NIKOLOVA MARTA · VALIO

25rank
+1.2Butler · 28 bds
+0.04per board
±4.5swing
-1.86vs par /bd
-0.19adjusted /bd
Butler per round: 1.2 1.2by round

vs par split: bidding -0.75 · play -1.11

Strength of schedule: opponents averaged -0.23/bd (an easy draw) → opponent-adjusted -0.19/bd

Card play — on target: opening leads 66.7% · declarer play 40.0% · defence 92.3%

Card play by contract type — on target
vs NTvs a suit
Opening leads·66.7% (6)
Declarer play0.0% (1)50.0% (4)
Defence100.0% (2)90.9% (11)

Opening leads by suit led: ♦ 50.0% (2) · ♣ 75.0% (4)

vs par by strain: NT -1.60 (5) · a suit -1.91 (23)

vs par by level: part-score -2.20 (10) · game -2.12 (16) · slam +2.00 (2)

By role: declaring -0.97/bd (-4.67 vs par · 15) · defending +1.22/bd (+1.39 vs par · 13)

By vulnerability: vulnerable +0.49/bd (-2.21 vs par · 14) · not vulnerable -0.40/bd (-1.50 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16V.IsporskiT.Hoftaniska – K.BertheauClosed14+3.4+0.24-0.57
Round of 16V.IsporskiT.Hoftaniska – K.BertheauOpen14-2.2-0.16-3.14

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
+10.6Round of 16CASINO FLOOR56♥♦K-1+11
+9.7Round of 16CASINO FLOOR85♣x♠K=+10
+6.5Round of 16CASINO FLOOR175♦x♣7-3+9
+5.0Round of 16CASINO FLOOR214♠x♣K-1+2
+4.5Round of 16CASINO FLOOR255♣♦6=-13
+2.5Round of 16CASINO FLOOR43NT♥4-1+6
+2.3Round of 16CASINO FLOOR94♣♥K-2+2
+2.1Round of 16CASINO FLOOR263NT♦2-1-6
+1.7Round of 16CASINO FLOOR191NT♥3=+1
+1.7Round of 16CASINO FLOOR233NT♠7=-1
+0.7Round of 16CASINO FLOOR134♠♦4=-1
+0.5Round of 16CASINO FLOOR203♥♠6=+0
+0.4Round of 16CASINO FLOOR64♥♣10=+1
-0.1Round of 16CASINO FLOOR273♠♣6-1-8
-0.1Round of 16CASINO FLOOR283♦♣A=+1
-0.2Round of 16CASINO FLOOR113♠♦2-1-4
-1.0Round of 16CASINO FLOOR24♥♣5+1-1
-1.0Round of 16CASINO FLOOR101♠♦4+1-6
-1.4Round of 16CASINO FLOOR12♥♣J-2+0
-1.7Round of 16CASINO FLOOR224♥♦4+1-1
-1.9Round of 16CASINO FLOOR152♠♦Q+1+0
-2.5Round of 16CASINO FLOOR71NT♠10-2-8
-4.1Round of 16CASINO FLOOR124♥♠9-3-4
-4.5Round of 16CASINO FLOOR185♣♥3-1-10
-5.1Round of 16CASINO FLOOR144♠♣Q-3-7
-7.2Round of 16CASINO FLOOR164♠x♦7-2-8
-7.5Round of 16CASINO FLOOR36♦♠4+1-7
-8.7Round of 16CASINO FLOOR244♠♥4-1-10