WITTENBECK Pawel · JULIAN MIGLANC

233rank
+26.3Butler · 112 bds
+0.23per board
±4.5swing
-0.21vs par /bd · #415/675
+0.68adjusted /bd
Butler per round: -23.8 38.6 3.6 -2.3 2.1 -4.2 12.6 -0.3by round

vs par split: bidding +0.43 · play -0.62

Strength of schedule: opponents averaged +0.44/bd (a tough draw) → opponent-adjusted +0.68/bd

Card play — on target: opening leads 76.9% #305 of 675 · declarer play 80.0% #239 of 675 · defence 81.5% #514 of 675

Bidding activity — not a pass: 43.8% #293 of 675 (130/297)

Card play by contract type — on target
vs NTvs a suit
Opening leads90.0% (10)68.8% (16)
Declarer play64.3% (14)90.5% (21)
Defence70.0% (20)88.2% (34)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 66.7% (6) · ♦ 60.0% (5) · ♣ 80.0% (10)

vs par by strain: NT -1.18 (40) · a suit +0.37 (71)

vs par by level: part-score -0.69 (36) · game +0.06 (68) · slam +0.00 (7)

By role: declaring +0.95/bd (-2.10 vs par · 57) · defending -0.50/bd (+1.75 vs par · 55)

By vulnerability: vulnerable +0.52/bd (+0.05 vs par · 56) · not vulnerable -0.05/bd (-0.48 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.IlczukQ.Robert – P.FranceschettiClosed14-23.8-1.70-1.29
Round 2P.IlczukS.Messika – O.BessisClosed14+38.6+2.76-0.21
Round 3P.IlczukP.Bizon – P.GawrysOpen14+3.6+0.26-0.07
Round 4P.IlczukK.Anklesaria – D.FilipowiczClosed14-2.3-0.16+0.50
Round 5P.IlczukM.Herwich – J.HalatOpen14+2.1+0.15-1.14
Round 6P.IlczukB.Nab – V.KiljanClosed14-4.2-0.30+1.21
Round 7P.IlczukJ.Rombaut – L.RombautClosed14+12.6+0.90+0.71
Round 8P.IlczukF.Kolesnik – E.WoldOpen14-0.3-0.02-1.43

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
+10.5Round 4MAVERICKS285♥x♣J-4+12
+10.3Round 8SIMSON166♥♣K=+0
+9.3Round 5MESCO 2 BYTOM113NT♥J-3+11
+9.3Round 7WOLFSON26♣♠J=+0
+8.9Round 1ALLARD24♥♠K+1+0
+8.8Round 3ALTERIS NUCLEAR23NT♥6=+3
+8.4Round 2LOSS265♣♥6=+0
+7.9Round 2LOSS204NT♦5+1+0
+7.8Round 5MESCO 2 BYTOM63NT♣K-1+11
+7.5Round 2LOSS227♣♦6=-2
+6.6Round 2LOSS195♣x♦K=+4
+6.4Round 5MESCO 2 BYTOM123NT♥2=+0
+5.9Round 3ALTERIS NUCLEAR73NTx♦4-1+7
+5.3Round 7WOLFSON62♥♠J-2+6
+5.0Round 6TEAMNL OPEN212♣♦K+1+6
+4.6Round 4MAVERICKS203NT♣Q-1+6
+4.4Round 6TEAMNL OPEN154♠♣2=+11
+4.3Round 5MESCO 2 BYTOM102♥♣K=+0
+4.3Round 7WOLFSON43♥♠A=+12
+4.0Round 3ALTERIS NUCLEAR44♥♠K-1+6
+3.9Round 1ALLARD53NT♠2-1+5
+3.8Round 1ALLARD64♥x♠3-1+0
+3.8Round 2LOSS173NT♠J+1+0
+3.8Round 5MESCO 2 BYTOM94♠♣A-1+5
+3.8Round 7WOLFSON84♦♣6-2+6
+3.8Round 8SIMSON152♠♥3-1+4
+3.5Round 8SIMSON203NT♣9+3+1
+3.3Round 2LOSS242♣♠2-2+5
+3.0Round 8SIMSON214♠♥6=+3
+2.8Round 3ALTERIS NUCLEAR53NT♠4=-1
+2.8Round 7WOLFSON144♥♠Q+1+0
+2.7Round 4MAVERICKS153NT♥Q+2+1
+2.6Round 3ALTERIS NUCLEAR93NT♣9-3+10
+2.6Round 6TEAMNL OPEN243NT♦2=+0
+2.5Round 4MAVERICKS244♠♣8-1+10
+2.3Round 4MAVERICKS223♠♣7-1+4
+2.1Round 1ALLARD84♠♥8-1+5
+2.1Round 7WOLFSON91NT♥2-1-2
+2.0Round 2LOSS162♥♣A+1+6
+1.8Round 6TEAMNL OPEN281NT♣A-2-1
+1.7Round 2LOSS235♦♥A+1-10
+1.6Round 2LOSS181NT♠3=+0
+1.4Round 2LOSS273♥♠A-3+0
+1.4Round 3ALTERIS NUCLEAR144♥♦A=+3
+1.4Round 8SIMSON252♥♦9=+0
+1.2Round 7WOLFSON34♠♦J-1-2
+1.0Round 3ALTERIS NUCLEAR13NT♦7=+0
+0.8Round 4MAVERICKS184♠♥K+2+12
+0.8Round 4MAVERICKS273NT♠4=+0
+0.7Round 6TEAMNL OPEN193NT♠8+2+1
+0.7Round 6TEAMNL OPEN223NT♥3+2+0
+0.5Round 2LOSS283NT♣9=+1
+0.4Round 8SIMSON26Adj.♥8-3
+0.3Round 2LOSS255♥♦5=+0
+0.3Round 3ALTERIS NUCLEAR124♦♥K-1+4
+0.3Round 4MAVERICKS193♦♣6+2-10
+0.2Round 5MESCO 2 BYTOM133♦♣J+1+0
+0.2Round 6TEAMNL OPEN233NT♣K+1+1
+0.2Round 8SIMSON232♠♣J+2+1
+0.1Round 8SIMSON244♠♥9=-1
-0.1Round 1ALLARD102♥♠5+2-10
-0.1Round 5MESCO 2 BYTOM83♥♠Q=+0
-0.2Round 7WOLFSON14♠♣A+1+0
-0.3Round 2LOSS153NT♠3=-1
-0.5Round 5MESCO 2 BYTOM13NT♣J=+1
-0.6Round 5MESCO 2 BYTOM34♥♦Q+1+0
-0.7Round 7WOLFSON52♠♠6=-1
-1.0Round 1ALLARD114♠♣J=+1
-1.0Round 3ALTERIS NUCLEAR101NT♠A-2-9
-1.2Round 3ALTERIS NUCLEAR33NT♦K+1-11
-1.4Round 4MAVERICKS163NT♥5+1+0
-1.6Round 6TEAMNL OPEN263♣♥5=-9
-1.7Round 7WOLFSON113♦♥A+2-1
-1.8Round 3ALTERIS NUCLEAR83♠♣K-2+0
-1.8Round 6TEAMNL OPEN201♠♥8+2+10
-1.9Round 1ALLARD124♥♦K=+0
-2.1Round 1ALLARD46♠♦5+1+13
-2.1Round 3ALTERIS NUCLEAR133♥♠K-1-5
-2.1Round 6TEAMNL OPEN275♦♥6+1-11
-2.1Round 8SIMSON224♠♦T=+0
-2.3Round 7WOLFSON103♦♣J+2-10
-2.5Round 1ALLARD142♠♦8=+0
-2.5Round 6TEAMNL OPEN184♥♣Q=+11
-2.7Round 7WOLFSON132♥♣K+2+1
-2.9Round 7WOLFSON123NT♥4+1+0
-2.9Round 8SIMSON195♦♠2-1-5
-3.1Round 6TEAMNL OPEN252NT♥3-2-6
-3.1Round 8SIMSON174♥x♥8-2-11
-3.1Round 8SIMSON182NT♣9=+0
-3.2Round 4MAVERICKS252♠♥6+2-1
-3.4Round 5MESCO 2 BYTOM75♦♥3+1-13
-3.6Round 5MESCO 2 BYTOM54♥x♣Q-1+0
-3.8Round 4MAVERICKS213♣♣6-3-6
-3.8Round 6TEAMNL OPEN175♠x♣A-2+0
-3.9Round 1ALLARD94♠x♠7-3+0
-4.0Round 4MAVERICKS262♠♦6+1-10
-4.5Round 8SIMSON273NT♦T-2-9
-4.7Round 6TEAMNL OPEN164♥♠2+1+4
-5.3Round 1ALLARD33NT♠8=-10
-5.6Round 5MESCO 2 BYTOM23NT♣Q-1-10
-5.7Round 1ALLARD133NT♣J+1-10
-5.7Round 7WOLFSON74♥♠K=+1
-5.9Round 5MESCO 2 BYTOM43NT♣2-1-12
-6.0Round 4MAVERICKS176NT♥6-1-11
-6.1Round 2LOSS213NT♠5=-6
-7.3Round 8SIMSON287♠♦7=+0
-7.4Round 3ALTERIS NUCLEAR64♠♦K=-8
-8.4Round 4MAVERICKS233NT♦J=+0
-9.1Round 1ALLARD13NT♠5=-7
-9.7Round 3ALTERIS NUCLEAR117♣♠9=+0
-10.0Round 5MESCO 2 BYTOM142♦x♦6-4-9
-10.9Round 1ALLARD74♠x♣7=-5