ROH Seungjin · SEOUL

312rank
-47.6Butler · 110 bds
-0.43per board
±5.2swing
-0.87vs par /bd · #333/373
-0.38adjusted /bd
Butler per round: -2.7 -16 3 -15.2 15.7 -7.2 -22.2 24.1 -32.3 9.5 -4.3by round

vs par split: bidding -0.75 · play -0.13

Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -0.38/bd

Card play — on target: opening leads 75.0% #271 of 373 · declarer play 68.4% #292 of 373 · defence 89.4% #85 of 373

Card play by contract type — on target
vs NTvs a suit
Opening leads63.6% (11)84.6% (13)
Declarer play64.7% (17)71.4% (21)
Defence78.9% (19)96.4% (28)

Opening leads by suit led: ♠ 57.1% (7) · ♥ 100.0% (8) · ♦ 75.0% (4) · ♣ 60.0% (5)

vs par by strain: NT -0.43 (46) · a suit -1.19 (64)

vs par by level: part-score -0.44 (34) · game -1.00 (68) · slam -1.62 (8)

By role: declaring -0.90/bd (-3.14 vs par · 63) · defending +0.20/bd (+2.17 vs par · 47)

By vulnerability: vulnerable -1.04/bd (-1.73 vs par · 55) · not vulnerable +0.17/bd (-0.02 vs par · 55)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.KimJ.Cieslak – D.FilipowiczClosed10-2.7-0.27-1.50
Round 3D.KimA.Dubinin – KAZANTSEV OClosed10-16.0-1.60-2.60
Round 5D.KimP.Clair – M.MoritschClosed10+3.0+0.30-0.20
Round 6D.KimV.Aronov – D.DamianovaOpen10-15.2-1.52-3.90
Round 8H.KimD.Chechelashvili – G.GoshadzeOpen10+15.7+1.57+2.10
Round 9D.KimM.Di Franco – A.MannoClosed10-7.2-0.72-2.60
Round 10D.KimP.Ilczuk – M.JeleniewskiClosed10-22.2-2.22+0.20
Round 11H.KimM.Romieu – P.GiovanniOpen10+24.1+2.41+2.70
Round 13D.KimJ.Larsson – C.RimstedtClosed10-32.3-3.23-5.60
Round 14D.KimL.Lipszyc – Y.JeanneteauClosed10+9.5+0.95+2.50
Round 15D.KimC.Sumampouw – R.AndhaniOpen10-4.3-0.43-0.70

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
+13.7Round 8GEORGIA ON MY MIND16♣♦2-2+14
+11.8Round 15INA WOMEN RED154♠x♥K=+12
+9.3Round 14ALLY63NT♠6+2+9
+9.1Round 8GEORGIA ON MY MIND34♠x♦5=+5
+8.8Round 1AJ DIAMENT91NTx♥10+3+8
+8.6Round 11LES CALANQUES203NT♣6-1+12
+7.4Round 11LES CALANQUES144♠♣A=+0
+6.8Round 14ALLY43NT♥A=+10
+6.7Round 5DE FALCO113NT♠9+3+10
+6.5Round 3RUSSIA163♥♠6+1+10
+6.3Round 11LES CALANQUES124♠♥2-1+10
+6.2Round 5DE FALCO126♠♦K+1+11
+6.1Round 8GEORGIA ON MY MIND104♣♦6+2+15
+5.7Round 6K153NT♠6+1+0
+4.0Round 9ADDAURA194♠♥K=-1
+3.9Round 11LES CALANQUES165♣♥K=+7
+3.8Round 10ESCARGOT53NT♠8=+3
+3.8Round 13BLONDES ARE MORE FUN117♥♥4=+0
+3.7Round 8GEORGIA ON MY MIND53♠♥5+1+6
+3.7Round 11LES CALANQUES173NT♥K=+0
+3.7Round 15INA WOMEN RED133♥♣K=+7
+3.6Round 10ESCARGOT23NT♣6-3+6
+3.5Round 3RUSSIA153♦♠3+1+1
+3.5Round 6K142♠♥6+1+10
+3.3Round 13BLONDES ARE MORE FUN123NT♥9-3+2
+3.0Round 9ADDAURA113NT♠Q-2+6
+3.0Round 11LES CALANQUES114♥♣5-2+5
+2.9Round 14ALLY93NT♠3+4+3
+2.2Round 14ALLY12♠♦7-1+5
+2.1Round 9ADDAURA123♥♥7=+1
+2.1Round 10ESCARGOT34♠♦J=+7
+2.0Round 1AJ DIAMENT84♠♦K=+0
+1.7Round 1AJ DIAMENT103NT♥3=+0
+1.4Round 5DE FALCO165♦♠Q-1+5
+1.3Round 11LES CALANQUES131NT♥8=+5
+1.2Round 6K194♥♦7+2+1
+1.2Round 13BLONDES ARE MORE FUN173NT♠Q=+2
+1.1Round 3RUSSIA113NT♦7+2+0
+1.1Round 5DE FALCO173NT♣9-1+4
+1.0Round 8GEORGIA ON MY MIND63NT♦K-1-1
+1.0Round 8GEORGIA ON MY MIND92NT♠Q=+0
+1.0Round 14ALLY84♦♠A-1+4
+0.7Round 11LES CALANQUES154♥♣A-1-2
+0.6Round 1AJ DIAMENT73NT♦6=-1
+0.6Round 10ESCARGOT41NT♥10-1+0
+0.5Round 14ALLY104♥♦7+1+13
+0.4Round 6K111♥♣10-1-1
+0.4Round 14ALLY52♥♦A=+0
+0.3Round 5DE FALCO132♠♥4+1-8
+0.2Round 5DE FALCO195♦♠10=+0
+0.1Round 10ESCARGOT63NT♣7+1+0
+0.0Round 1AJ DIAMENT41NT♥Q=-2
-0.2Round 5DE FALCO143NT♥9+2+0
-0.2Round 8GEORGIA ON MY MIND74♥♣8+1+0
-0.3Round 9ADDAURA204♠♥K+1-4
-0.4Round 3RUSSIA173NT♥Q+1+0
-0.4Round 11LES CALANQUES194♠♠3-1+2
-0.5Round 3RUSSIA133NT♥J+1+0
-0.6Round 5DE FALCO204♠♣6+1-1
-0.6Round 6K133♣♠J+1-7
-0.6Round 6K163NT♠8+1-10
-0.6Round 10ESCARGOT11NT♦9-1+1
-0.7Round 9ADDAURA173♥♣4-1+2
-0.8Round 9ADDAURA133NT♥7+2-17
-0.8Round 14ALLY33NT♥8=-1
-0.9Round 1AJ DIAMENT34♠♣A=+0
-0.9Round 5DE FALCO155♣♠A+1-10
-1.0Round 9ADDAURA163♣♠5=+1
-1.3Round 8GEORGIA ON MY MIND43NT♣6=-2
-1.3Round 9ADDAURA153NT♦3+2+11
-1.3Round 15INA WOMEN RED164♠♥3+1+0
-1.4Round 15INA WOMEN RED143♣♠Q+1+0
-2.0Round 1AJ DIAMENT22NT♠10-1-5
-2.1Round 15INA WOMEN RED111NT♣A+1+0
-2.2Round 3RUSSIA123NT♣2=+0
-2.2Round 13BLONDES ARE MORE FUN194♠♥A+2-11
-2.2Round 15INA WOMEN RED183NT♥5-1-5
-2.4Round 1AJ DIAMENT51NT♠2+1-1
-2.4Round 10ESCARGOT73NT♠10=+1
-2.4Round 15INA WOMEN RED193NT♥3=+0
-2.7Round 3RUSSIA194♠♠3=-3
-2.7Round 3RUSSIA203NT♠J=-13
-2.9Round 15INA WOMEN RED173♠♦Q+2-6
-3.0Round 13BLONDES ARE MORE FUN164♥♠A-1-5
-3.1Round 13BLONDES ARE MORE FUN152♥♣J=+0
-3.3Round 14ALLY71NT♠5=-5
-3.3Round 15INA WOMEN RED206♠♥3=+0
-3.9Round 6K1104♠♦K-2-7
-4.0Round 10ESCARGOT83NT♠9+2-4
-4.1Round 1AJ DIAMENT64♠♣10-1-10
-4.2Round 15INA WOMEN RED123♣♠Q-2-15
-4.4Round 3RUSSIA184♥♦7-2-7
-5.4Round 9ADDAURA144♥♠A-2-8
-5.6Round 13BLONDES ARE MORE FUN131NT♦2-4-6
-5.6Round 13BLONDES ARE MORE FUN145♣♣3-2-11
-5.8Round 6K174♠x♦K+1-8
-6.4Round 1AJ DIAMENT13♥x♦7-2-4
-6.5Round 6K123♠x♥5+1-5
-6.6Round 8GEORGIA ON MY MIND84♠♣5=-3
-6.8Round 9ADDAURA185♥♠9+2-17
-7.5Round 13BLONDES ARE MORE FUN186♠♣K-1-12
-8.6Round 6K185♦x♠Q-3-12
-9.5Round 14ALLY23NT♠3-1-13
-10.4Round 11LES CALANQUES183NT♣5-1-12
-10.8Round 8GEORGIA ON MY MIND26♥♦Q-2-13
-11.2Round 5DE FALCO186♦♠9-2-13
-12.3Round 10ESCARGOT102♦x♥10-3-12
-13.1Round 10ESCARGOT97♠♣9=+0
-13.6Round 13BLONDES ARE MORE FUN203NT♣K-5-15
-14.2Round 3RUSSIA142♥x♠A-6-14