🇧🇬 BONEV Ilko · BULGARIA

35rank
+30.4Butler · 120 bds
+0.25per board
±4.8swing
-0.14vs par /bd
+0.29adjusted /bd
Butler per round: -1.1 -4.6 25.1 -32.9 -13.6 57.5by round

vs par split: bidding +0.08 · play -0.23

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted +0.29/bd

Card play — on target: opening leads 80.8% · declarer play 71.9% · defence 83.9%

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)84.2% (19)
Declarer play75.0% (8)70.8% (24)
Defence86.4% (22)82.4% (34)

Opening leads by suit led: ♠ 63.6% (11) · ♥ 100.0% (6) · ♦ 100.0% (6) · ♣ 66.7% (3)

vs par by strain: NT +1.91 (34) · a suit -0.95 (86)

vs par by level: part-score -1.61 (41) · game +0.56 (72) · slam +1.29 (7)

By role: declaring +0.78/bd (-1.47 vs par · 64) · defending -0.34/bd (+1.38 vs par · 56)

By vulnerability: vulnerable +0.58/bd (+0.60 vs par · 60) · not vulnerable -0.08/bd (-0.88 vs par · 60)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 21V.BatovA.Dubinin – A.GromovOpen20-1.1-0.06-0.25
Round 23V.BatovB.Drijver – S.BrinkOpen20-4.6-0.23-0.15
Round 24V.BatovF.Nystrom – P.BertheauOpen20+25.1+1.26+1.45
Round 26V.BatovK.Buras – G.NarkiewiczOpen20-32.9-1.65-2.10
Round 27V.BatovO.Herbst – I.HerbstOpen20-13.6-0.68-1.80
Round 28V.BatovS.Costa Pessoa – J.CastanheiraOpen20+57.5+2.88+2.00

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
+13.6Round 28🇵🇹 PORTUGAL154♠x♠K=+12
+12.1Round 24🇸🇪 SWEDEN64♠x♣K=+9
+11.8Round 27🇮🇱 ISRAEL44♥x♣9=+11
+9.1Round 21🇷🇺 RUSSIA34♥♣A=+0
+8.8Round 24🇸🇪 SWEDEN74♠♥5=+10
+8.5Round 21🇷🇺 RUSSIA72♣♥2-2+7
+8.4Round 23🇳🇱 NETHERLANDS44♠♦A-1+12
+8.2Round 24🇸🇪 SWEDEN114♠♦8=+7
+8.2Round 26🇵🇱 POLAND104♠♣8=+10
+8.2Round 28🇵🇹 PORTUGAL15♦x♥A-4+8
+8.1Round 23🇳🇱 NETHERLANDS73NT♣J-3+10
+8.0Round 28🇵🇹 PORTUGAL146♠♣5=+0
+7.9Round 24🇸🇪 SWEDEN21NTx♠4-2+5
+7.7Round 23🇳🇱 NETHERLANDS196♦♠9=+0
+7.1Round 21🇷🇺 RUSSIA44♠♦Q=+9
+6.6Round 24🇸🇪 SWEDEN172NT♥6=+6
+6.5Round 23🇳🇱 NETHERLANDS133♣♠K=+12
+6.4Round 28🇵🇹 PORTUGAL106♥♦A-1+17
+6.2Round 28🇵🇹 PORTUGAL26♦♥10+1+1
+6.1Round 28🇵🇹 PORTUGAL122♠♦Q=+5
+6.0Round 23🇳🇱 NETHERLANDS53NT♣6-2+8
+5.8Round 27🇮🇱 ISRAEL74♥♠K-2+7
+4.8Round 21🇷🇺 RUSSIA173NT♠K-2+11
+4.7Round 28🇵🇹 PORTUGAL64♠♣A+1+4
+4.6Round 28🇵🇹 PORTUGAL42NT♣J-2+7
+4.4Round 24🇸🇪 SWEDEN153NT♥J-1+5
+3.6Round 21🇷🇺 RUSSIA103NT♠5=+10
+3.3Round 23🇳🇱 NETHERLANDS83♥♠K-1-2
+3.0Round 23🇳🇱 NETHERLANDS163♠♣2=+1
+2.9Round 23🇳🇱 NETHERLANDS95♦♣K=+3
+2.9Round 24🇸🇪 SWEDEN92♣xx♠Q+1-6
+2.6Round 27🇮🇱 ISRAEL92NT♠3-1-2
+2.6Round 28🇵🇹 PORTUGAL133NT♠8+2+12
+2.2Round 28🇵🇹 PORTUGAL82♦♠5+2-7
+1.9Round 24🇸🇪 SWEDEN162♠♦K=+0
+1.6Round 26🇵🇱 POLAND33NT♣K=+5
+1.5Round 23🇳🇱 NETHERLANDS112NT♥2-1+5
+1.5Round 26🇵🇱 POLAND94♥♠Q=+1
+1.5Round 28🇵🇹 PORTUGAL174♠♣2=+3
+1.2Round 27🇮🇱 ISRAEL181NT♠10-1+5
+1.1Round 21🇷🇺 RUSSIA134♥♥2+1+13
+1.1Round 21🇷🇺 RUSSIA183♥♣Q=-10
+1.1Round 26🇵🇱 POLAND21NT♥4+2+2
+1.1Round 27🇮🇱 ISRAEL112♥♦Q+1+0
+0.9Round 24🇸🇪 SWEDEN52♥♦Q+1+6
+0.8Round 21🇷🇺 RUSSIA84♥♠2+1+0
+0.8Round 27🇮🇱 ISRAEL103NT♠9=+1
+0.7Round 28🇵🇹 PORTUGAL53NT♠5+1+0
+0.6Round 24🇸🇪 SWEDEN103NT♥T+2+13
+0.6Round 27🇮🇱 ISRAEL34♠♥6=-13
+0.4Round 26🇵🇱 POLAND53NT♠5+2+0
+0.4Round 28🇵🇹 PORTUGAL184♥♥A+1+0
-0.0Round 27🇮🇱 ISRAEL63♥x♥2-3-3
-0.1Round 24🇸🇪 SWEDEN44♠♣T=+3
-0.1Round 24🇸🇪 SWEDEN184♠♣3+1-13
-0.1Round 28🇵🇹 PORTUGAL164♠♣2=+3
-0.2Round 24🇸🇪 SWEDEN193NT♣Q=-1
-0.2Round 24🇸🇪 SWEDEN201NT♠5-1-1
-0.3Round 28🇵🇹 PORTUGAL113NT♠J=+1
-0.3Round 28🇵🇹 PORTUGAL203NT♠10+2+0
-0.4Round 26🇵🇱 POLAND134♠♣9=-1
-0.4Round 28🇵🇹 PORTUGAL33NT♥5+1+0
-0.5Round 27🇮🇱 ISRAEL203NT♦2+1+0
-0.6Round 26🇵🇱 POLAND143NT♠J=-6
-0.8Round 21🇷🇺 RUSSIA153NT♥3+1+0
-0.8Round 28🇵🇹 PORTUGAL194♠♣6+1-1
-0.9Round 26🇵🇱 POLAND192♠♥A-1+2
-1.1Round 27🇮🇱 ISRAEL52♦♥A-3-1
-1.2Round 21🇷🇺 RUSSIA164♥♦2=-8
-1.2Round 26🇵🇱 POLAND44♠♣A=-1
-1.3Round 21🇷🇺 RUSSIA64♠♥J+1+0
-1.3Round 26🇵🇱 POLAND74♠♥A+1+0
-1.4Round 24🇸🇪 SWEDEN14♠♦6=+0
-1.4Round 28🇵🇹 PORTUGAL94♠♥10+1-13
-1.5Round 21🇷🇺 RUSSIA94♠♣Q+1-1
-1.5Round 21🇷🇺 RUSSIA202♦♠10=+1
-1.6Round 26🇵🇱 POLAND64♠♠7+2-5
-1.7Round 26🇵🇱 POLAND12NT♠6+1-1
-1.8Round 27🇮🇱 ISRAEL156♣♣3-3-11
-1.9Round 23🇳🇱 NETHERLANDS14♦x♠6-2-4
-1.9Round 24🇸🇪 SWEDEN124♥♦Q=+0
-1.9Round 26🇵🇱 POLAND84♠♣2=+0
-2.4Round 23🇳🇱 NETHERLANDS183♠♥K=-7
-2.5Round 27🇮🇱 ISRAEL133NT♣6=+1
-2.6Round 27🇮🇱 ISRAEL84♠♦4=+0
-2.8Round 21🇷🇺 RUSSIA113♥♠A-3-2
-2.8Round 23🇳🇱 NETHERLANDS174♠♣2=+0
-2.8Round 24🇸🇪 SWEDEN132♠♠5-1+0
-2.8Round 26🇵🇱 POLAND112NT♠K-2-5
-2.8Round 27🇮🇱 ISRAEL14♥♣6-1-10
-2.9Round 21🇷🇺 RUSSIA127♦♠6=+2
-3.2Round 23🇳🇱 NETHERLANDS154♠♦Q-2+1
-3.4Round 23🇳🇱 NETHERLANDS142♠♦K=-5
-3.4Round 26🇵🇱 POLAND165♠x♥A-1-7
-3.4Round 26🇵🇱 POLAND184♥♠A=-1
-3.6Round 21🇷🇺 RUSSIA52NT♥K-2-2
-3.6Round 27🇮🇱 ISRAEL193♠♦7-1-5
-3.9Round 23🇳🇱 NETHERLANDS64♠♦5-1-17
-3.9Round 27🇮🇱 ISRAEL24♠♦K=+13
-4.0Round 27🇮🇱 ISRAEL143♣♠K=-5
-4.4Round 28🇵🇹 PORTUGAL74♥♦4-1-12
-4.5Round 24🇸🇪 SWEDEN143♦♠2-2-6
-4.6Round 27🇮🇱 ISRAEL164♥♠3+2-13
-4.8Round 21🇷🇺 RUSSIA13♣♦K+1-6
-4.8Round 23🇳🇱 NETHERLANDS123NT♥2-1-5
-4.8Round 26🇵🇱 POLAND202♣♥J+2-11
-4.9Round 21🇷🇺 RUSSIA194♠♥6=-10
-4.9Round 23🇳🇱 NETHERLANDS24♠♦8=+1
-4.9Round 27🇮🇱 ISRAEL174♦x♣J-2-5
-5.1Round 21🇷🇺 RUSSIA143♠♣10=-11
-5.1Round 23🇳🇱 NETHERLANDS34♥♠A-1-6
-5.2Round 27🇮🇱 ISRAEL123♥♠Q+1-6
-5.5Round 26🇵🇱 POLAND123NT♥7-3-10
-5.6Round 26🇵🇱 POLAND174♠x♥2+1-6
-6.8Round 21🇷🇺 RUSSIA24♠♦A-2-8
-8.9Round 24🇸🇪 SWEDEN33NT♥5=+1
-9.1Round 23🇳🇱 NETHERLANDS207♥♣J=+0
-9.1Round 24🇸🇪 SWEDEN82♠x♦J-4-9
-10.5Round 23🇳🇱 NETHERLANDS103NT♠10=-10
-10.6Round 26🇵🇱 POLAND152♦x♣A=-8