CHMURSKI Bartosz · BRIDGE24PL B

140rank
-16.5Butler · 144 bds
-0.11per board
±4.9swing
+0.78vs par /bd · #27/227
-0.24adjusted /bd
Butler per round: 15.4 -7.7 -32.9 -24.6 42.6 17.3 -1.4 -3.6 28.5 -8.3 -28.5 -13.3by round

vs par split: bidding +0.85 · play -0.07

Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted -0.24/bd

Card play — on target: opening leads 75.0% #167 of 227 · declarer play 72.2% #156 of 227 · defence 81.2% #154 of 227

Bidding activity — not a pass: 31.6% #222 of 227 (127/402)

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (14)84.6% (26)
Declarer play80.0% (10)69.2% (26)
Defence86.7% (30)78.0% (50)

Opening leads by suit led: ♠ 76.9% (13) · ♥ 77.8% (9) · ♦ 90.0% (10) · ♣ 50.0% (8)

vs par by strain: NT -0.58 (48) · a suit +1.46 (96)

vs par by level: part-score +0.97 (62) · game +0.07 (75) · slam +6.71 (7)

By role: declaring -0.55/bd (-0.78 vs par · 64) · defending +0.23/bd (+2.02 vs par · 80)

By vulnerability: vulnerable -0.59/bd (-0.46 vs par · 72) · not vulnerable +0.36/bd (+2.01 vs par · 72)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1I.ChalupecL.Cuneo – A.CarlettiOpen12+15.4+1.28+0.58
Round 2I.ChalupecK.Mak – H.ShiOpen12-7.7-0.64-0.58
Round 3I.ChalupecX.Friesen – R.GoorOpen12-32.9-2.74+0.00
Round 4I.ChalupecA.Lengy – P.SaadaClosed12-24.6-2.05-0.50
Round 5I.ChalupecP.Kardasinski – L.SuflidaClosed12+42.6+3.55+5.25
Round 6I.ChalupecH.Kwon – J.LiuClosed12+17.3+1.44+4.08
Round 7M.MichalowskiS.Levinson – N.KvangravenClosed12-1.4-0.12+1.33
Round 8M.MichalowskiC.Bakke – B.BrogelandOpen12-3.6-0.30-0.17
Round 9I.ChalupecD.Hsieh – L.ChenOpen12+28.5+2.38+2.00
Round 10I.ChalupecL.Bonin – T.GuichetClosed12-8.3-0.69-1.67
Round 11I.ChalupecI.Natt – S.NattOpen12-28.5-2.38-1.33
Round 12M.MichalowskiT.Zaleski – M.NazarkoOpen12-13.3-1.11+0.33

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
+14.3Round 5FLEUR DE LYS34♠x♣3-4+16
+12.6Round 1MARINI SANREMO36♠♣K-1+14
+12.5Round 5FLEUR DE LYS62♠x♥A-3+12
+12.4Round 2TIANYU135♣x♠A=+11
+11.8Round 8GILLIS136NT♥T+1+13
+11.4Round 6HOVE196♣♦7-2+13
+10.1Round 10YOUNG CLOCLO156♠♣J-3+11
+9.8Round 1MARINI SANREMO14♥♣2-1+11
+9.1Round 7SCORWAY16♥♦A-1+11
+8.0Round 6HOVE133♥♠A+2+7
+7.8Round 9APEX CLUB124♠♣5+1+0
+7.7Round 9APEX CLUB104♥♦K+1+0
+6.1Round 4OGAMA203NT♣3-1+12
+5.7Round 12FMO MICHALOWO224♠x♥3-1+12
+5.5Round 5FLEUR DE LYS25♦♠A=+10
+5.4Round 5FLEUR DE LYS113♦♠A+1+7
+5.1Round 12FMO MICHALOWO184♠♣A-1+10
+4.7Round 7SCORWAY33NT♠3-2+7
+4.7Round 9APEX CLUB113♥♦Q-2+8
+4.4Round 5FLEUR DE LYS42♠♣A=+5
+4.2Round 2TIANYU193♣♥K-2+7
+4.2Round 5FLEUR DE LYS73♣♠Q-2+3
+3.9Round 11IMP MACHINE103♥♥2-2+2
+3.5Round 7SCORWAY104♠♠A+1+0
+3.5Round 12FMO MICHALOWO163♠♥3-1+6
+3.3Round 4OGAMA152♠♠3=+11
+3.3Round 11IMP MACHINE113♥♣9-2+5
+3.0Round 6HOVE143NT♥7=+0
+3.0Round 6HOVE233♦♥A=+6
+2.7Round 8GILLIS184♠♦K-1+5
+2.6Round 2TIANYU143NT♠Q-1+4
+2.6Round 11IMP MACHINE25♣♠K-1+5
+2.4Round 7SCORWAY74♥♦Q+2+13
+2.3Round 7SCORWAY93NT♥7-2+8
+2.3Round 9APEX CLUB13♥♠7=+1
+2.2Round 9APEX CLUB35♦♥3-1+6
+2.1Round 5FLEUR DE LYS103♠♦A=+7
+2.0Round 1MARINI SANREMO24♥♠6-1+5
+2.0Round 9APEX CLUB43♥♣6=+8
+2.0Round 9APEX CLUB53♥♦7-1+5
+2.0Round 9APEX CLUB83NT♠K=-1
+2.0Round 10YOUNG CLOCLO184♠♥5-2+5
+1.8Round 4OGAMA191NT♦2+1+1
+1.7Round 10YOUNG CLOCLO175♠♣K=+4
+1.6Round 1MARINI SANREMO63♦♣5+1+10
+1.5Round 1MARINI SANREMO52NT♣7-1-2
+1.5Round 8GILLIS213NT♦3-1+6
+1.5Round 9APEX CLUB25♥♦T=+0
+1.3Round 6HOVE242♣♦K=+5
+1.2Round 4OGAMA222♠♦3=+6
+1.1Round 10YOUNG CLOCLO223NT♣4+3+2
+1.0Round 6HOVE211NT♦T+2+6
+1.0Round 12FMO MICHALOWO191NT♥7=-1
+0.8Round 3DUTCH JUNIORS22NT♥6-1+1
+0.6Round 3DUTCH JUNIORS84♠♦7=-1
+0.5Round 4OGAMA231NT♥2+1+0
+0.4Round 8GILLIS143NT♠5=+0
+0.3Round 5FLEUR DE LYS123NT♠8+1+1
+0.3Round 6HOVE173NT♦6+3+11
+0.2Round 10YOUNG CLOCLO244♥♣6+1+0
+0.1Round 4OGAMA173NT♠2=-2
-0.0Round 9APEX CLUB62♥♠Q+2+1
-0.1Round 6HOVE204♥♠9+1+0
-0.2Round 3DUTCH JUNIORS42♥♣3-2+9
-0.3Round 5FLEUR DE LYS54♥♣A=+0
-0.3Round 6HOVE152NT♠6-1-3
-0.3Round 7SCORWAY121NT♣3+1-5
-0.3Round 9APEX CLUB75♣♦3=+2
-0.4Round 1MARINI SANREMO43♥♦2=-10
-0.4Round 1MARINI SANREMO84♥♠5+2+11
-0.4Round 2TIANYU213NT♥5+2-13
-0.4Round 11IMP MACHINE13♠♣A-2+7
-0.5Round 2TIANYU222♠♦4=+0
-0.5Round 5FLEUR DE LYS91NT♠4+1+10
-0.5Round 6HOVE184♥♦6-1-6
-0.6Round 1MARINI SANREMO113NT♥T+1+0
-0.6Round 8GILLIS242♣♠5=-1
-0.7Round 1MARINI SANREMO102♠♠2+1-10
-0.8Round 3DUTCH JUNIORS33NT♣6+2+12
-0.8Round 10YOUNG CLOCLO145♥x♠A-2+0
-0.9Round 1MARINI SANREMO74♠♥A=-9
-0.9Round 2TIANYU184♥♠3-1+5
-1.0Round 7SCORWAY41NT♦A-1-1
-1.0Round 7SCORWAY113NT♠5=+0
-1.1Round 8GILLIS153NT♦5+3-1
-1.2Round 3DUTCH JUNIORS52♠♥J-2+6
-1.2Round 3DUTCH JUNIORS63NT♥6=+0
-1.2Round 3DUTCH JUNIORS74♠♥6=+0
-1.2Round 8GILLIS164♠♣9+1-1
-1.2Round 11IMP MACHINE63NT♣7-1+6
-1.2Round 11IMP MACHINE84♣♠T-2+0
-1.3Round 2TIANYU242♦♥K+2+0
-1.3Round 6HOVE162♠♥T-1+2
-1.7Round 10YOUNG CLOCLO232♥♠6=-6
-1.8Round 3DUTCH JUNIORS114♥♠Q+2-1
-1.8Round 10YOUNG CLOCLO132♠♦A-1+0
-1.9Round 4OGAMA182♥♠A=-5
-1.9Round 8GILLIS221NT♠7+2-1
-2.0Round 12FMO MICHALOWO141NT♥5=+0
-2.1Round 12FMO MICHALOWO173NT♥5-3-6
-2.2Round 8GILLIS173NT♠J+4-10
-2.2Round 11IMP MACHINE92♥♦A-2+5
-2.3Round 10YOUNG CLOCLO161NT♦Q-1-4
-2.4Round 2TIANYU171NT♦4-4-3
-2.4Round 5FLEUR DE LYS82♥♦T+1-1
-2.6Round 3DUTCH JUNIORS13NT♥T=+1
-2.6Round 12FMO MICHALOWO132♥♣K+2-1
-2.8Round 2TIANYU161♦♥Q+2+0
-2.8Round 12FMO MICHALOWO235♥♠3+1-1
-2.9Round 4OGAMA144♥♠K=+0
-2.9Round 5FLEUR DE LYS11NT♦2=-7
-3.2Round 1MARINI SANREMO93NT♥Q-2-6
-3.2Round 8GILLIS191NT♦J=-5
-3.3Round 7SCORWAY82♠♥3+1-6
-3.4Round 9APEX CLUB92♠♠J+2-6
-3.5Round 2TIANYU232♠♠K-1-5
-3.6Round 8GILLIS233NT♣K-2-7
-3.8Round 11IMP MACHINE35♦x♥6-1-6
-4.0Round 12FMO MICHALOWO216♥♣A=+0
-4.1Round 11IMP MACHINE73♥♣A-2-3
-4.2Round 2TIANYU154♠♦2=-1
-4.2Round 3DUTCH JUNIORS94♠♦A+1+0
-4.2Round 7SCORWAY61NT♣4+2-2
-4.2Round 12FMO MICHALOWO204♣♦7+2-1
-4.6Round 4OGAMA214♠♠2=+0
-4.8Round 12FMO MICHALOWO152♠♥T-1-6
-5.1Round 10YOUNG CLOCLO204♠♦T-1-6
-5.1Round 11IMP MACHINE43NT♥T=-10
-5.8Round 10YOUNG CLOCLO194♠♥6-1-14
-5.9Round 1MARINI SANREMO124♠♥2=-7
-5.9Round 10YOUNG CLOCLO214♠♥3-1-12
-6.1Round 12FMO MICHALOWO243NT♥T+1-8
-6.2Round 8GILLIS203NT♠6=+0
-6.6Round 4OGAMA165♣♠5+1-14
-6.6Round 7SCORWAY54♠♥A=-7
-7.0Round 4OGAMA133NT♦A=+0
-7.0Round 7SCORWAY22♣x♠Q-2-2
-7.8Round 11IMP MACHINE54♠♣A=-11
-8.5Round 6HOVE225♦x♠6-5+8
-9.7Round 3DUTCH JUNIORS126♥♠T-1-15
-10.9Round 2TIANYU204♥♣K-1-12
-11.4Round 3DUTCH JUNIORS102♦♣A+2-12
-12.5Round 11IMP MACHINE123NTx♥6-3-16
-14.6Round 4OGAMA243NTx♣J-5-15