GROSSACK Adam · CAMELS

288rank
-30.7Butler · 60 bds
-0.51per board
±5.3swing
-0.13vs par /bd · #195/360
-0.43adjusted /bd
Butler per round: -20.8 -4.3 8.3 6.7 -18.2 -2.4by round

vs par split: bidding -0.32 · play +0.18

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted -0.43/bd

Card play — on target: opening leads 86.4% #49 of 360 · declarer play 66.7% #221 of 360 · defence 85.7% #179 of 360

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)87.5% (16)
Declarer play66.7% (3)66.7% (15)
Defence75.0% (8)88.9% (27)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 80.0% (5) · ♦ 75.0% (8) · ♣ 100.0% (4)

vs par by strain: NT +0.69 (16) · a suit -0.43 (44)

vs par by level: part-score +0.27 (22) · game +0.47 (34) · slam -7.50 (4)

By role: declaring -1.47/bd (-2.64 vs par · 25) · defending +0.17/bd (+1.66 vs par · 35)

By vulnerability: vulnerable -1.08/bd (-0.37 vs par · 30) · not vulnerable +0.06/bd (+0.10 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3E.KolesnikZ.Toh – J.KhoClosed10-20.8-2.08-3.60
Round 4E.KolesnikK.Koistinen – J.SalonenOpen10-4.3-0.43-1.60
Round 5E.KolesnikK.Cheng – J.ShihOpen10+8.3+0.83+0.10
Round 8E.KolesnikM.Abecassis – M.BompisOpen10+6.7+0.67+0.50
Round 9E.KolesnikB.Satyanarayana – K.NadarClosed10-18.2-1.82+1.40
Round 10E.KolesnikA.Khare – R.TolaniClosed10-2.4-0.24+2.40

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
+11.7Round 5TPE SENIORS31♥x♦A-3+9
+10.6Round 8VINCIGUERRA33NT♦10-2+13
+10.2Round 4FINLAND284♥♠7-1+13
+9.4Round 5TPE SENIORS63♥x♥3-3+9
+8.7Round 10INDIA OPEN255♥♠A+1+12
+7.2Round 8VINCIGUERRA83NT♦10=+7
+6.6Round 3RABONO CALAMIS204♥♠5-2+3
+6.5Round 8VINCIGUERRA104♥♣8-1+6
+6.5Round 9INDIA MIXED144♠♣Q-1+11
+4.9Round 4FINLAND232♠♥A+2+2
+4.3Round 10INDIA OPEN291NT♣8=+5
+4.2Round 5TPE SENIORS57♠♠10=+0
+3.7Round 3RABONO CALAMIS115♣♦2-1+5
+3.4Round 9INDIA MIXED134♥♣10+1+1
+2.7Round 3RABONO CALAMIS154NT♠2+1+0
+2.4Round 5TPE SENIORS82♠♦5=-1
+2.0Round 10INDIA OPEN245♦x♠K-2-11
+1.8Round 10INDIA OPEN272♠♦K=+0
+1.7Round 3RABONO CALAMIS193NT♠2+1-1
+1.6Round 5TPE SENIORS44♥♣7=+0
+0.2Round 8VINCIGUERRA43NT♦9-1+6
-0.0Round 8VINCIGUERRA92♥♣K=-7
-0.2Round 4FINLAND294♥♦3=-1
-0.5Round 4FINLAND262♠♥3+1+0
-0.5Round 5TPE SENIORS24♠♦A=+0
-0.5Round 9INDIA MIXED153♥♦Q-1-10
-0.6Round 4FINLAND213NT♠2-1-4
-0.7Round 8VINCIGUERRA71NT♥3+1+0
-1.0Round 10INDIA OPEN263♥♦6=+10
-1.1Round 9INDIA MIXED171NT♠4=+1
-1.8Round 4FINLAND303♦♣7=+0
-1.8Round 5TPE SENIORS74♥♦6=+0
-2.0Round 9INDIA MIXED114♠♣K+1+8
-2.0Round 10INDIA OPEN225♣x♥Q-4-4
-2.1Round 3RABONO CALAMIS173NT♣5+1-14
-2.3Round 8VINCIGUERRA23NT♦K=+0
-2.4Round 3RABONO CALAMIS141NT♥10+1+1
-2.4Round 4FINLAND254♥♣J+1+0
-2.4Round 5TPE SENIORS103♣♥A=+10
-2.4Round 9INDIA MIXED204♠x♦10-2+3
-2.6Round 10INDIA OPEN213♥♠3=+0
-2.9Round 9INDIA MIXED164♠♥3-2+0
-3.1Round 3RABONO CALAMIS162NT♠7=-1
-3.2Round 9INDIA MIXED124♥♣10=+1
-3.4Round 10INDIA OPEN233NT♥4+2+12
-3.5Round 10INDIA OPEN284♥♠3+1+0
-3.6Round 8VINCIGUERRA54♠♥A+2-12
-3.8Round 9INDIA MIXED183♠♠9+1-12
-4.2Round 4FINLAND224♥♦6+1-6
-4.4Round 4FINLAND274♠♦9-3-13
-5.3Round 4FINLAND242♠♠K+2-7
-5.5Round 5TPE SENIORS12♣x♣6+1-9
-5.5Round 8VINCIGUERRA14♠♦Q=-3
-5.7Round 8VINCIGUERRA61NTx♣Q-4-5
-6.7Round 10INDIA OPEN306♥♥J=+0
-7.6Round 3RABONO CALAMIS123NT♠5-3-9
-9.5Round 3RABONO CALAMIS134♠x♦K-2-7
-10.8Round 3RABONO CALAMIS186♠♦8-1-13
-10.8Round 5TPE SENIORS96♠♣10-1-17
-12.2Round 9INDIA MIXED192♠x♦10-7+11