ROMANOVSKA Maija · KHOKHLOV

417rank
-69.7Butler · 60 bds
-1.16per board
±4.0swing
-0.98vs par /bd · #391/427
-1.11adjusted /bd
Butler per round: -8.6 -17.2 -8 -12.8 -20.2 -2.9by round

vs par split: bidding -0.72 · play -0.27

Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -1.11/bd

Card play — on target: opening leads 73.3% #326 of 427 · declarer play 57.1% #408 of 427 · defence 93.9% #36 of 427

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)81.8% (11)
Declarer play50.0% (4)60.0% (10)
Defence85.7% (14)100.0% (19)

Opening leads by suit led: ♠ 66.7% (6) · ♥ 100.0% (3) · ♦ 75.0% (4) · ♣ 50.0% (2)

vs par by strain: NT -2.05 (21) · a suit -0.41 (39)

vs par by level: part-score +0.00 (21) · game -2.29 (34) · slam +3.80 (5)

By role: declaring -1.56/bd (-4.59 vs par · 27) · defending -0.84/bd (+1.97 vs par · 33)

By vulnerability: vulnerable -1.05/bd (-1.00 vs par · 30) · not vulnerable -1.27/bd (-0.97 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2J.KhokhlovS.Shen – Y.WangOpen10-8.6-0.86-0.40
Round 3J.KhokhlovN.Aydogdu – N.CinarClosed10-17.2-1.72-1.90
Round 5J.KhokhlovA.Gandoglia – M.ChavarriaClosed10-8.0-0.80-2.00
Round 7J.KhokhlovT.Ozbey – H.ErdogduOpen10-12.8-1.28+0.50
Round 8J.KhokhlovS.Bender Scheer – E.HendelmanClosed10-20.2-2.02-1.00
Round 10J.KhokhlovO.Anavi Singer – T.MarasliOpen10-2.9-0.29-1.10

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
+7.7Round 5BERNAL166NT♥5-1+17
+5.9Round 7CREAZONE95♦x♣2=+4
+4.9Round 5BERNAL185♦♠A=+0
+4.7Round 8EREZ115♣♥2-1+11
+4.4Round 2LU DONG185♣x♠K-2+5
+3.4Round 10BOSPHORUS105♣♥A+1+13
+3.0Round 3VAHABOGLU282♠♠A-1+10
+2.7Round 5BERNAL153♦♥A-2+5
+2.6Round 8EREZ131NT♣Q-1+6
+2.6Round 10BOSPHORUS14♠♥10+1+0
+2.5Round 2LU DONG131NT♦3-1+5
+2.5Round 10BOSPHORUS63NT♠5+1-1
+2.4Round 10BOSPHORUS53♣♠A-2+7
+2.1Round 3VAHABOGLU212♥♠J+1+0
+2.1Round 7CREAZONE104♠♥2-1+6
+2.0Round 7CREAZONE54♠♦J=+0
+1.8Round 3VAHABOGLU233♥♠A-1+5
+1.7Round 10BOSPHORUS33♣♠Q-3+1
+1.2Round 5BERNAL143♥♣K=-7
+0.6Round 2LU DONG141NT♠10=+0
+0.6Round 3VAHABOGLU224♠♦Q+2+11
+0.5Round 7CREAZONE84♥♦7=-14
+0.1Round 2LU DONG203NT♠Q=+1
+0.1Round 10BOSPHORUS84♥♦6+1+0
-0.3Round 2LU DONG161NT♦Q+2+6
-0.3Round 7CREAZONE42♥♠K=+10
-0.3Round 8EREZ123NT♥6+2+0
-0.4Round 3VAHABOGLU254♥♠3+2-9
-0.5Round 8EREZ183NT♠6+2+0
-0.8Round 3VAHABOGLU263NT♠9=-10
-1.0Round 2LU DONG124♠♦A+1+0
-1.1Round 7CREAZONE26♠♠2-1+17
-1.1Round 7CREAZONE74♥♣K+1+0
-1.2Round 2LU DONG177♠♣K=+0
-1.4Round 8EREZ202♥♣K-1+1
-1.5Round 5BERNAL201NT♦2-3-8
-1.5Round 8EREZ163NT♥5+2-2
-1.5Round 10BOSPHORUS42♠♣2-1+0
-2.0Round 3VAHABOGLU243♠♥A-3-6
-2.4Round 2LU DONG194♥♦K=-6
-2.4Round 5BERNAL131NT♦9+1+0
-2.6Round 2LU DONG113NT♦4-1-4
-2.9Round 5BERNAL111NT♥3-1-4
-3.0Round 10BOSPHORUS92♣♥5+2-11
-4.0Round 7CREAZONE33NT♦3+1-1
-4.2Round 8EREZ154♥♣K-1-5
-4.4Round 5BERNAL174♣♠Q-3-7
-4.5Round 3VAHABOGLU305♦♠A=+0
-5.1Round 8EREZ143NT♠2-1-10
-5.3Round 8EREZ174♥♣A=+0
-5.3Round 10BOSPHORUS75♦x♠4-1-7
-5.8Round 3VAHABOGLU274♠♣Q-1-5
-5.8Round 10BOSPHORUS24♦♥A+2-13
-6.3Round 5BERNAL123NT♦A-4-6
-7.0Round 5BERNAL193NT♣A-1-10
-7.1Round 7CREAZONE17♠♥10=+0
-8.7Round 2LU DONG153NT♠3=-11
-9.2Round 8EREZ193NT♥6=-11
-9.7Round 7CREAZONE64♠♠2-1-17
-11.2Round 3VAHABOGLU296♠x♣A-2-15