🇷🇺 DUBININ Alexander · RUSSIA

73rank
-45.9Butler · 140 bds
-0.33per board
±4.5swing
-0.60vs par /bd
-0.40adjusted /bd
Butler per round: 1.5 1.1 -9.9 -23.4 -2.9 -14.5 2.2by round

vs par split: bidding -0.23 · play -0.40

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.40/bd

Card play — on target: opening leads 88.0% · declarer play 60.6% · defence 93.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)87.5% (16)
Declarer play41.7% (12)71.4% (21)
Defence86.7% (15)95.2% (42)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (7) · ♦ 80.0% (10) · ♣ 100.0% (3)

vs par by strain: NT -1.36 (39) · a suit -0.34 (100)

vs par by level: part-score +0.80 (50) · game -1.44 (80) · slam -1.33 (9)

By role: declaring -0.33/bd (-2.18 vs par · 83) · defending -0.33/bd (+1.70 vs par · 57)

By vulnerability: vulnerable -0.84/bd (-1.17 vs par · 70) · not vulnerable +0.18/bd (-0.03 vs par · 70)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 20A.GromovT.Hoftaniska – T.CharlsenOpen20+1.5+0.07-2.20
Round 21A.GromovV.Batov – I.BonevOpen20+1.1+0.06+0.25
Round 22A.GromovA.Madala – N.BocchiOpen20-9.9-0.49-1.10
Round 23A.GromovU.Jansons – A.SmilgajsOpen20-23.4-1.17-0.85
Round 25A.GromovC.Mari – F.VolckerClosed20-2.9-0.14+0.90
Round 26A.GromovJ.Piekarek – A.SmirnovOpen20-14.5-0.72-0.70
Round 28A.GromovS.Haraldsson – M.MagnussonClosed20+2.2+0.11-0.50

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
+12.5Round 26🇩🇪 GERMANY93♣x♥K-6+13
+11.3Round 23🇱🇻 LATVIA161NTxx♠K=+12
+10.8Round 26🇩🇪 GERMANY175♠xx♣6=+11
+9.6Round 28🇮🇸 ICELAND113♦♠K-1+10
+9.3Round 28🇮🇸 ICELAND155♥x♦A-1+7
+8.9Round 26🇩🇪 GERMANY204♥♦J-1+13
+7.0Round 20🇳🇴 NORWAY156♥♦Q-2+12
+6.8Round 21🇧🇬 BULGARIA24♠♦A-2+8
+6.4Round 25🇫🇷 FRANCE195♠x♥A-1+11
+5.8Round 22🇮🇹 ITALY143NT♠3+2-10
+5.8Round 28🇮🇸 ICELAND26♦♠A=+0
+5.6Round 20🇳🇴 NORWAY104♠x♦A-1+8
+5.4Round 20🇳🇴 NORWAY183♥♥2-2+8
+5.3Round 25🇫🇷 FRANCE25♠x♣4-1+7
+5.1Round 21🇧🇬 BULGARIA143♠♣10=+11
+5.1Round 23🇱🇻 LATVIA34♥♦A-1+6
+4.9Round 21🇧🇬 BULGARIA194♠♥6=+10
+4.9Round 23🇱🇻 LATVIA24♠♣A=-1
+4.9Round 25🇫🇷 FRANCE16♦♣4+1-2
+4.8Round 21🇧🇬 BULGARIA13♣♦K+1+6
+3.9Round 25🇫🇷 FRANCE123NT♠Q+1+13
+3.6Round 21🇧🇬 BULGARIA52NT♥K-2+2
+3.6Round 28🇮🇸 ICELAND135♣♥6+1+13
+3.2Round 25🇫🇷 FRANCE83NT♠Q=+3
+2.9Round 21🇧🇬 BULGARIA127♦♠6=-2
+2.8Round 21🇧🇬 BULGARIA113♥♠A-3+2
+2.8Round 23🇱🇻 LATVIA174♠♣Q=+0
+2.7Round 26🇩🇪 GERMANY183NT♦T=+0
+2.6Round 28🇮🇸 ICELAND123♥♠A-1+2
+2.2Round 22🇮🇹 ITALY12♠♥2=+11
+2.2Round 23🇱🇻 LATVIA53♦♣Q+1+0
+2.2Round 28🇮🇸 ICELAND82♦♠4+2-7
+1.9Round 20🇳🇴 NORWAY161NT♣Q=+0
+1.9Round 22🇮🇹 ITALY152♦♥A=+0
+1.9Round 23🇱🇻 LATVIA83♥♠A=+6
+1.9Round 26🇩🇪 GERMANY84♠♥2=+0
+1.7Round 20🇳🇴 NORWAY92♠♦J+3-10
+1.6Round 22🇮🇹 ITALY22NT♥6-1+4
+1.6Round 23🇱🇻 LATVIA142NT♦3-1+4
+1.5Round 21🇧🇬 BULGARIA94♠♣Q+1+1
+1.5Round 21🇧🇬 BULGARIA202♦♠10=-1
+1.5Round 25🇫🇷 FRANCE41NT♣J+1+5
+1.4Round 22🇮🇹 ITALY174♠♦A-1-10
+1.3Round 20🇳🇴 NORWAY65♥♠A=+0
+1.3Round 21🇧🇬 BULGARIA64♠♥J+1+0
+1.3Round 28🇮🇸 ICELAND65♣x♦10-3+0
+1.2Round 20🇳🇴 NORWAY54♠♦7=+1
+1.2Round 20🇳🇴 NORWAY173NT♦5+1+0
+1.2Round 21🇧🇬 BULGARIA164♥♦2=+8
+1.2Round 22🇮🇹 ITALY63NT♣Q+1-1
+1.0Round 22🇮🇹 ITALY183♦x♠J-1+0
+1.0Round 23🇱🇻 LATVIA73♦♣4+1+0
+0.9Round 20🇳🇴 NORWAY133NT♦3-1-6
+0.9Round 22🇮🇹 ITALY81NT♦4=-1
+0.9Round 25🇫🇷 FRANCE154♠♣4+1+0
+0.8Round 21🇧🇬 BULGARIA153NT♥3+1+0
+0.8Round 23🇱🇻 LATVIA183♣x♠9-1+6
+0.6Round 28🇮🇸 ICELAND33NT♣7+2+1
+0.5Round 20🇳🇴 NORWAY113♥♦A=-7
+0.5Round 20🇳🇴 NORWAY192♠♦A+1-10
+0.5Round 25🇫🇷 FRANCE144♠♦8+2+1
+0.4Round 20🇳🇴 NORWAY42♠♣J-2+3
+0.4Round 22🇮🇹 ITALY161NTx♥2-2+8
+0.4Round 26🇩🇪 GERMANY134♠♣9=+1
+0.2Round 22🇮🇹 ITALY12Pass♠A+3
+0.2Round 28🇮🇸 ICELAND194♠♦10=+0
+0.0Round 25🇫🇷 FRANCE66♥♣2=+0
-0.1Round 23🇱🇻 LATVIA102♥♦10=-1
-0.1Round 26🇩🇪 GERMANY21NT♥4+1-1
-0.1Round 28🇮🇸 ICELAND164♠♥5=+3
-0.2Round 22🇮🇹 ITALY43NT♥3=+2
-0.2Round 28🇮🇸 ICELAND14♠♦8+1+0
-0.3Round 20🇳🇴 NORWAY205♣♠A+1-13
-0.3Round 22🇮🇹 ITALY203♣♦7-1+5
-0.3Round 25🇫🇷 FRANCE53♠♦K-1-2
-0.3Round 28🇮🇸 ICELAND203NT♥2+2+0
-0.4Round 23🇱🇻 LATVIA132♥♣K+2-8
-0.4Round 26🇩🇪 GERMANY11NT♦3=-1
-0.4Round 26🇩🇪 GERMANY54♥♠8+1+0
-0.4Round 28🇮🇸 ICELAND53NT♦5=-1
-0.4Round 28🇮🇸 ICELAND94♠♥2+2-13
-0.5Round 25🇫🇷 FRANCE203NT♥10=-1
-0.5Round 26🇩🇪 GERMANY64♠♣5=+3
-0.7Round 26🇩🇪 GERMANY74♠♦7+3-2
-0.8Round 21🇧🇬 BULGARIA84♥♠2+1+0
-1.0Round 22🇮🇹 ITALY113NT♠3=-1
-1.1Round 21🇧🇬 BULGARIA134♥♥2+1-13
-1.1Round 21🇧🇬 BULGARIA183♥♣Q=+10
-1.2Round 23🇱🇻 LATVIA14♥♦A=+0
-1.3Round 20🇳🇴 NORWAY33♠♣7+1+6
-1.3Round 26🇩🇪 GERMANY105♣x♦2-1-2
-1.5Round 23🇱🇻 LATVIA113NT♥3-1-5
-1.5Round 25🇫🇷 FRANCE186♥♠6=+0
-1.6Round 20🇳🇴 NORWAY144♠♣A+2-8
-1.6Round 26🇩🇪 GERMANY33NT♥Q=-5
-1.7Round 28🇮🇸 ICELAND144♠♥K+3-10
-1.9Round 22🇮🇹 ITALY194♥♠T-1-5
-2.0Round 25🇫🇷 FRANCE111NT♣10+1+1
-2.1Round 25🇫🇷 FRANCE34♥♣2+1+0
-2.2Round 20🇳🇴 NORWAY83NT♥5+1+0
-2.2Round 22🇮🇹 ITALY93NT♥5+2+0
-2.3Round 20🇳🇴 NORWAY23♦♥Q=+0
-2.5Round 20🇳🇴 NORWAY124♠♦A=-8
-2.5Round 22🇮🇹 ITALY72♥♦Q-1-5
-2.6Round 26🇩🇪 GERMANY113♦♠5=+0
-2.9Round 28🇮🇸 ICELAND42♠♥3-1+0
-3.2Round 25🇫🇷 FRANCE172♠♦2=-6
-3.3Round 25🇫🇷 FRANCE101NT♣8-2-2
-3.4Round 22🇮🇹 ITALY104♥♣A+1+0
-3.5Round 23🇱🇻 LATVIA206♠♣A+1-13
-3.5Round 25🇫🇷 FRANCE163♥♦K=+4
-3.6Round 21🇧🇬 BULGARIA103NT♠5=-10
-3.8Round 26🇩🇪 GERMANY193♣♥A+1-6
-3.9Round 25🇫🇷 FRANCE133♥♠3-2-3
-4.0Round 25🇫🇷 FRANCE73NT♦K=+0
-4.1Round 26🇩🇪 GERMANY45♣x♥K-3-4
-4.2Round 23🇱🇻 LATVIA153NT♠9-2-8
-4.4Round 28🇮🇸 ICELAND74♥♥2-1-12
-4.6Round 22🇮🇹 ITALY53NT♣Q-4-11
-4.8Round 21🇧🇬 BULGARIA173NT♠K-2-11
-4.9Round 22🇮🇹 ITALY131NT♥4=-5
-5.2Round 25🇫🇷 FRANCE93NT♠6-2-11
-5.5Round 22🇮🇹 ITALY34♠x♥Q-1-6
-6.0Round 20🇳🇴 NORWAY14♠x♦A-1-11
-6.0Round 26🇩🇪 GERMANY154♠♥A=-10
-6.5Round 23🇱🇻 LATVIA123NT♠9+1-7
-6.6Round 28🇮🇸 ICELAND105♥♦3+1+12
-6.8Round 28🇮🇸 ICELAND183♦♥10+2-7
-7.1Round 21🇧🇬 BULGARIA44♠♦Q=-9
-7.4Round 23🇱🇻 LATVIA96♠x♦A-4-7
-7.7Round 23🇱🇻 LATVIA196♦♥K=+0
-8.5Round 21🇧🇬 BULGARIA72♣♥2-2-7
-9.1Round 21🇧🇬 BULGARIA34♥♣A=+0
-9.2Round 26🇩🇪 GERMANY164♠x♣A=-9
-9.2Round 28🇮🇸 ICELAND174♠♣2-1-8
-9.3Round 23🇱🇻 LATVIA64♠♦5+1+13
-9.8Round 26🇩🇪 GERMANY145♣♦8-1-5
-9.9Round 20🇳🇴 NORWAY72♠x♥9-2-9
-11.2Round 26🇩🇪 GERMANY123NT♦6=-10
-13.2Round 23🇱🇻 LATVIA45♥x♠Q-2-14