BARNAT Krzysztof · TEST DRIVE

274rank
-53.7Butler · 56 bds
-0.96per board
±3.6swing
+0.45vs par /bd · #117/291
-1.24adjusted /bd
Butler per round: 3 -17.7 -24.9 -14.1by round

vs par split: bidding +0.98 · play -0.48

Strength of schedule: opponents averaged -0.28/bd (an easy draw) → opponent-adjusted -1.24/bd

Card play — on target: opening leads 88.2% #84 of 291 · declarer play 58.3% #233 of 291 · defence 81.5% #217 of 291

Bidding activity — not a pass: 41.2% #185 of 291 (63/153)

Card play by contract type — on target
vs NTvs a suit
Opening leads87.5% (8)88.9% (9)
Declarer play100.0% (1)54.5% (11)
Defence81.8% (11)81.2% (16)

Opening leads by suit led: ♠ 88.9% (9) · ♥ 100.0% (4) · ♦ 100.0% (2) · ♣ 50.0% (2)

vs par by strain: NT +0.88 (16) · a suit +0.33 (39)

vs par by level: part-score +2.32 (22) · game -0.83 (30) · slam +0.33 (3)

By role: declaring -0.37/bd (-0.48 vs par · 29) · defending -1.60/bd (+1.44 vs par · 27)

By vulnerability: vulnerable -1.57/bd (-0.32 vs par · 28) · not vulnerable -0.34/bd (+1.21 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 9P.WydraO.Casur – T.OzbayOpen14+3.0+0.21+0.07
Round 10P.WydraM.Dziembor – J.BatogClosed14-17.7-1.26+0.64
Round 11P.WydraA.Cope – O.SelbyOpen14-24.9-1.78-0.57
Round 12P.WydraV.Sauvage – P.BogackiClosed14-14.1-1.01+1.64

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
+5.8Round 9HOTANTO74♠x♣2=+4
+4.7Round 9HOTANTO92♦x♥A=+8
+4.2Round 12CHAMPAGNE283NT♦6-1+13
+4.1Round 10AZS US193♥♦K=+7
+3.4Round 11OASIS93NT♥6-2+5
+3.4Round 12CHAMPAGNE275♦♠A-1+10
+2.6Round 12CHAMPAGNE194♥♥J=+0
+2.6Round 12CHAMPAGNE244♥♠6+1+1
+2.5Round 9HOTANTO83♥♦J+1-1
+2.5Round 9HOTANTO143♥♣3-2+5
+2.1Round 11OASIS114♠♣T=-1
+1.7Round 12CHAMPAGNE182NT♥J-1+3
+1.6Round 9HOTANTO134♥♦3+1+1
+1.6Round 10AZS US284♠=+0
+1.6Round 11OASIS42♠♣8+1+1
+1.4Round 9HOTANTO52♥♣6-1+10
+1.4Round 10AZS US202♠♣3+1+0
+1.1Round 10AZS US255♦x♥8-1+5
+1.1Round 12CHAMPAGNE214♥♥J=+0
+0.9Round 10AZS US173NT♦Q-1+5
+0.8Round 10AZS US271N=-2
+0.7Round 9HOTANTO104♠♥A-1+6
+0.4Round 9HOTANTO127♥♥2=+0
+0.2Round 12CHAMPAGNE221NT♥3=-5
+0.1Round 10AZS US184♠♠2=+0
-0.2Round 11OASIS23NT♠2+1-11
-0.3Round 10AZS US212♦♣3-1+3
-0.8Round 9HOTANTO14♠♥K-2-5
-0.8Round 10AZS US163♠♠7-1+1
-1.2Round 12CHAMPAGNE171NT♠7+3+6
-1.3Round 11OASIS81NT♥K-3+0
-1.4Round 11OASIS103♦♠7=+1
-1.6Round 9HOTANTO24♥♣A=-1
-1.6Round 12CHAMPAGNE202♥♠3-2-2
-1.7Round 10AZS US152♠x♥A-3+13
-1.9Round 9HOTANTO112♠♦A+1-6
-2.0Round 11OASIS11NT♠J=+0
-2.1Round 12CHAMPAGNE163NT♣6+3+10
-2.3Round 9HOTANTO44♠♣A-1-12
-2.3Round 10AZS US261NT♦K=+0
-2.3Round 12CHAMPAGNE253♦♠2+1+7
-2.4Round 11OASIS74♥♣Q-2-8
-2.6Round 10AZS US233NT♠T-2-2
-2.6Round 11OASIS123NT♠A-2+1
-2.6Round 11OASIS136♠♠2+1+13
-2.8Round 12CHAMPAGNE153NT♥3+2+0
-3.0Round 11OASIS142♥♣T-2+0
-4.7Round 9HOTANTO33♠♥7=+0
-5.1Round 11OASIS55♠♥A=+0
-5.3Round 9HOTANTO64♥♥2-2-8
-5.6Round 11OASIS63NT♠J=+0
-5.8Round 11OASIS34♥♠A-5-9
-9.6Round 10AZS US226♥♦2-2-12
-9.6Round 12CHAMPAGNE264♥♠6=-9
-10.3Round 12CHAMPAGNE233NT♠4+1-11
-10.4Round 10AZS US245♣x♥5-3-9