CHMURSKI Bartosz · SV BRIDGE CLUB

134rank
-12.8Butler · 84 bds
-0.15per board
±3.7swing
-0.68vs par /bd · #179/210
-0.17adjusted /bd
Butler per round: -21.2 9.3 -3.6 -7.2 9.7 0.2by round

vs par split: bidding -0.06 · play -0.42

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted -0.17/bd

Card play — on target: opening leads 88.2% #44 of 210 · declarer play 84.6% #38 of 210 · defence 92.3% #10 of 210

Bidding activity — not a pass: 48.1% #23 of 210 (114/237)

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (7)90.0% (10)
Declarer play100.0% (9)76.5% (17)
Defence90.9% (11)92.9% (28)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (7) · ♦ 83.3% (6) · ♣ 0.0% (1)

vs par by strain: NT -1.59 (27) · a suit -0.25 (57)

vs par by level: part-score -1.56 (32) · game -0.36 (47) · slam +2.00 (5)

By role: declaring -0.22/bd (-2.76 vs par · 45) · defending -0.08/bd (+1.72 vs par · 39)

By vulnerability: vulnerable +0.44/bd (-0.67 vs par · 42) · not vulnerable -0.75/bd (-0.69 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.OcylokE.Bahnikova – P.BahnikOpen14-21.2-1.51-0.29
Round 3D.OcylokA.Klups – A.FoltynClosed14+9.3+0.66+1.86
Round 5D.OcylokE.Ozan – T.AlperOpen14-3.6-0.26-2.07
Round 6D.OcylokS.Olsen – K.Martensen-LarsenClosed14-7.2-0.51-0.79
Round 7A.SarniakM.Janeczek – A.BunikowskiOpen14+9.7+0.69-0.86
Round 8A.SarniakJ.Sikora – M.SikoraClosed14+0.2+0.01-1.93

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
+11.3Round 7BUNIO133♠x♦2=+11
+8.2Round 5TURQUOISE136♦♠3-1+13
+5.4Round 3REBID23NT♠J+2+1
+4.7Round 6NORDIC FOURS185♥♠J-1+5
+4.7Round 7BUNIO123NT♣6=+7
+4.6Round 6NORDIC FOURS273NT♠K+1+0
+4.6Round 8DRONKA183NT♠5-3+7
+4.5Round 6NORDIC FOURS262♥♦6+2+10
+4.3Round 3REBID105♣♦2-1+6
+4.0Round 1BAHNICI44♠♥2-2+8
+3.9Round 1BAHNICI74♠♦J+2+13
+3.4Round 5TURQUOISE43♠x♥A-1-14
+3.2Round 6NORDIC FOURS165♥♣T=+0
+3.1Round 7BUNIO144♦♠K-2+0
+3.1Round 8DRONKA213♣♥2=+0
+2.9Round 5TURQUOISE32♠♣9+1+0
+2.6Round 3REBID63NT♦7+1+16
+2.3Round 6NORDIC FOURS224♥♣J-1+5
+2.2Round 5TURQUOISE14♠x♥6-1-1
+2.0Round 5TURQUOISE124♥♣6+2+1
+1.9Round 5TURQUOISE113NT♦8+2+0
+1.9Round 8DRONKA175♥x♠4-2+0
+1.8Round 6NORDIC FOURS174♥♣K=+3
+1.3Round 6NORDIC FOURS212♣♦6=+0
+1.2Round 8DRONKA224♠♦A-3-3
+1.0Round 3REBID43♠♦K-1+11
+1.0Round 3REBID53♥♣A=+0
+1.0Round 8DRONKA264♥♦3=+0
+0.9Round 1BAHNICI33♣♦A-1+7
+0.9Round 6NORDIC FOURS234♠♦T+1+0
+0.9Round 8DRONKA243NT♣T+2+0
+0.9Round 8DRONKA256♠x♦K-5+0
+0.8Round 7BUNIO24♠♦8+1+0
+0.8Round 7BUNIO61NT♣2+2+1
+0.7Round 3REBID14♥♣A=+0
+0.7Round 3REBID72♠♣2+1+0
+0.7Round 5TURQUOISE91NT♣3-1+2
+0.6Round 1BAHNICI91NT♠J-2-1
+0.5Round 1BAHNICI83NT♣3+1+0
+0.5Round 6NORDIC FOURS193♥♠A-2+0
+0.3Round 5TURQUOISE144♥♦6+1+0
+0.0Round 3REBID93♣♥A+2-6
-0.0Round 7BUNIO82♥♦T-1+2
-0.1Round 3REBID123NT♦4+1-13
-0.2Round 3REBID86♠♦9+1+11
-0.2Round 7BUNIO34♠♥Q+1+0
-0.2Round 7BUNIO75♦♠K=-1
-0.2Round 7BUNIO91NT♥7+2-10
-0.3Round 3REBID114♥♠7+1+0
-0.3Round 3REBID134♠♥8+1+0
-0.4Round 1BAHNICI64♦♥A-2-1
-0.6Round 7BUNIO103♠♥A-1-6
-0.7Round 8DRONKA154♥♠7+1-1
-1.1Round 1BAHNICI143NT♥Q+1+1
-1.4Round 8DRONKA281NT♣7+1-1
-1.5Round 1BAHNICI123♥♣2-1-5
-1.5Round 7BUNIO14NT♥Q+1+0
-1.6Round 5TURQUOISE65♥♥3+1-1
-1.7Round 8DRONKA202♥♦A=+0
-1.7Round 8DRONKA271NT♦5+2-7
-2.2Round 1BAHNICI14♥♦Q+2-2
-2.2Round 3REBID34♠♦8+2-11
-2.2Round 8DRONKA232♠♥4-1-12
-2.3Round 1BAHNICI102♣♥2=-11
-2.4Round 5TURQUOISE51NT♥Q=-5
-2.4Round 5TURQUOISE102♠♣5=-6
-2.4Round 7BUNIO113♥♣5=+0
-2.5Round 1BAHNICI132NT♥Q=+1
-2.6Round 6NORDIC FOURS203NT♠5=+1
-2.7Round 7BUNIO42NT♥K+2-10
-2.8Round 8DRONKA193♠♥2=+0
-2.9Round 8DRONKA163NT♠K-1-10
-3.2Round 7BUNIO54♠♥9-3-6
-3.3Round 3REBID144♥♠3=+11
-3.8Round 5TURQUOISE23NT♦6+2-1
-3.8Round 6NORDIC FOURS153NT♠J-3-6
-4.1Round 6NORDIC FOURS283NT♣2-2-6
-5.0Round 1BAHNICI53NT♥9+2+0
-6.5Round 6NORDIC FOURS245♣x♦T-2-9
-6.6Round 1BAHNICI23NT♠7-1-10
-6.7Round 5TURQUOISE86♥♠2=+0
-8.3Round 5TURQUOISE75♥♥J-2-17
-9.5Round 1BAHNICI114♥♦A+1-4
-14.0Round 6NORDIC FOURS256♦x♥3-3-14