KRUPOWICZ Marcin · LT ILANKA

55rank
-41.4Butler · 80 bds
-0.52per board
±3.8swing
-0.12vs par /bd · #37/66
-0.27adjusted /bd
Butler per round: -9 -9.9 2.1 -3.5 3.5 -6.1 -0.6 -17.9by round

vs par split: bidding -0.36 · play +0.24

Strength of schedule: opponents averaged +0.25/bd (a tough draw) → opponent-adjusted -0.27/bd

Card play — on target: opening leads 86.7% #9 of 66 · declarer play 78.9% #21 of 66 · defence 86.1% #29 of 66

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)88.9% (9)
Declarer play85.7% (7)75.0% (12)
Defence84.6% (13)87.0% (23)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (3) · ♦ 100.0% (5) · ♣ 75.0% (4)

vs par by strain: NT -0.68 (25) · a suit +0.13 (55)

vs par by level: part-score +0.37 (27) · game -0.06 (48) · slam -3.40 (5)

By role: declaring -0.32/bd (-1.52 vs par · 44) · defending -0.76/bd (+1.58 vs par · 36)

By vulnerability: vulnerable -0.59/bd (-0.17 vs par · 42) · not vulnerable -0.43/bd (-0.08 vs par · 38)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.MiechowiczS.De Wijs – B.MullerOpen10-9.0-0.90+1.50
Round 2P.ZawadaT.Tenev – T.TiholovOpen10-9.9-0.99-2.50
Round 4P.ZawadaD.Gullberg – M.GronkvistClosed10+2.1+0.21+0.00
Round 6P.ZawadaV.Zoric – O.StanicicClosed10-3.5-0.35+1.40
Round 7P.MiechowiczN.Bocchi – D.BrennerClosed10+3.5+0.35+0.80
Round 8P.ZawadaT.Aa – A.LivgardClosed10-6.1-0.61-2.10
Round 10P.ZawadaF.Multon – K.MartensClosed10-0.6-0.06-0.20
Round 11P.MiechowiczJ.Hackett – J.HackettClosed10-17.9-1.79+0.10

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
+9.9Round 7ALLEGRA73NT♣Q-1+17
+8.9Round 10MONACO85♦x♣7=+6
+6.7Round 6JT3216♦♣K-1+10
+5.3Round 4SKALMAN104♠♥6=+1
+4.8Round 10MONACO13NT♣7-2+6
+4.3Round 4SKALMAN13NT♠7-1+10
+4.2Round 8HEIMDAL173NT♠7+1+0
+4.0Round 4SKALMAN93♣♣3=+0
+3.8Round 8HEIMDAL192♥♠A=+6
+3.4Round 1ONSTEIN73NT♥2+1-1
+3.4Round 2RADKOV145♦♣Q-2+0
+3.3Round 4SKALMAN54♥♠2=+0
+3.3Round 7ALLEGRA14♠♥A+1+1
+3.3Round 8HEIMDAL124♥♦Q-1+5
+3.3Round 8HEIMDAL131NT♠7-3+4
+2.8Round 11MOSSOP132♠♥4-1+5
+2.7Round 1ONSTEIN43♦♥2=+9
+2.6Round 10MONACO103♣♥A=+7
+2.5Round 11MOSSOP163NT♣2-1+6
+2.3Round 7ALLEGRA84♥♠5-2+7
+2.2Round 7ALLEGRA94♠♦3-1-2
+2.1Round 6JT3292♦♥3+1+0
+2.0Round 6JT3273NT♣2+2+1
+1.7Round 10MONACO44♠♠5+1+0
+1.6Round 4SKALMAN44♥♦Q-1+1
+1.3Round 7ALLEGRA52♠♦K=+0
+1.2Round 2RADKOV173♣♥A=+7
+1.2Round 2RADKOV193♥♣8=+0
+0.5Round 10MONACO23NT♣2+1-1
+0.5Round 11MOSSOP112♦♣K+3+1
+0.4Round 2RADKOV154♥♠4+1+0
+0.4Round 11MOSSOP124♠♦8-1+10
+0.3Round 4SKALMAN22♠♥J+3+14
+0.2Round 6JT3252♥♣K+2+1
+0.0Round 1ONSTEIN54♥♣Q+1+8
-0.0Round 2RADKOV124♠♦8-2-6
-0.0Round 2RADKOV134♥♠K=+3
-0.0Round 7ALLEGRA64♥♣A=+0
+0.0Round 11MOSSOP142♠♣K+1+0
-0.2Round 1ONSTEIN84♠♣10=+0
-0.3Round 6JT3281NT♦J-1+1
-0.5Round 1ONSTEIN24♠♠5=+0
-0.5Round 8HEIMDAL163NT♠6=+0
-0.5Round 11MOSSOP183NT♥2+3+11
-0.9Round 1ONSTEIN104♦♣Q-2+9
-0.9Round 8HEIMDAL145♠x♥A-3-2
-1.2Round 7ALLEGRA23NT♠J=+0
-1.5Round 1ONSTEIN13♦♥J-1+2
-1.5Round 2RADKOV163NT♠Q=+1
-1.5Round 11MOSSOP152♠♣A=-5
-1.9Round 2RADKOV201NT♦Q-2-8
-2.0Round 6JT3222♠♦K-2+2
-2.2Round 8HEIMDAL203NT♠3+1-11
-2.4Round 10MONACO53♥♦6-1+2
-2.4Round 10MONACO93NT♣4+2-2
-2.5Round 1ONSTEIN33NT♠J+2+0
-2.5Round 4SKALMAN66♠♦6-1-17
-2.5Round 6JT3245♠♣A-2+0
-2.6Round 4SKALMAN84♥♠A=+0
-2.6Round 6JT3262♠♥2=+1
-3.0Round 6JT3233NT♥4+1-4
-3.7Round 7ALLEGRA34♦♦6+1-10
-3.7Round 8HEIMDAL154♠♦J-2-7
-4.1Round 6JT3306♣♠J=+2
-4.2Round 1ONSTEIN96♠♦6=-1
-4.5Round 10MONACO61♥♣2+2-6
-4.6Round 4SKALMAN32♠♥5+1-10
-4.7Round 8HEIMDAL113NT♦2-1-10
-4.7Round 10MONACO74♥♦K=-3
-4.8Round 7ALLEGRA104♥♦A=-9
-5.1Round 10MONACO32♦♦3+1-11
-5.3Round 1ONSTEIN62♦x♦6=-11
-5.7Round 2RADKOV183NT♦3=-11
-5.7Round 11MOSSOP204♠♠2=-3
-5.8Round 7ALLEGRA45♦x♣K+1+4
-6.3Round 11MOSSOP173NT♥Q-1-10
-7.0Round 2RADKOV116NT♦6-1-11
-7.0Round 4SKALMAN73NT♥6=+1
-8.7Round 8HEIMDAL183NT♣4-1-6
-10.1Round 11MOSSOP195♦♥6-2-14