CHUMAK Yuliy · JUSTJUMP

343rank
-43.6Butler · 100 bds
-0.44per board
±4.7swing
-0.65vs par /bd · #338/428
-0.34adjusted /bd
Butler per round: -10.2 -10.4 -4.1 -10.7 31 -9.8 3.9 -33.7 18.2 -17.8by round

vs par split: bidding -0.10 · play -0.55

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted -0.34/bd

Card play — on target: opening leads 87.9% #113 of 428 · declarer play 78.3% #164 of 428 · defence 90.4% #48 of 428

Bidding activity — not a pass: 44.8% #182 of 428 (129/288)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (10)82.6% (23)
Declarer play66.7% (6)82.4% (17)
Defence76.9% (13)94.9% (39)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 80.0% (15) · ♦ 100.0% (8) · ♣ 80.0% (5)

vs par by strain: NT -0.16 (25) · a suit -0.81 (75)

vs par by level: part-score -2.03 (35) · game -0.12 (58) · slam +1.86 (7)

By role: declaring -0.12/bd (-2.50 vs par · 48) · defending -0.73/bd (+1.06 vs par · 52)

By vulnerability: vulnerable -1.84/bd (-1.94 vs par · 50) · not vulnerable +0.97/bd (+0.64 vs par · 50)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.SotnikauL.Rombaut – J.RombautClosed10-10.2-1.02-3.90
Round 2A.SotnikauF.Poulsen – L.NielsenClosed10-10.4-1.04-2.90
Round 3A.SotnikauU.Epstein – A.HarelOpen10-4.1-0.41+0.70
Round 4A.SotnikauB.Zabradi – S.Van OostenOpen10-10.7-1.07-2.10
Round 5A.SotnikauB.Koros – M.VodickaClosed10+31.0+3.10+3.20
Round 6A.SotnikauC.Ernst – H.BletzOpen10-9.8-0.98-1.80
Round 7A.SotnikauD.Lucka – N.SuszanowiczClosed10+3.9+0.39-1.50
Round 8A.SotnikauM.Larsen – D.BrandgaardClosed10-33.7-3.37-1.70
Round 9A.SotnikauK.Goscianski – J.KalisorasClosed10+18.2+1.82+3.00
Round 10A.SotnikauG.Winkler – M.DumbovichOpen10-17.8-1.78+0.50

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
+14.3Round 5SLOVAKIA BLUE173NTx♥A-5+15
+9.2Round 10LOVEBRIDGE97♣♥A-2+13
+8.2Round 5SLOVAKIA BLUE154♠♦J=+10
+7.7Round 9NONJOKERS213NT♣5+2+11
+7.3Round 2BAMSA114♠♣3=+0
+6.3Round 4TEAM FUNBRIDGE74♥♦K-1+6
+5.8Round 10LOVEBRIDGE64♠♦A=+0
+5.7Round 5SLOVAKIA BLUE203♣♠K+3+15
+5.5Round 7FUNDACJA ESKOM86♠♦2+1-11
+5.3Round 9NONJOKERS283NT♦6-1+10
+5.2Round 5SLOVAKIA BLUE194♥♥4-1+5
+5.1Round 3MACCABI YAFO233NT♣Q-1+6
+4.9Round 1CIRCUS TAMBOUR95♥♠K=+0
+4.8Round 7FUNDACJA ESKOM34♠♥A-2+2
+4.7Round 4TEAM FUNBRIDGE64♠♥3-1+12
+4.4Round 6BRIDGE IS FUN282♦♣3=+5
+4.4Round 9NONJOKERS292♠♥8=+6
+4.2Round 3MACCABI YAFO214♥♠A-1+10
+4.1Round 4TEAM FUNBRIDGE33NT♥2-2+8
+3.8Round 7FUNDACJA ESKOM63NTx♥5-1+3
+3.5Round 1CIRCUS TAMBOUR81♠♥8=+5
+3.3Round 6BRIDGE IS FUN244♠♣2-1+4
+3.3Round 9NONJOKERS274♦♥5=+1
+3.1Round 7FUNDACJA ESKOM42♥♥4-3+5
+3.0Round 9NONJOKERS303♣♠5=+8
+2.6Round 4TEAM FUNBRIDGE46♥♠A=+0
+2.6Round 9NONJOKERS253NT♦K+1+0
+2.4Round 5SLOVAKIA BLUE124♠♥T+1+0
+2.1Round 1CIRCUS TAMBOUR33NT♠5+1-1
+1.8Round 3MACCABI YAFO292♥♥6+2+1
+1.8Round 3MACCABI YAFO304♠♠2=+0
+1.8Round 7FUNDACJA ESKOM52♠♥2+1+1
+1.5Round 3MACCABI YAFO254♠x♦A-2+5
+1.4Round 8DEAD BIRDS CLUB164♥♠3+2+1
+1.4Round 8DEAD BIRDS CLUB184♥♠K=+0
+1.2Round 1CIRCUS TAMBOUR62NT♥6=+0
+1.2Round 7FUNDACJA ESKOM14♠♥K+1+1
+0.9Round 3MACCABI YAFO223NT♣A+2+1
+0.8Round 5SLOVAKIA BLUE166♥♦Q=+0
+0.7Round 2BAMSA153♥♦6+1-10
+0.7Round 6BRIDGE IS FUN222♥♥4+2-1
+0.6Round 5SLOVAKIA BLUE134♠♣J+2-13
+0.6Round 7FUNDACJA ESKOM94♥♣4+1+0
+0.5Round 9NONJOKERS224♥♦5=+1
+0.4Round 6BRIDGE IS FUN304♥♠8+1+0
+0.2Round 2BAMSA145♣♦K-1+4
+0.2Round 4TEAM FUNBRIDGE23♠♣A=-10
-0.0Round 9NONJOKERS264♠♦Q=+1
-0.2Round 10LOVEBRIDGE85♣♦5-1+5
-0.4Round 6BRIDGE IS FUN233NT♣6+1+1
-0.6Round 2BAMSA163NT♥2-1-4
-0.7Round 8DEAD BIRDS CLUB112NT♥5-2+0
-1.0Round 2BAMSA173NT♠Q-2-5
-1.0Round 6BRIDGE IS FUN263♦♦4=+0
-1.1Round 5SLOVAKIA BLUE112♥♣Q-2+0
-1.2Round 2BAMSA203♣♦5+1+0
-1.3Round 2BAMSA123♥♠J-1-6
-1.3Round 8DEAD BIRDS CLUB123NT♥Q=+0
-1.3Round 10LOVEBRIDGE44♠♥8+1+0
-1.4Round 1CIRCUS TAMBOUR74♠♦T-2-8
-1.4Round 3MACCABI YAFO242♦♣K=+1
-1.5Round 2BAMSA195♠♥8=+0
-1.6Round 8DEAD BIRDS CLUB142NT♠T-1-4
-1.6Round 10LOVEBRIDGE33NT♦T+3-1
-1.7Round 1CIRCUS TAMBOUR101NT♦7=+1
-2.1Round 6BRIDGE IS FUN295♦♥6-1-6
-2.2Round 10LOVEBRIDGE13♦♣2-2+0
-2.3Round 8DEAD BIRDS CLUB175♥♠A=+10
-2.4Round 4TEAM FUNBRIDGE95♣x♦J=-10
-2.5Round 5SLOVAKIA BLUE183♠♥A=+0
-2.6Round 4TEAM FUNBRIDGE14♠♣A-2-5
-2.6Round 5SLOVAKIA BLUE144♠♠Q-2+0
-3.0Round 1CIRCUS TAMBOUR13♣♣J+2-13
-3.3Round 6BRIDGE IS FUN253NT♥2+1+0
-3.5Round 3MACCABI YAFO272♠♦5-1+1
-3.7Round 7FUNDACJA ESKOM23♥x♣A-4-16
-3.9Round 10LOVEBRIDGE102NT♠8=-5
-4.0Round 1CIRCUS TAMBOUR54♠♥5+2-2
-4.0Round 6BRIDGE IS FUN273NT♠8-1-10
-4.3Round 9NONJOKERS233♦x♥A-3-5
-4.3Round 9NONJOKERS244♠♥4=-3
-4.5Round 3MACCABI YAFO284♣x♥4-2-5
-4.7Round 10LOVEBRIDGE26♥♠8=+11
-4.9Round 1CIRCUS TAMBOUR42♠♥A-2-9
-4.9Round 2BAMSA184♥♦4=+0
-4.9Round 4TEAM FUNBRIDGE86♥♠7=+0
-5.5Round 7FUNDACJA ESKOM72♥♠5-1+0
-5.5Round 8DEAD BIRDS CLUB192♠♠K=-6
-5.6Round 8DEAD BIRDS CLUB132♥♠J=-6
-6.9Round 1CIRCUS TAMBOUR24♥♣A-1-12
-7.4Round 8DEAD BIRDS CLUB156NT♠7=+0
-7.7Round 7FUNDACJA ESKOM105♥♣K=+0
-7.8Round 6BRIDGE IS FUN214♠♥T-4-11
-8.1Round 2BAMSA133NT♠3-2-8
-8.1Round 4TEAM FUNBRIDGE55♥♠K-4-12
-8.8Round 10LOVEBRIDGE55♣x♥9-2-5
-10.0Round 3MACCABI YAFO264♥♥A-1-13
-10.1Round 10LOVEBRIDGE73♣x♥A=-13
-10.6Round 4TEAM FUNBRIDGE103NT♣T=-10
-12.1Round 8DEAD BIRDS CLUB201NTx♦4-3-12