KRUIS Dennis · BELAKRUS

126rank
+32.7Butler · 150 bds
+0.22per board
±4.2swing
+0.19vs par /bd · #125/384
+0.27adjusted /bd
Butler per round: 11 -6.6 9.5 -8.7 7 28.2 16.7 -7 13.4 15.6 -1.2 -3.8 -8.7 -23.6 -9.1by round

vs par split: bidding +0.17 · play +0.01

Strength of schedule: opponents averaged +0.05/bd (an average draw) → opponent-adjusted +0.27/bd

Card play — on target: opening leads 79.4% #179 of 384 · declarer play 73.0% #175 of 384 · defence 80.5% #252 of 384

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)76.0% (25)
Declarer play68.8% (16)76.2% (21)
Defence76.0% (25)82.7% (52)

Opening leads by suit led: ♠ 72.7% (11) · ♥ 80.0% (10) · ♦ 85.7% (7) · ♣ 83.3% (6)

vs par by strain: NT +0.27 (48) · a suit +0.15 (102)

vs par by level: part-score +1.46 (56) · game -0.33 (86) · slam -3.25 (8)

By role: declaring +0.68/bd (-1.67 vs par · 73) · defending -0.22/bd (+1.95 vs par · 77)

By vulnerability: vulnerable +0.05/bd (+0.21 vs par · 75) · not vulnerable +0.39/bd (+0.16 vs par · 75)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Z.BeliankinaP.Zhu – G.ChenOpen10+11.0+1.10+5.50
Round 2Z.BeliankinaD.Birman – D.BirmanOpen10-6.6-0.66-2.60
Round 3Z.BeliankinaE.Nardullo – A.NovoClosed10+9.5+0.95+1.90
Round 4Z.BeliankinaB.Short – A.SymonsOpen10-8.7-0.87-3.30
Round 5Z.BeliankinaG.Tislevoll – S.HolmoyClosed10+7.0+0.70+0.20
Round 6Z.BeliankinaF.Alquiros – M.De GuzmanOpen10+28.2+2.82+1.50
Round 7Z.BeliankinaG.Barrett – K.BarrettOpen10+16.7+1.67+1.20
Round 8Z.BeliankinaR.Ryszka – B.RoslonClosed10-7.0-0.70+0.10
Round 9Z.BeliankinaP.Rimbaud – L.RimbaudClosed10+13.4+1.34+1.20
Round 10Z.BeliankinaD.Sprung – J.SprungOpen10+15.6+1.56+2.30
Round 11Z.BeliankinaP.Reynolds – J.ReynoldsClosed10-1.2-0.12+0.90
Round 12Z.BeliankinaS.Zakrzewski – E.MiszewskaClosed10-3.8-0.38+0.70
Round 13Z.BeliankinaV.Aronov – D.DamianovaOpen10-8.7-0.87-0.40
Round 14Z.BeliankinaM.Hartono – K.MurniatiOpen10-23.6-2.36-3.90
Round 15Z.BeliankinaM.Huberschwiller – A.TartarinOpen10-9.1-0.91-2.50

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
+12.7Round 6ASCOT256♦♠K=+13
+9.7Round 13SIENNA45♦x♥7=+3
+8.8Round 3TOP ONE294♥♦5-1+12
+8.7Round 2BIRMAN111♣x♦J-3+8
+8.4Round 1SAIC BLUE34♠♣K=+11
+8.1Round 7BARRETT83NT♥8-1+14
+7.6Round 6ASCOT307♥♠3=+0
+6.9Round 4SHORT26♥♠8=-11
+6.8Round 1SAIC BLUE51NT♥3+3+9
+6.6Round 3TOP ONE263♦♠A+2+11
+6.1Round 3TOP ONE284♠♥A-1+9
+6.1Round 7BARRETT33♥♦10+2+8
+6.0Round 15GRANDEBARBE213NT♥A=+6
+5.7Round 11REYNOLDS154♠♣K-1+10
+5.6Round 12BUSSE225♥♠A-1+6
+5.4Round 7BARRETT23NT♥7=-1
+5.3Round 8MPE194♠♣6-1+5
+5.2Round 3TOP ONE253♠♦J+1+6
+5.2Round 14DJARUM1134♠♠8=+10
+5.0Round 5TISLEVOLL123NT♥Q-1+6
+4.6Round 10SPRUNG31♠♣4+1+6
+4.3Round 4SHORT53NT♠K+1+0
+4.3Round 5TISLEVOLL133NT♦5-2+13
+4.2Round 10SPRUNG84♠♦K=+0
+3.7Round 7BARRETT14♥♣A-1+4
+3.7Round 12BUSSE282♥♦2=+6
+3.6Round 13SIENNA14♠♠9-1+5
+3.5Round 1SAIC BLUE13♦x♠10-1+8
+3.5Round 7BARRETT43♥♠K=+7
+3.5Round 9PETIT LEON223NT♥3=+10
+3.5Round 11REYNOLDS182♠x♦A-1+9
+3.5Round 12BUSSE233♥♥9=+0
+3.4Round 12BUSSE243NT♠2-2+6
+3.2Round 2BIRMAN156♠♦7=-11
+3.0Round 6ASCOT295♥♦8-1+7
+2.9Round 5TISLEVOLL163♠♣Q+1+7
+2.8Round 9PETIT LEON232NT♣5-2+2
+2.8Round 10SPRUNG53♥♣5=+6
+2.8Round 11REYNOLDS135♠♥7=+4
+2.8Round 15GRANDEBARBE231NT♠6-1+6
+2.6Round 9PETIT LEON254♠♥10-1+5
+2.6Round 9PETIT LEON273NT♥8=+7
+2.5Round 6ASCOT283♥♦3=+0
+2.5Round 15GRANDEBARBE273NT♠5+3-7
+2.3Round 2BIRMAN195♣♠6=-2
+2.2Round 15GRANDEBARBE243♥♣2-2+0
+2.1Round 1SAIC BLUE104♠♦6+3+12
+2.1Round 9PETIT LEON293NT♣5+2+0
+2.0Round 6ASCOT266♥♠2=-13
+2.0Round 9PETIT LEON302♥♣A+1+0
+2.0Round 10SPRUNG64♠♥2-2+0
+1.9Round 5TISLEVOLL154♦♣3=+0
+1.9Round 6ASCOT273♦♠A-1+4
+1.9Round 8MPE183♠♥A-1+0
+1.9Round 10SPRUNG102♦♣K+1+10
+1.6Round 3TOP ONE224♥♣5-1+5
+1.5Round 4SHORT61♦♣K-1-2
+1.5Round 15GRANDEBARBE293♦♠A-1-1
+1.2Round 3TOP ONE233NT♥5=+1
+1.1Round 8MPE123♠♥4-1+11
+0.9Round 6ASCOT213NT♥7=+0
+0.9Round 9PETIT LEON264♥♦Q+1-13
+0.9Round 10SPRUNG11NT♦6-1+4
+0.9Round 13SIENNA53♥♦3=+0
+0.8Round 5TISLEVOLL142♠♣Q+2-6
+0.7Round 2BIRMAN132♣♦10+1+0
+0.7Round 11REYNOLDS122♠♥J+1+1
+0.6Round 7BARRETT54♠♣4=+0
+0.6Round 12BUSSE272♠♥7+1+7
+0.5Round 7BARRETT93♠♠9-1+5
+0.4Round 1SAIC BLUE72♠♥Q=+0
+0.4Round 6ASCOT224♥♦K=+9
+0.4Round 10SPRUNG23NT♠4+4+17
+0.3Round 2BIRMAN203NT♦3+2+0
+0.3Round 3TOP ONE304♠♥3=-3
+0.3Round 10SPRUNG73NT♣2=+0
+0.3Round 14DJARUM1153NT♣4+3-10
-0.0Round 5TISLEVOLL193♦♦2-1-10
-0.0Round 14DJARUM1172♠♥3+1+1
-0.1Round 5TISLEVOLL174♠♦K+1+0
-0.1Round 9PETIT LEON244♠♣5+1+0
-0.1Round 10SPRUNG94♠♥8+2-12
-0.2Round 8MPE114♥♠J=+1
-0.3Round 5TISLEVOLL182NT♥3=+1
-0.3Round 11REYNOLDS172♠♥J+1+6
-0.4Round 1SAIC BLUE84♠♦Q+1-11
-0.5Round 1SAIC BLUE23♠♦10+2+2
-0.5Round 2BIRMAN162♠♠2+2+6
-0.5Round 6ASCOT244♥♠6+1+0
-0.5Round 8MPE202♣♥7=+2
-0.6Round 1SAIC BLUE43NT♥5+1+13
-0.6Round 4SHORT34♥♥3+1+0
-0.6Round 5TISLEVOLL112NT♥8-1+2
-0.6Round 12BUSSE304♠♥J+1+0
-0.6Round 13SIENNA83NT♥3+1+0
-0.7Round 14DJARUM1195♠♦7=+0
-0.7Round 15GRANDEBARBE223♣♠5+1+0
-0.8Round 8MPE153NT♠6+1-11
-0.9Round 7BARRETT72♠♥Q-1-11
-0.9Round 14DJARUM1123NT♥2+3-1
-1.0Round 11REYNOLDS112♠x♦8-1+1
-1.1Round 3TOP ONE275♦x♣Q-2+3
-1.3Round 11REYNOLDS194♠♥Q=+0
-1.3Round 12BUSSE213NT♥A=+0
-1.4Round 9PETIT LEON214♠♥J+1+0
-1.4Round 10SPRUNG44♥♣Q-2-8
-1.5Round 8MPE164♠♣K+1+0
-1.6Round 8MPE131NT♥K+2-1
-1.6Round 9PETIT LEON283NT♣6-1+1
-1.8Round 13SIENNA104♥♣3-1+1
-1.8Round 15GRANDEBARBE303NT♦J+1+0
-1.9Round 4SHORT13♣♥Q+1-7
-1.9Round 4SHORT92♦♠4=+1
-2.0Round 2BIRMAN183NT♥3+2-14
-2.0Round 11REYNOLDS143♥♥5=-1
-2.1Round 13SIENNA73NT♠4-2-7
-2.3Round 6ASCOT232NT♠J-1-5
-2.4Round 14DJARUM1182♥♠10-3-1
-2.5Round 13SIENNA61NT♠3=+1
-2.5Round 14DJARUM1142♦♣A=-5
-2.8Round 12BUSSE264♥♦A-1-6
-3.2Round 4SHORT41NT♠3-2-2
-3.4Round 4SHORT74♥♦A-1-6
-3.6Round 1SAIC BLUE66NT♥J+1+11
-4.2Round 3TOP ONE243NT♦Q-1-10
-4.4Round 11REYNOLDS204♥♠5=-9
-4.6Round 13SIENNA93NT♠Q-2-8
-4.7Round 4SHORT84♠♣3=+0
-4.9Round 8MPE175♦♣3-1-8
-4.9Round 11REYNOLDS164♥♣J-2-12
-5.0Round 13SIENNA23NT♣7+1+0
-5.1Round 1SAIC BLUE94♠♣J=+0
-5.1Round 7BARRETT63NT♠4+2-1
-5.1Round 14DJARUM1201NT♦7+2-10
-5.2Round 7BARRETT104♠♣K+1-13
-5.5Round 2BIRMAN143NT♥2=-7
-5.6Round 15GRANDEBARBE283NT♠6-1-10
-5.7Round 4SHORT103♠♦9-1-6
-5.8Round 8MPE143NT♦2=+2
-6.3Round 13SIENNA33NT♣4=+1
-6.7Round 2BIRMAN173NT♠3=-6
-6.9Round 5TISLEVOLL204♥♣9=-11
-7.1Round 2BIRMAN124♥♠J=+0
-7.3Round 15GRANDEBARBE254♠x♦3=-9
-7.8Round 12BUSSE255♦x♥A-2-12
-8.1Round 12BUSSE297♠♥A=+0
-8.6Round 14DJARUM1163♦♠8+2-14
-8.7Round 15GRANDEBARBE264♥♠2=-10
-8.9Round 14DJARUM1113NTx♦6-3-9
-15.0Round 3TOP ONE216♥♠3=-15