SZCZERCZAK Maciej · MAGIC

121rank
-105.1Butler · 112 bds
-0.94per board
±4.7swing
-1.64vs par /bd · #119/120
-1.16adjusted /bd
Butler per round: -10.6 -36.4 -0 8.4 -45.4 4 6.7 -31.8by round

vs par split: bidding -1.28 · play -0.46

Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted -1.16/bd

Card play — on target: opening leads 74.1% #112 of 120 · declarer play 69.2% #104 of 120 · defence 90.2% #34 of 120

Bidding activity — not a pass: 46.6% #24 of 120 (139/298)

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)75.0% (20)
Declarer play25.0% (4)77.3% (22)
Defence72.7% (11)95.0% (40)

Opening leads by suit led: ♠ 66.7% (9) · ♥ 85.7% (7) · ♦ 100.0% (3) · ♣ 62.5% (8)

vs par by strain: NT -1.25 (20) · a suit -1.84 (89)

vs par by level: part-score -0.67 (45) · game -2.31 (54) · slam -3.40 (10)

By role: declaring -1.59/bd (-4.76 vs par · 58) · defending -0.24/bd (+1.71 vs par · 51)

By vulnerability: vulnerable -1.09/bd (-1.79 vs par · 56) · not vulnerable -0.79/bd (-1.50 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1W.WalaA.Levy – M.AbecassisClosed14-10.6-0.76-3.86
Round 2W.WalaM.Bak – P.SienkiewiczClosed14-36.4-2.60-3.29
Round 5W.WalaJ.Sroda – A.HunkaClosed14-0.0-0.00-0.57
Round 6W.WalaZ.Yan – J.NieOpen14+8.4+0.60-0.86
Round 8W.WalaA.Bapat – R.GoenkaOpen14-45.4-3.24-2.71
Round 9W.WalaS.Kraszewski – J.VertumOpen14+4.0+0.29+1.21
Round 10W.WalaJ.Pietrusza – J.TokarzOpen14+6.7+0.48+1.71
Round 12W.WalaH.Bletz – S.BohnsackOpen14-31.8-2.27-4.79

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 1ZIMMERMANN106♥♠A-1+13
+9.3Round 1ZIMMERMANN115♣x♥A-2+12
+9.0Round 9KBS LEGIONOWO24♥♦5-1+12
+8.5Round 10LECH166♥♠Q=+13
+7.8Round 5HAMMER86NT♠6-3+15
+6.4Round 9KBS LEGIONOWO62♥♥7+4+13
+6.3Round 9KBS LEGIONOWO7Pass+12
+4.8Round 1ZIMMERMANN24♠♥A+1-4
+4.7Round 10LECH174♠♦6+2+11
+4.0Round 5HAMMER53♥♣4=+1
+4.0Round 6BEIJING GLOBAL264♠♥2=+0
+3.8Round 5HAMMER74♠♦J+1-10
+3.7Round 12MUNICH PLUS166♣♥K=-1
+3.6Round 2RSB RACIBORZ222♠♥T+2+13
+3.6Round 6BEIJING GLOBAL231♥x♣A-1+3
+3.3Round 2RSB RACIBORZ182♥♥3=+1
+3.3Round 6BEIJING GLOBAL152♥♣K+1+6
+3.3Round 10LECH202♠♥3+1+7
+3.2Round 2RSB RACIBORZ193NT♠2-3+11
+2.9Round 8OMEGA272♠♣T-1+4
+2.8Round 10LECH281NT♣T-1+1
+2.7Round 1ZIMMERMANN136♦♥A+1-13
+2.6Round 9KBS LEGIONOWO53♥♦A-1+5
+2.4Round 2RSB RACIBORZ152♥♦K+1+0
+2.4Round 9KBS LEGIONOWO83NT♥A-1+5
+2.3Round 6BEIJING GLOBAL284♠♣K+2-11
+2.3Round 10LECH193♥♦9-1+5
+1.8Round 6BEIJING GLOBAL174♥♦A=+3
+1.7Round 5HAMMER65♦♥4=+0
+1.6Round 5HAMMER91♠♦6+3-6
+1.6Round 6BEIJING GLOBAL244♠♥K=+3
+1.6Round 9KBS LEGIONOWO114♥♦7=-1
+1.6Round 10LECH234♥♠T-2+2
+1.3Round 1ZIMMERMANN64♥♥4=+0
+1.2Round 9KBS LEGIONOWO13♥x♠J-1+0
+1.1Round 10LECH182♠♦6+1+1
+1.0Round 6BEIJING GLOBAL213♠♥A-1-1
+1.0Round 10LECH252♣♥J+1+1
+0.9Round 8OMEGA212♠♣T+1+0
+0.7Round 5HAMMER23NT♠2+1+1
+0.7Round 6BEIJING GLOBAL164♥♦9=+0
+0.5Round 6BEIJING GLOBAL222♣♦T+1+1
+0.5Round 12MUNICH PLUS251♣♣8-1-2
+0.5Round 12MUNICH PLUS284♥♦A=+0
+0.4Round 1ZIMMERMANN14♥♥5+3-10
+0.3Round 8OMEGA232♠♥Q+1+8
+0.2Round 1ZIMMERMANN34♠♣7=+0
+0.1Round 2RSB RACIBORZ173NT♠2+1-11
+0.0Round 5HAMMER114♠♦2=+0
+0.0Round 5HAMMER142NT♥2-2+0
-0.0Round 6BEIJING GLOBAL275♦♠8=-2
-0.0Round 12MUNICH PLUS152♠♥T-1-1
-0.2Round 10LECH224♠♠8+1+0
-0.3Round 6BEIJING GLOBAL185♣♥T-1-5
-0.3Round 6BEIJING GLOBAL254♠♣8+1+0
-0.3Round 8OMEGA182♠♥8+2-6
-0.3Round 8OMEGA253NT♥2+1-1
-0.5Round 5HAMMER101NT♣A+4+9
-0.7Round 9KBS LEGIONOWO121NT♠4+2+4
-0.8Round 2RSB RACIBORZ204♠♦2+2+1
-0.8Round 5HAMMER42♠♥9-2-9
-0.8Round 12MUNICH PLUS233NT♠2+1-13
-0.9Round 8OMEGA224♠♥K+2+11
-0.9Round 10LECH273♠♥6-2-1
-1.1Round 8OMEGA163NT♦9+1+0
-1.3Round 9KBS LEGIONOWO42♠♥A+1+0
-1.3Round 12MUNICH PLUS192♠♣Q+1+0
-1.4Round 1ZIMMERMANN144♥♠2=+1
-1.5Round 10LECH152♠♦T-1+1
-1.6Round 1ZIMMERMANN93♠♠9+1-6
-1.6Round 2RSB RACIBORZ264♠♥7-1-6
-1.6Round 12MUNICH PLUS224♥♦A=+0
-1.9Round 6BEIJING GLOBAL193NT♠8=+1
-1.9Round 9KBS LEGIONOWO145♥x♠Q-1+0
-1.9Round 10LECH212♠♥6=-6
-2.1Round 12MUNICH PLUS273♣♠Q=+0
-2.3Round 5HAMMER13♦♠A-2+0
-2.6Round 9KBS LEGIONOWO10Pass-4
-2.6Round 12MUNICH PLUS261NT♣2+3-1
-2.7Round 2RSB RACIBORZ253NT♣6-1+0
-3.0Round 5HAMMER35♣♣2+1+13
-3.0Round 5HAMMER124♠♦A-1-5
-3.0Round 9KBS LEGIONOWO33♦♠A=-5
-3.2Round 8OMEGA154♠♦T+3-10
-3.4Round 2RSB RACIBORZ164♠♦5-3-9
-3.9Round 2RSB RACIBORZ242♥♣J+1-6
-4.3Round 8OMEGA243NT♥9-1-5
-4.3Round 12MUNICH PLUS183NT♥Q-1-5
-4.4Round 8OMEGA26Pass-3
-4.5Round 8OMEGA203♠♣A-2-8
-4.6Round 1ZIMMERMANN52♣♣3=-6
-4.9Round 12MUNICH PLUS244♠♦Q+2-11
-5.0Round 2RSB RACIBORZ272♥♣2+3-6
-5.2Round 12MUNICH PLUS213♥♣A-2-6
-5.3Round 12MUNICH PLUS175♣♥A+2-14
-5.5Round 1ZIMMERMANN44♠x♦A-1-8
-6.1Round 10LECH266♥♠J=+0
-7.5Round 9KBS LEGIONOWO134♠♦2-1-12
-7.9Round 6BEIJING GLOBAL203NT♥6=-10
-8.0Round 10LECH246♠♠8-1-11
-8.3Round 2RSB RACIBORZ215♥♦A=-4
-8.4Round 12MUNICH PLUS204♠♣T-2-13
-8.5Round 1ZIMMERMANN74♠x♥K-1-9
-8.5Round 9KBS LEGIONOWO92♠♠A+1-12
-9.0Round 8OMEGA285♣♠A=+0
-9.3Round 2RSB RACIBORZ284♥♠6-1-11
-9.5Round 1ZIMMERMANN121NT♦A-1-12
-9.5Round 8OMEGA194♦♥A-3-14
-10.0Round 5HAMMER136♣♥3-1-17
-11.2Round 1ZIMMERMANN85♣x♣T=-12
-12.0Round 8OMEGA176NT♠3-1-14
-14.0Round 2RSB RACIBORZ236♥♦4-1-19