COSKUN Irfan · 1R5W

5rank
+12.9Butler · 14 bds
+0.92per board
±3.7swing
-1.14vs par /bd
+0.50adjusted /bd
by round

vs par split: bidding -0.50 · play -0.64

Strength of schedule: opponents averaged -0.42/bd (an easy draw) → opponent-adjusted +0.50/bd

Card play — on target: opening leads 33.3% · declarer play 50.0% · defence 75.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads0.0% (2)100.0% (1)
Declarer play0.0% (1)66.7% (3)
Defence66.7% (3)100.0% (1)

Opening leads by suit led: ♥ 0.0% (1) · ♦ 100.0% (1) · ♣ 0.0% (1)

vs par by strain: NT -1.00 (5) · a suit -1.22 (9)

vs par by level: part-score -0.25 (4) · game -1.50 (10)

By role: declaring +2.04/bd (-0.80 vs par · 10) · defending -1.88/bd (-2.00 vs par · 4)

By vulnerability: vulnerable +0.04/bd (-4.29 vs par · 7) · not vulnerable +1.80/bd (+2.00 vs par · 7)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32J.KennyS.Shan – L.GanOpen14+12.9+0.92-1.14

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
+7.0Round of 32LU DONG204♥♥8=-13
+6.5Round of 32LU DONG165♦x♦3-2+5
+3.5Round of 32LU DONG274♥♥2-1+9
+2.7Round of 32LU DONG193♠♣6=+0
+2.1Round of 32LU DONG244♠♣J+1+0
+1.6Round of 32LU DONG233NT♠10+1+4
+1.3Round of 32LU DONG211NT♥2-1-2
+0.8Round of 32LU DONG183NT♣5+1+1
+0.5Round of 32LU DONG253NT♥10=-1
+0.5Round of 32LU DONG263♣♥2=+0
-1.0Round of 32LU DONG224♠♦4+1+0
-1.7Round of 32LU DONG173♠♣K-2+1
-2.3Round of 32LU DONG155♦♠6+1-13
-8.6Round of 32LU DONG283NT♣4=-7