5Round 2QINGDAO BRIDGE ASSOSIATION134♠x♥8-2+4
+2.0Round 3HUBEI JINPAI193NT♠8+1-17
+2.0Round 8HONG KONG HAI JIU254♠x♦A-3-3
+1.5Round 8HONG KONG HAI JIU282♥♣3=-7
+1.0Round 2QINGDAO BRIDGE ASSOSIATION122♠♥A-1-1
+1.0Round 3HUBEI JINPAI172♦♥J-2-1
+0.8Round 4AYDIN283NT♣4-1+6
-0.0Round 4AYDIN222♥♥5+1+0
-0.0Round 4AYDIN253NT♣4+2-12
-0.0Round 7ZHONGFU192♣♥10=+1
-0.1Round 4AYDIN265♦♣A+1-13
-0.3Round 7ZHONGFU172♠♥3+2-1
-0.3Round 7ZHONGFU204♥♥A+2+13
-0.7Round 4AYDIN245♦♣4=+2
-1.2Round 8HONG KONG HAI JIU244♠x♥Q-2-4
-1.5Round 2QINGDAO BRIDGE ASSOSIATION83♠♠3-1+2
-1.9Round 7ZHONGFU153♦♥A+3-13
-2.0Round 3HUBEI JINPAI152♠♦6=+0
-2.0Round 7ZHONGFU214♠♣3-1-5
-2.2Round 8HONG KONG HAI JIU274♣x♥10-1-5
-3.1Round 2QINGDAO BRIDGE ASSOSIATION95♣♦A=+0
-3.7Round 7ZHONGFU163♣♦7+2-10
-4.6Round 4AYDIN236NT♦10-2-17
-8.6Round 2QINGDAO BRIDGE ASSOSIATION116♦♥K+1-1
-14.6Round 3HUBEI JINPAI217♠♦K=+0