WROBEL Michal · FUNDACJA ESKOM

38rank
+56.8Butler · 80 bds
+0.71per board
±4.3swing
+0.51vs par /bd · #105/428
+0.93adjusted /bd
Butler per round: 29.3 -16.1 9.3 -7.3 1.5 19.6 -4.6 25.1by round

vs par split: bidding +0.26 · play +0.25

Strength of schedule: opponents averaged +0.22/bd (a tough draw) → opponent-adjusted +0.93/bd

Card play — on target: opening leads 86.4% #138 of 428 · declarer play 95.7% #6 of 428 · defence 90.2% #54 of 428

Bidding activity — not a pass: 48.4% #76 of 428 (108/223)

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)88.2% (17)
Declarer play100.0% (3)95.0% (20)
Defence77.8% (9)93.8% (32)

Opening leads by suit led: ♠ 85.7% (7) · ♥ 100.0% (1) · ♦ 100.0% (6) · ♣ 75.0% (8)

vs par by strain: NT -2.74 (19) · a suit +1.52 (61)

vs par by level: part-score -0.46 (24) · game +1.26 (50) · slam -1.83 (6)

By role: declaring +0.08/bd (-2.90 vs par · 39) · defending +1.31/bd (+3.76 vs par · 41)

By vulnerability: vulnerable +0.50/bd (+0.28 vs par · 39) · not vulnerable +0.91/bd (+0.73 vs par · 41)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1N.SuszanowiczU.Epstein – A.HarelOpen10+29.3+2.93+0.10
Round 2A.MajcherM.Petrescu – M.GrigoriuOpen10-16.1-1.61-0.30
Round 3A.MajcherD.Cohen – J.EngelClosed10+9.3+0.93+1.40
Round 4A.MajcherD.Gold – A.BlackOpen10-7.3-0.73+0.40
Round 5A.MajcherP.Janiszewski – W.StrzemeckiClosed10+1.5+0.15-0.50
Round 7A.MajcherO.Saposnicov – G.RybnikovOpen10+19.6+1.96-1.00
Round 9A.MajcherH.Georgescu – A.NegoescuOpen10-4.6-0.46+0.10
Round 10A.MajcherJ.Stoeckli – F.StoeckliClosed10+25.1+2.51+3.90

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
+13.1Round 1MACCABI YAFO75♣x♣A-3+12
+11.6Round 10ZAEHRINGER46♠♦8-1+13
+9.4Round 3KALISH255♦♠Q-2+12
+8.0Round 1MACCABI YAFO54♥♦A-2+11
+7.3Round 7JUSTJUMP73♦x♠5-3+12
+7.2Round 7JUSTJUMP26♠♥Q+1-13
+5.9Round 10ZAEHRINGER24♥♠5+2+14
+5.8Round 10ZAEHRINGER64♠♥A=+0
+5.7Round 7JUSTJUMP105♥♣K-1+13
+5.5Round 7JUSTJUMP86♠♦Q+1-11
+5.3Round 9AMBRA283NT♦A-1+10
+4.9Round 1MACCABI YAFO95♥♠K=+0
+4.9Round 4TEAM BLACK86♥♥7=+0
+4.3Round 10ZAEHRINGER14♥♦J-3+6
+4.2Round 3KALISH214♥♠A-1+10
+4.2Round 3KALISH264♥♦Q+1+0
+4.0Round 5BRIDGE FOR BUSINESS154♠♦J-1+6
+3.9Round 2ROMANIA BACALU124♥♠J-2+8
+3.8Round 1MACCABI YAFO82♠♥8=+5
+3.4Round 5BRIDGE FOR BUSINESS144♦♠Q=+1
+3.1Round 1MACCABI YAFO13NT♥3=-11
+3.1Round 1MACCABI YAFO102NT♠2-1+5
+3.1Round 5BRIDGE FOR BUSINESS203NT♠K=-13
+3.0Round 10ZAEHRINGER83NT♠9-3+7
+2.7Round 3KALISH284♠♣3=+3
+2.6Round 4TEAM BLACK14♠♥5-2+5
+2.6Round 4TEAM BLACK54♥♣7-1+9
+2.6Round 9AMBRA253NT♦Q+1+0
+2.5Round 3KALISH272♠♥3+2+6
+2.4Round 2ROMANIA BACALU114♠♣5-1+10
+2.4Round 4TEAM BLACK102♠♥Q+1+0
+2.3Round 9AMBRA303♣♠Q+1+7
+2.1Round 1MACCABI YAFO33NT♣Q+1-1
+1.8Round 3KALISH304♠♥7=+0
+1.8Round 7JUSTJUMP52♠♦5+1+1
+1.8Round 10ZAEHRINGER102NT♠8-1+0
+1.6Round 9AMBRA274♥♣J-1-2
+1.5Round 2ROMANIA BACALU194♠♥T+1+0
+1.0Round 2ROMANIA BACALU172NT♠Q-2+5
+0.6Round 1MACCABI YAFO25♣x♣4-2-5
+0.6Round 7JUSTJUMP94♥♠5+1+0
+0.5Round 9AMBRA224♥♦2=+1
+0.4Round 5BRIDGE FOR BUSINESS193♥♠5=+1
+0.2Round 7JUSTJUMP14♠♥K=+0
-0.0Round 9AMBRA264♠♦Q=+1
-0.1Round 3KALISH223NT♥5+1+0
-0.2Round 2ROMANIA BACALU143NT♦K-1-4
-0.2Round 5BRIDGE FOR BUSINESS112♥♣Q-1-2
-0.6Round 5BRIDGE FOR BUSINESS134♠♣J+2+13
-0.7Round 10ZAEHRINGER33NT♦T+2+0
-0.8Round 5BRIDGE FOR BUSINESS166♥♦A=+0
-0.9Round 10ZAEHRINGER73♣♦Q=-6
-1.0Round 4TEAM BLACK25♣♠Q-1+9
-1.1Round 4TEAM BLACK95♣♥J=+7
-1.3Round 2ROMANIA BACALU183♥♦2+1-6
-1.5Round 10ZAEHRINGER54♠♥6+3+5
-1.7Round 5BRIDGE FOR BUSINESS171NT♦Q=-5
-1.9Round 3KALISH243♦♣K=+0
-2.1Round 7JUSTJUMP43♦♠J-1-1
-2.4Round 5BRIDGE FOR BUSINESS124♠♣A+1+0
-2.6Round 4TEAM BLACK46♥♠A=+0
-2.7Round 7JUSTJUMP35♥♠K-2-6
-2.9Round 9AMBRA292♠♥8-2-2
-3.1Round 2ROMANIA BACALU162♦♣3=+0
-3.6Round 1MACCABI YAFO63NT♥J-1-5
-3.7Round 5BRIDGE FOR BUSINESS183♠♥K-2-6
-3.9Round 7JUSTJUMP62NT♣4-2-5
-4.1Round 4TEAM BLACK33NT♥5-2-8
-4.2Round 10ZAEHRINGER95♣♥A=+0
-4.3Round 9AMBRA233♦x♥K-3-5
-4.3Round 9AMBRA244♠♠K=-3
-4.4Round 2ROMANIA BACALU203NT♥Q-1-6
-4.7Round 4TEAM BLACK64♠♦7-1-12
-5.3Round 3KALISH292♥♥3-1-6
-5.4Round 9AMBRA214♠♥5-1-6
-5.8Round 1MACCABI YAFO43♥♠2+1-10
-6.3Round 2ROMANIA BACALU133NT♥9=-10
-6.3Round 4TEAM BLACK74♥♦K-1-6
-8.2Round 3KALISH233NT♠2+1-11
-9.6Round 2ROMANIA BACALU154♥♦Q=+0