SZCZEPANSKI Radoslaw · ESKOM WARSZAWA

50rank
-35.5Butler · 90 bds
-0.39per board
±4.0swing
-0.02vs par /bd · #33/66
-0.24adjusted /bd
Butler per round: -4.9 5.7 6.5 -6 -2.4 3.5 -36.2 -6 4.3by round

vs par split: bidding -0.28 · play +0.26

Strength of schedule: opponents averaged +0.16/bd (a tough draw) → opponent-adjusted -0.24/bd

Card play — on target: opening leads 83.3% #31 of 66 · declarer play 88.9% #6 of 66 · defence 93.5% #9 of 66

Bidding activity — not a pass: 44.2% #31 of 66 (107/242)

Card play by contract type — on target
vs NTvs a suit
Opening leads87.5% (8)81.2% (16)
Declarer play77.8% (9)94.4% (18)
Defence87.5% (16)96.7% (30)

Opening leads by suit led: ♠ 75.0% (8) · ♥ 77.8% (9) · ♦ 100.0% (4) · ♣ 100.0% (3)

vs par by strain: NT +1.81 (27) · a suit -0.81 (63)

vs par by level: part-score +0.30 (33) · game +0.09 (53) · slam -4.25 (4)

By role: declaring -0.68/bd (-2.84 vs par · 44) · defending -0.12/bd (+2.67 vs par · 46)

By vulnerability: vulnerable -0.03/bd (+0.33 vs par · 45) · not vulnerable -0.76/bd (-0.38 vs par · 45)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.WrobelO.Stanicic – M.PilipovicClosed10-4.9-0.49+0.00
Round 2M.WrobelT.Garvey – A.MesburClosed10+5.7+0.57+2.80
Round 4M.WrobelI.Dewasme – D.KurganClosed10+6.5+0.65+0.40
Round 5M.WrobelH.Caspersen – S.CaspersenClosed10-6.0-0.60+0.30
Round 7M.WrobelD.Stuurman – R.PhilipsenClosed10-2.4-0.24-3.70
Round 8M.WrobelB.Gierulski – J.SkrzypczakClosed10+3.5+0.35+2.90
Round 9M.WrobelP.Zatorski – R.PachtmanClosed10-36.2-3.62-6.50
Round 10A.MajcherJ.Ringseth – S.SimonsenClosed10-6.0-0.60+2.50
Round 11M.WrobelM.Klukowski – J.KalitaClosed10+4.3+0.43+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
+13.0Round 8BRIDGESCANNER206♦♥6-2+13
+9.4Round 4BRUSSELS BRIDGE CLUB23NT♣2+1+4
+9.3Round 4BRUSSELS BRIDGE CLUB13NT♦7+1+7
+6.7Round 11BRIDGE CONTACT CLUB294♥x♠Q=+14
+5.4Round 2IRISH CHAMPIONS202NT♠K-1+6
+5.2Round 2IRISH CHAMPIONS124♥♠J-2+8
+5.1Round 10STUDENTENES BK TRONDHEIM173NT♠T-1+5
+4.5Round 9BRIDGE ADDAURA ASD44♠♣8+1-13
+4.5Round 11BRIDGE CONTACT CLUB283NT♥7-4+3
+4.0Round 1JT244♥♠9-1+6
+3.8Round 7LOMBARD52♠♦8=-1
+3.8Round 10STUDENTENES BK TRONDHEIM112♠♠6=+5
+3.6Round 1JT271NT♥5-3+4
+3.6Round 5PHARMASERVICE173NT♠2-1+4
+3.5Round 11BRIDGE CONTACT CLUB221NT♥3=+2
+3.3Round 11BRIDGE CONTACT CLUB232NT♠T-1+6
+3.0Round 2IRISH CHAMPIONS174♥♦9+2+11
+3.0Round 9BRIDGE ADDAURA ASD104♠♦2-1+1
+2.5Round 4BRUSSELS BRIDGE CLUB72♠♥4-1+0
+2.5Round 8BRIDGESCANNER114♥♦K-1+5
+2.3Round 1JT224♠♣K+1+0
+2.1Round 5PHARMASERVICE155♦♥A=+0
+1.8Round 2IRISH CHAMPIONS142♠♥K-1+3
+1.5Round 10STUDENTENES BK TRONDHEIM124♦♥2-1+5
+1.3Round 2IRISH CHAMPIONS152NT♣9=-1
+1.3Round 10STUDENTENES BK TRONDHEIM204♥♦K+1+13
+1.1Round 2IRISH CHAMPIONS135♦♥A=+0
+0.9Round 5PHARMASERVICE192♥♠T+1+1
+0.6Round 8BRIDGESCANNER183♥♠Q+1+6
+0.5Round 5PHARMASERVICE164♠♣Q+2-11
+0.5Round 8BRIDGESCANNER154♠♣9+1+0
+0.5Round 9BRIDGE ADDAURA ASD33♥♥A-2-1
+0.4Round 7LOMBARD84♥♣Q=+0
+0.4Round 10STUDENTENES BK TRONDHEIM153NT♠J+2+13
+0.3Round 1JT262♥♥5-2-5
+0.3Round 8BRIDGESCANNER173NT♥3+2+10
+0.2Round 4BRUSSELS BRIDGE CLUB102♥♠Q+1+10
+0.2Round 11BRIDGE CONTACT CLUB302♥♠7-1-1
+0.1Round 2IRISH CHAMPIONS191NT♠2+2+7
+0.1Round 4BRUSSELS BRIDGE CLUB42♦♥5+1+0
+0.1Round 7LOMBARD24♠♣J+1-11
-0.0Round 7LOMBARD76♥♦K+1-13
-0.1Round 5PHARMASERVICE183NT♥5+2+10
-0.1Round 7LOMBARD64♠♣7+1+0
-0.1Round 11BRIDGE CONTACT CLUB274♠♣Q=+0
-0.3Round 7LOMBARD91NT♦J+1-9
-0.4Round 5PHARMASERVICE144♥♣7-1-4
-0.5Round 4BRUSSELS BRIDGE CLUB33NT♣7=-1
-0.5Round 7LOMBARD103NT♥A=+0
-0.6Round 8BRIDGESCANNER131NT♠2+1+0
-0.8Round 11BRIDGE CONTACT CLUB255♦♥J=+0
-0.9Round 7LOMBARD34♥♦K+2-1
-1.0Round 1JT214♥♦8-2+0
-1.0Round 1JT294♠♥Q+2+12
-1.0Round 10STUDENTENES BK TRONDHEIM144♥♦8=+0
-1.2Round 1JT253♠♥A-1-5
-1.4Round 4BRUSSELS BRIDGE CLUB84♠♥K=+0
-1.5Round 1JT231NT♠K-1+2
-1.7Round 10STUDENTENES BK TRONDHEIM193♠♣4+1+6
-1.8Round 5PHARMASERVICE201NT♥7+3+2
-1.9Round 4BRUSSELS BRIDGE CLUB64♠♣K=+0
-2.0Round 9BRIDGE ADDAURA ASD83♠♥A+2-6
-2.1Round 5PHARMASERVICE123♠♦A=+0
-2.1Round 8BRIDGESCANNER194♥♥9=+0
-2.2Round 7LOMBARD14♠♣J-3-2
-2.2Round 10STUDENTENES BK TRONDHEIM133NT♥2+1+1
-2.6Round 8BRIDGESCANNER124♠♣5=-1
-2.7Round 7LOMBARD43NT♣8+2+0
-3.4Round 8BRIDGESCANNER144♠♦7-3-1
-3.4Round 11BRIDGE CONTACT CLUB245♣x♥K-2-5
-3.7Round 2IRISH CHAMPIONS112♥♣A-3+6
-3.7Round 5PHARMASERVICE131NT♣5=+2
-3.8Round 11BRIDGE CONTACT CLUB264♥x♥A-1-2
-3.9Round 2IRISH CHAMPIONS162♠♣K=-12
-4.6Round 2IRISH CHAMPIONS184♥♠K+1+0
-4.7Round 8BRIDGESCANNER163NT♦T=-3
-4.7Round 9BRIDGE ADDAURA ASD54♠♦7-2-11
-4.9Round 1JT283NT♣2+1-14
-5.0Round 5PHARMASERVICE113♠♣4=-1
-5.3Round 4BRUSSELS BRIDGE CLUB55♥♠8-1-9
-5.3Round 9BRIDGE ADDAURA ASD92NT♣T=-1
-5.5Round 1JT2105♦♦Q=+0
-5.8Round 11BRIDGE CONTACT CLUB215♣♥2-1-6
-5.9Round 4BRUSSELS BRIDGE CLUB96♦♠5=-7
-6.5Round 9BRIDGE ADDAURA ASD72♠♣A-2-8
-6.5Round 10STUDENTENES BK TRONDHEIM164♣♦J-1-12
-6.7Round 10STUDENTENES BK TRONDHEIM184♠♥T=-11
-7.1Round 9BRIDGE ADDAURA ASD65♣♥A-1-6
-8.3Round 9BRIDGE ADDAURA ASD16♦♥A-1-10
-10.3Round 9BRIDGE ADDAURA ASD24NT♠6-1-10