ROMANOVSKA Maija · RIGAINVITES.LV

62rank
-31.8Butler · 60 bds
-0.53per board
±4.6swing
-0.27vs par /bd · #48/71
-0.66adjusted /bd
Butler per round: -4.8 2.7 -5.7 2.4 -19.6 -6.8by round

vs par split: bidding +0.08 · play -0.31

Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted -0.66/bd

Card play — on target: opening leads 68.4% #64 of 71 · declarer play 72.7% #43 of 71 · defence 88.9% #25 of 71

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)76.9% (13)
Declarer play66.7% (3)75.0% (8)
Defence90.0% (10)88.5% (26)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 100.0% (2) · ♦ 71.4% (7) · ♣ 33.3% (3)

vs par by strain: NT -1.37 (19) · a suit +0.33 (40)

vs par by level: part-score -0.10 (20) · game -0.29 (31) · slam -0.25 (8)

By role: declaring -0.43/bd (-2.22 vs par · 23) · defending -0.71/bd (+1.06 vs par · 36)

By vulnerability: vulnerable -0.01/bd (-0.55 vs par · 29) · not vulnerable -1.02/bd (+0.00 vs par · 31)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2A.GromovF.Volcker – T.BessisOpen10-4.8-0.48+2.10
Round 3A.GromovG.Steenbakkers – P.IjsselmuidenClosed10+2.7+0.27+0.90
Round 5A.GromovV.Aronov – D.DamianovaOpen10-5.7-0.57-1.60
Round 6A.GromovC.Rimstedt – M.ErikssonClosed10+2.4+0.24+0.90
Round 7A.GromovA.Kowalski – J.RussyanClosed10-19.6-1.96-2.20
Round 8A.GromovE.Eide – T.RorenOpen10-6.8-0.68-1.70

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
+10.0Round 2ZALESKI194♥♦9+2+11
+9.8Round 6HARPLINGE BK263NT♠10=+10
+8.6Round 3BC’T ONSTEIN302♥x♦A-3+9
+8.5Round 3BC’T ONSTEIN292♠x♣8-2+8
+8.2Round 8VIKERSUND BK202♥x♦2-2-3
+6.9Round 6HARPLINGE BK254♠♦2=+7
+6.7Round 5K1155♠♦A=+4
+3.5Round 5K116Adj.♦K-3
+3.3Round 3BC’T ONSTEIN282♥♦4-1+4
+3.2Round 3BC’T ONSTEIN264♥x♦9-3+16
+3.2Round 6HARPLINGE BK232♠♠10+2+10
+2.4Round 8VIKERSUND BK121NT♥4-1+4
+2.3Round 7VYTAS RAL POZNAN91NT♥Q-2+3
+1.8Round 2ZALESKI124♥♣6-1+6
+1.6Round 5K1134♠♥2+1+4
+1.5Round 8VIKERSUND BK173♥♦3=-7
+1.5Round 8VIKERSUND BK183♥♠K=+0
+1.1Round 8VIKERSUND BK194♠♠3+1+0
+0.8Round 5K1123NT♥4+3-13
+0.8Round 5K1143NT♦8+1+0
+0.7Round 5K1186♥♠K+1+11
+0.7Round 6HARPLINGE BK222♦♦3+1+0
+0.7Round 8VIKERSUND BK163NT♥2=+1
+0.6Round 2ZALESKI143NT♥3+2+10
+0.6Round 3BC’T ONSTEIN273NT♠5+2+1
+0.5Round 3BC’T ONSTEIN214♠x♥9-1+0
+0.5Round 7VYTAS RAL POZNAN32♠♦3+2-1
+0.0Round 5K1173NT♦7=+1
-0.4Round 2ZALESKI133NT♠2=+0
-0.4Round 7VYTAS RAL POZNAN54♠♦9=+1
-0.5Round 6HARPLINGE BK243NT♦J+3-1
-0.6Round 7VYTAS RAL POZNAN25♣♦A=-1
-1.2Round 7VYTAS RAL POZNAN76♠♥5=+0
-1.3Round 7VYTAS RAL POZNAN45♠♣7+1-5
-1.6Round 2ZALESKI154♦♥K=+0
-1.6Round 2ZALESKI183NT♠3+1+0
-1.7Round 6HARPLINGE BK213♥♥2-2+5
-1.8Round 5K1192♦♦9+2-7
-2.0Round 2ZALESKI176♦♦7=+12
-2.2Round 2ZALESKI112♦♣10=+0
-2.5Round 7VYTAS RAL POZNAN61NT♠3-4-2
-2.7Round 3BC’T ONSTEIN245♠♣A+1-11
-2.7Round 6HARPLINGE BK274♠♦2-2-5
-3.4Round 3BC’T ONSTEIN234♠♥K-1-6
-3.9Round 5K1114♦♥9-4-2
-3.9Round 6HARPLINGE BK283NT♦10=-7
-3.9Round 7VYTAS RAL POZNAN83NT♥6-1-5
-4.2Round 2ZALESKI201NT♣6+2-10
-4.4Round 6HARPLINGE BK294♠♠10=-10
-4.8Round 7VYTAS RAL POZNAN14♠♠5=+0
-4.8Round 8VIKERSUND BK116♥♣3=+11
-5.0Round 6HARPLINGE BK306♠♦2=+0
-5.2Round 2ZALESKI164♦x♣6-2-8
-5.2Round 8VIKERSUND BK143NTx♦2-2-5
-5.6Round 8VIKERSUND BK136NT♥3-1-13
-5.8Round 3BC’T ONSTEIN223NT♠9=+0
-6.6Round 8VIKERSUND BK152♥x♠3+1-5
-7.7Round 7VYTAS RAL POZNAN104♠♦5-1-12
-10.1Round 3BC’T ONSTEIN256♦♠5=-12
-14.1Round 5K1206♦♣A=-11