GUNEV Rosen · CERCOL

311rank
-51.0Butler · 126 bds
-0.40per board
±4.4swing
+0.60vs par /bd · #53/382
-0.34adjusted /bd
Butler per round: 36.8 -14.3 -33.2 -22.3 -3.9 17.3 -4.4 -24 -3by round

vs par split: bidding +0.69 · play -0.06

Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted -0.34/bd

Card play — on target: opening leads 82.1% #143 of 382 · declarer play 75.0% #156 of 382 · defence 91.4% #66 of 382

Bidding activity — not a pass: 42.7% #189 of 382 (153/358)

Card play by contract type — on target
vs NTvs a suit
Opening leads84.6% (13)80.8% (26)
Declarer play66.7% (12)81.2% (16)
Defence93.8% (16)90.7% (54)

Opening leads by suit led: ♠ 84.6% (13) · ♥ 80.0% (10) · ♦ 71.4% (7) · ♣ 88.9% (9)

vs par by strain: NT -0.30 (33) · a suit +0.96 (92)

vs par by level: part-score +1.15 (40) · game +0.65 (74) · slam -1.46 (11)

By role: declaring -1.11/bd (-2.58 vs par · 55) · defending +0.13/bd (+3.14 vs par · 70)

By vulnerability: vulnerable -0.18/bd (+0.27 vs par · 63) · not vulnerable -0.63/bd (+0.92 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.BriciuJ.Kozyczkowski – L.ComanescuClosed14+36.8+2.63+4.93
Round 3M.BriciuM.Bilde – D.BildeClosed14-14.3-1.02+0.64
Round 4M.BriciuA.Twardowski – D.BoguckiOpen14-33.2-2.37-1.00
Round 5M.BriciuI.Mermer – S.BoraOpen14-22.3-1.59-0.79
Round 7M.BriciuG.Rus – K.StefanecClosed14-3.9-0.28+1.93
Round 8M.BriciuA.Franchi – M.Di FrancoClosed14+17.3+1.24+3.57
Round 9M.BriciuI.Grzejdziak – S.GrzejdziakClosed14-4.4-0.31-2.00
Round 11M.BriciuS.Sze – W.ChiuOpen14-24.0-1.71-2.07
Round 12M.BriciuO.Saposnicov – G.RybnikovClosed14-3.0-0.21+0.14

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
+10.8Round 1ASCHAFFENBURG146♠x♥A-1+11
+8.4Round 1ASCHAFFENBURG85♠x♦Q-1+9
+8.3Round 8BRENO186♦x♣A-2+10
+7.3Round 1ASCHAFFENBURG105♦♠A=+0
+7.2Round 7ANTE104♥♠2-1+6
+7.1Round 7ANTE124♠♥2-2+11
+6.9Round 1ASCHAFFENBURG54♥♠2-3+9
+6.7Round 8BRENO225♥♠4-3+14
+6.7Round 9SV BRIDGE CLUB123NT♣7=-2
+6.3Round 5MAYDAY83NT♥T-2+11
+5.4Round 3MILANBRIDGE.COM55♣♦J=+17
+5.4Round 8BRENO203NT♣5+1+1
+5.2Round 12JUSTJUMP204♠♥6+1+11
+5.1Round 7ANTE21♠♠2+4+6
+5.1Round 9SV BRIDGE CLUB44♥♠2-1+6
+5.0Round 11HOBAA143NT♣Q-4+12
+4.9Round 11HOBAA53NT♥Q=+0
+4.8Round 7ANTE46♣♦6+1+13
+4.5Round 3MILANBRIDGE.COM61NT♣4+1+7
+4.3Round 7ANTE63♦♠2-2+3
+4.3Round 9SV BRIDGE CLUB136♣♥8=-13
+4.2Round 5MAYDAY143♣♦5-4-5
+3.6Round 11HOBAA94♥♦K+2-1
+3.4Round 1ASCHAFFENBURG65♦♥K=-1
+3.2Round 8BRENO165♣x♥A-1+0
+3.2Round 8BRENO212♥♦4+3+6
+2.6Round 9SV BRIDGE CLUB34♣♦A=+6
+2.5Round 1ASCHAFFENBURG94♠♣A+1+0
+2.5Round 4TRADYCJA203NT♦8-2+8
+2.4Round 1ASCHAFFENBURG74NT♠T+1+13
+2.4Round 5MAYDAY34♠♣J-1+5
+2.2Round 4TRADYCJA224♠♥2+2+11
+1.8Round 3MILANBRIDGE.COM134♠♥A=+9
+1.8Round 12JUSTJUMP163NT♣7+2+0
+1.7Round 8BRENO194♥♦A=+0
+1.6Round 12JUSTJUMP244♥♦2=+3
+1.5Round 4TRADYCJA153NT♣8=-1
+1.4Round 9SV BRIDGE CLUB61NT♦8+3+2
+1.4Round 11HOBAA73NT♥K+1-1
+1.2Round 3MILANBRIDGE.COM9Pass-3
+1.2Round 5MAYDAY93NT♠6=+2
+1.2Round 11HOBAA22♠♥J=+5
+1.2Round 12JUSTJUMP174♠♦8+1+1
+0.9Round 1ASCHAFFENBURG13♠♠Q-1+4
+0.9Round 5MAYDAY12♠♦T+1+0
+0.9Round 12JUSTJUMP272♣♥2-1-1
+0.8Round 8BRENO252NT♣J=+0
+0.7Round 1ASCHAFFENBURG115♥♠5-1+6
+0.6Round 11HOBAA113NT♠6-2-8
+0.5Round 3MILANBRIDGE.COM16NT♣J=+0
+0.5Round 8BRENO242♦♦6-1+2
+0.4Round 1ASCHAFFENBURG33♦♣K=-1
+0.3Round 3MILANBRIDGE.COM44♠♥9=+1
+0.2Round 4TRADYCJA162♠♠5-1-3
+0.1Round 9SV BRIDGE CLUB14♠♥6+1+0
+0.1Round 12JUSTJUMP193♥♣T-1+2
+0.1Round 12JUSTJUMP234♥♣7=+1
+0.0Round 3MILANBRIDGE.COM105♣♥A+1-13
+0.0Round 12JUSTJUMP251NT♥2+1+0
-0.1Round 4TRADYCJA193NT♥6+1-1
-0.3Round 3MILANBRIDGE.COM32♥♣9+1+0
-0.3Round 9SV BRIDGE CLUB101NT♥4+2+10
-0.4Round 9SV BRIDGE CLUB144♠♥J+1+0
-0.4Round 12JUSTJUMP184♠♣A-2-7
-0.5Round 5MAYDAY112♦♠5+3+6
-0.5Round 7ANTE51NT♥5-1-2
-0.5Round 7ANTE72♠♥A=+0
-0.5Round 7ANTE92♠♥T-1+5
-0.5Round 8BRENO284♠♥3+2+14
-0.6Round 11HOBAA32♦♥5+2+7
-0.7Round 8BRENO264♠♣3=+1
-0.7Round 9SV BRIDGE CLUB83♦♣Q=+1
-0.8Round 1ASCHAFFENBURG24♥♣K=-3
-0.8Round 4TRADYCJA262♠♦7=+11
-0.8Round 12JUSTJUMP213NT♦4=+0
-0.9Round 1ASCHAFFENBURG134♠♥6+2+13
-0.9Round 7ANTE84NT♠2+1+11
-1.0Round 3MILANBRIDGE.COM85♦♣J-1-5
-1.1Round 3MILANBRIDGE.COM142♠♥6-2+1
-1.1Round 8BRENO235♥♠2=+13
-1.2Round 7ANTE114♠♥K=+1
-1.4Round 8BRENO172NT♠2=+0
-1.4Round 12JUSTJUMP264♠♠J-1+0
-1.5Round 11HOBAA132♣♦5+1-6
-1.6Round 4TRADYCJA274♥♣A=+0
-1.8Round 5MAYDAY43NT♠K-2-7
-1.8Round 5MAYDAY104♥♦3-1-6
-1.8Round 5MAYDAY124♠♥A-2-6
-2.1Round 9SV BRIDGE CLUB54♠♣K=+0
-2.2Round 1ASCHAFFENBURG44♠♣8+2-1
-2.2Round 9SV BRIDGE CLUB113NT♠2=-6
-2.5Round 7ANTE132♠♠J-1-5
-2.6Round 3MILANBRIDGE.COM73NT♦J+3-17
-2.6Round 11HOBAA84♥♣A=+0
-2.7Round 4TRADYCJA283♠♦Q-1+6
-3.0Round 1ASCHAFFENBURG122♠♣Q+1+10
-3.0Round 4TRADYCJA174♥♦6-2-6
-3.0Round 12JUSTJUMP223♥♣2-2+0
-3.4Round 4TRADYCJA253NT♠7-3-5
-3.4Round 8BRENO274♥♦2-3-2
-3.7Round 11HOBAA43NT♠J=+0
-3.9Round 11HOBAA15♠♣A=-11
-4.0Round 5MAYDAY54♠♥A=+5
-4.1Round 5MAYDAY23♣♣T-2-5
-4.1Round 12JUSTJUMP285♣x♥6-1-5
-4.2Round 12JUSTJUMP153♠♥Q-2-3
-4.5Round 9SV BRIDGE CLUB24♥♦A-2-12
-5.2Round 4TRADYCJA181NT♠4+1-6
-5.2Round 4TRADYCJA243♥♥T+2-6
-5.3Round 3MILANBRIDGE.COM24♠♣6=+13
-5.4Round 8BRENO156♦♥A=-9
-5.5Round 5MAYDAY71NTxx♥Q-1-6
-5.5Round 7ANTE33♠♦Q-2+0
-5.8Round 3MILANBRIDGE.COM126♠♣7=+12
-6.6Round 4TRADYCJA213NT♥5-1-10
-6.7Round 9SV BRIDGE CLUB73NT♥5-3-9
-6.8Round 11HOBAA124♥♣9=-3
-6.9Round 5MAYDAY63♦♦2-3-5
-7.7Round 9SV BRIDGE CLUB96♥♣6+1-11
-9.0Round 7ANTE144♥♦K-1-10
-10.0Round 11HOBAA63NT♠J-1-6
-10.9Round 5MAYDAY136♣♠J=+0
-11.0Round 4TRADYCJA235♠♣K-1-12
-11.6Round 11HOBAA106♣♠Q-2-17
-11.8Round 7ANTE17♣x♦2=-12
-11.9Round 3MILANBRIDGE.COM115♦x♥4=-13