🇸🇰 KOROS Boris · SLOVAKIA

7rank
+45.5Butler · 120 bds
+0.38per board
±4.1swing
+0.01vs par /bd · #38/67
+0.25adjusted /bd
Butler per round: -13.6 -4.2 -5.1 36.6 17.3 12.8 12.8 -8.8 -9 6.7by round

vs par split: bidding -0.46 · play +0.26

Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted +0.25/bd

Card play — on target: opening leads 76.9% #32 of 67 · declarer play 69.2% #42 of 67 · defence 86.7% #33 of 67

Bidding activity — not a pass: 43.9% #26 of 67 (138/314)

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)78.9% (19)
Declarer play75.0% (8)66.7% (18)
Defence78.6% (14)89.1% (46)

Opening leads by suit led: ♠ 57.1% (7) · ♥ 80.0% (5) · ♦ 100.0% (9) · ♣ 60.0% (5)

vs par by strain: NT +0.16 (31) · a suit -0.32 (87)

vs par by level: part-score -0.02 (47) · game -0.08 (65) · slam -2.83 (6)

By role: declaring +0.24/bd (-2.40 vs par · 58) · defending +0.51/bd (+2.26 vs par · 62)

By vulnerability: vulnerable +0.54/bd (+0.60 vs par · 60) · not vulnerable +0.22/bd (-0.58 vs par · 60)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.VodickaA.Honyek – Z.HamoriClosed12-13.6-1.13-3.25
Round 2M.VodickaA.Saulis – S.SakarauskasClosed12-4.2-0.35-0.33
Round 3M.VodickaG.Borevkovic – K.BrguljanClosed12-5.1-0.42-0.67
Round 5M.VodickaH.Fan – V.IoannouClosed12+36.6+3.05+3.75
Round 6M.VodickaH.Fissore – M.CatellaniClosed12+17.3+1.44+0.83
Round 7M.VodickaJ.Moraes – R.ArraianoClosed12+12.8+1.07+1.42
Round 9M.VodickaA.Pecci – M.RitianiClosed12+12.8+1.07+1.83
Round 10M.VodickaO.Oja – M.TennClosed12-8.8-0.73+0.67
Round 12M.VodickaV.Vujcic – B.AltmanClosed12-9.0-0.75-1.75
Round 13M.VodickaD.Vozabal – B.ZajicekClosed12+6.7+0.56-2.42

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
+11.2Round 6🇲🇨 MONACO154♠♣Q-1+12
+11.1Round 5🇨🇾 CYPRUS5Adj.+12
+9.9Round 9🇸🇲 SAN MARINO74♠x♥Q-3+14
+8.7Round 7🇵🇹 PORTUGAL356♠♦6-1+11
+8.2Round 3🇭🇷 CROATIA364♠♥3=+10
+7.5Round 10🇪🇪 ESTONIA244♥♦K-1+10
+6.2Round 5🇨🇾 CYPRUS4Adj.♣2+12
+6.2Round 9🇸🇲 SAN MARINO13NT♦8+1+4
+5.6Round 6🇲🇨 MONACO222♥♠5+2+6
+5.4Round 3🇭🇷 CROATIA303NT♣5-3+7
+5.2Round 5🇨🇾 CYPRUS75♣♦K+1+13
+4.9Round 12🇷🇸 SERBIA432♣♣J+2-7
+4.8Round 6🇲🇨 MONACO135♦♠Q+1-13
+4.8Round 13🇨🇿 CZECH REPUBLIC33♠♣3=+6
+4.7Round 1🇭🇺 HUNGARY33NT♣K-2+0
+4.7Round 13🇨🇿 CZECH REPUBLIC102♥♦A+1+0
+4.5Round 2🇱🇹 LITHUANIA204♥♦4-1+12
+4.5Round 6🇲🇨 MONACO145♦♥6+1+11
+4.3Round 2🇱🇹 LITHUANIA214♠♦J-1+5
+4.2Round 7🇵🇹 PORTUGAL301NT♠4-1+5
+4.1Round 5🇨🇾 CYPRUS81NT♣8=+5
+3.9Round 5🇨🇾 CYPRUS104♠♦T=-1
+3.9Round 10🇪🇪 ESTONIA164♠♥8+1+0
+3.7Round 10🇪🇪 ESTONIA172♠♠A+1+1
+3.5Round 1🇭🇺 HUNGARY92♦♣T+2+1
+3.5Round 7🇵🇹 PORTUGAL296♠♠9=+0
+3.2Round 5🇨🇾 CYPRUS65♦♥T+1+11
+3.1Round 1🇭🇺 HUNGARY116♦♥Q=-2
+3.0Round 7🇵🇹 PORTUGAL334♠♠4=+3
+3.0Round 9🇸🇲 SAN MARINO65♦x♣6-3+0
+3.0Round 12🇷🇸 SERBIA391NT♠4-3-7
+2.9Round 13🇨🇿 CZECH REPUBLIC72NT♥J+1+8
+2.6Round 2🇱🇹 LITHUANIA233NT♠7+2+1
+2.6Round 5🇨🇾 CYPRUS34♠♥5=+8
+2.4Round 9🇸🇲 SAN MARINO113♦♥K+1+7
+2.2Round 2🇱🇹 LITHUANIA222♥♦K+1+1
+2.2Round 5🇨🇾 CYPRUS12♠♦4-3+0
+2.2Round 5🇨🇾 CYPRUS123NT♦2=+0
+2.2Round 10🇪🇪 ESTONIA182♠♥5-2+3
+1.9Round 7🇵🇹 PORTUGAL345♣♥A=+11
+1.8Round 3🇭🇷 CROATIA353♦♣2+2-8
+1.8Round 10🇪🇪 ESTONIA221NT♥2+2+0
+1.5Round 1🇭🇺 HUNGARY44♠♥A+2-9
+1.3Round 2🇱🇹 LITHUANIA174♠♣6=-1
+1.2Round 1🇭🇺 HUNGARY123♥x♦A-2-9
+1.2Round 2🇱🇹 LITHUANIA184♥♥3+1+0
+1.2Round 6🇲🇨 MONACO173♦♥A=+1
+1.2Round 13🇨🇿 CZECH REPUBLIC94♥x♦K-3-4
+1.2Round 13🇨🇿 CZECH REPUBLIC123NT♣4+1-1
+1.1Round 7🇵🇹 PORTUGAL252♠♣J=+1
+1.1Round 9🇸🇲 SAN MARINO84♣♦K=+5
+1.1Round 12🇷🇸 SERBIA414♥♠J=+1
+1.0Round 7🇵🇹 PORTUGAL363♥♠A-3+5
+0.9Round 7🇵🇹 PORTUGAL281NT♠6=-1
+0.9Round 13🇨🇿 CZECH REPUBLIC63♠♦A-1+1
+0.8Round 3🇭🇷 CROATIA342NT♦J=+0
+0.8Round 13🇨🇿 CZECH REPUBLIC54♥♠K=+1
+0.7Round 6🇲🇨 MONACO244♠x♣5-1-5
+0.6Round 6🇲🇨 MONACO203NT♣2+1+11
+0.6Round 7🇵🇹 PORTUGAL261NT♠6=+1
+0.5Round 3🇭🇷 CROATIA315♣♥6+1-11
+0.3Round 9🇸🇲 SAN MARINO23♠♦3+1-1
+0.2Round 3🇭🇷 CROATIA272NT♦3=+1
+0.2Round 12🇷🇸 SERBIA484♠♣3+2+11
+0.2Round 13🇨🇿 CZECH REPUBLIC114♠♥7+1-11
-0.0Round 3🇭🇷 CROATIA292♥♣Q-1+1
-0.1Round 2🇱🇹 LITHUANIA153NT♠2=-1
-0.1Round 3🇭🇷 CROATIA284♥♥3=+0
-0.2Round 2🇱🇹 LITHUANIA245♦x♠A-1+0
-0.2Round 9🇸🇲 SAN MARINO103♣♦A=-6
-0.2Round 13🇨🇿 CZECH REPUBLIC44♠♥2-2-13
-0.3Round 1🇭🇺 HUNGARY103NT♠2=+1
-0.3Round 12🇷🇸 SERBIA422♦♠6-2+9
-0.4Round 10🇪🇪 ESTONIA233NT♠5+2+0
-0.5Round 6🇲🇨 MONACO194♠♥A-1-2
-0.5Round 9🇸🇲 SAN MARINO92♣♥K+1+1
-0.6Round 6🇲🇨 MONACO234♠♦Q=-3
-0.6Round 12🇷🇸 SERBIA473♥♦A+1+4
-0.7Round 5🇨🇾 CYPRUS112♠♥9+1+0
-0.8Round 10🇪🇪 ESTONIA153NT♣3=-2
-0.8Round 13🇨🇿 CZECH REPUBLIC82NT♠3-2-5
-0.9Round 2🇱🇹 LITHUANIA131♦♣J=+11
-1.0Round 5🇨🇾 CYPRUS93♠♥A-1-5
-1.0Round 6🇲🇨 MONACO184♠♣6=-3
-1.1Round 1🇭🇺 HUNGARY84♠♣T=+1
-1.1Round 12🇷🇸 SERBIA454♦♥A+1-10
-1.4Round 9🇸🇲 SAN MARINO52♠♦Q+2-1
-1.5Round 9🇸🇲 SAN MARINO33NT♠5+1+0
-1.6Round 12🇷🇸 SERBIA461NT♥6-3-1
-1.9Round 1🇭🇺 HUNGARY73NT♠5=+1
-1.9Round 12🇷🇸 SERBIA384♥♣5+1-1
-2.2Round 3🇭🇷 CROATIA333♣♠2-1-4
-2.2Round 6🇲🇨 MONACO213NT♣5=+0
-2.2Round 10🇪🇪 ESTONIA201NT♠3-1+0
-2.2Round 12🇷🇸 SERBIA374♠♥A=-8
-2.3Round 2🇱🇹 LITHUANIA143NT♦6-2-6
-2.4Round 5🇨🇾 CYPRUS25♣♥A-1-10
-2.5Round 7🇵🇹 PORTUGAL272♠♥4+3-6
-2.8Round 9🇸🇲 SAN MARINO41NT♦7+1-1
-2.8Round 13🇨🇿 CZECH REPUBLIC14♠♣A-1-10
-3.2Round 1🇭🇺 HUNGARY14♦♥5=-1
-3.2Round 7🇵🇹 PORTUGAL314♠♣9-1-5
-3.3Round 10🇪🇪 ESTONIA144♠♣2-2-6
-3.5Round 12🇷🇸 SERBIA403NT♥8+3-14
-3.7Round 1🇭🇺 HUNGARY62♥♣K+2-7
-3.7Round 9🇸🇲 SAN MARINO124♥♣5=+0
-4.9Round 10🇪🇪 ESTONIA194♠♦T=+0
-5.2Round 3🇭🇷 CROATIA257♥♦J=+0
-6.2Round 3🇭🇷 CROATIA322♠x♠T-1+5
-6.2Round 13🇨🇿 CZECH REPUBLIC23NT♥6+2-1
-6.4Round 2🇱🇹 LITHUANIA193♠♦J-1-10
-6.4Round 7🇵🇹 PORTUGAL325♦♦J-2-8
-6.5Round 10🇪🇪 ESTONIA133NT♦K+1+0
-7.0Round 6🇲🇨 MONACO165♣♥K=-5
-7.0Round 12🇷🇸 SERBIA445♦♣K=+2
-8.3Round 3🇭🇷 CROATIA265♠x♦3+1-9
-8.5Round 1🇭🇺 HUNGARY26♦♣A-1-10
-8.9Round 1🇭🇺 HUNGARY54♠x♣8=-5
-9.8Round 10🇪🇪 ESTONIA215♠x♥7+1+2
-10.4Round 2🇱🇹 LITHUANIA166♦♥7-1-16