STEFANEC Kristijan · MCDONALD

228rank
-48.7Butler · 98 bds
-0.50per board
±5.0swing
-0.90vs par /bd · #219/241
-0.86adjusted /bd
Butler per round: 21.3 0.2 5.4 -12.5 -32.1 -31.1 0.1by round

vs par split: bidding -0.84 · play -0.06

Strength of schedule: opponents averaged -0.36/bd (an easy draw) → opponent-adjusted -0.86/bd

Card play — on target: opening leads 78.9% #121 of 241 · declarer play 84.8% #36 of 241 · defence 84.8% #146 of 241

Bidding activity — not a pass: 43.1% #104 of 241 (118/274)

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)78.6% (14)
Declarer play81.8% (11)86.4% (22)
Defence63.6% (11)91.4% (35)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 62.5% (8) · ♦ 100.0% (1) · ♣ 100.0% (4)

vs par by strain: NT -1.68 (28) · a suit -0.59 (70)

vs par by level: part-score -1.52 (25) · game -1.52 (64) · slam +5.22 (9)

By role: declaring -1.08/bd (-4.48 vs par · 52) · defending +0.16/bd (+3.15 vs par · 46)

By vulnerability: vulnerable -0.98/bd (-0.86 vs par · 49) · not vulnerable -0.01/bd (-0.94 vs par · 49)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.SeizovicK.Turant – M.AdamczakClosed14+21.3+1.52+0.14
Round 2M.SeizovicM.Kemeny – Z.ArgayClosed14+0.2+0.01-0.93
Round 3M.SeizovicJ.Engel – D.CohenOpen14+5.4+0.39-0.21
Round 4M.SeizovicS.Cieslak – P.LasotaClosed14-12.5-0.89+0.14
Round 5M.McdonaldF.Lecante – V.Raiko RaikovskyOpen14-32.1-2.29-1.14
Round 6M.McdonaldD.Kroening – O.KarimiClosed14-31.1-2.22-4.36
Round 8M.McdonaldZ.Cekol – J.KlanjscekOpen14+0.1+0.01+0.07

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
+14.6Round 8MALA ZOVE166♥♣T=+14
+12.1Round 1POLAND U21 A23♣x♥A-4+12
+9.2Round 5TAQUOI96NT♠Q+1+1
+8.4Round 1POLAND U21 A86♠♠9=+0
+7.7Round 2ANGELS175♠x♥A-2+5
+6.8Round 4PLEASE HELP246♦♣7+1+11
+6.7Round 6BAMBI284♠♣9=+10
+6.2Round 3KALISH42♠x♥A-1+2
+5.6Round 1POLAND U21 A44♠♦K-1+12
+5.4Round 3KALISH145♦x♥A-2+5
+5.1Round 3KALISH133NT♣2+1-12
+5.1Round 8MALA ZOVE174♠♣J-1+10
+5.0Round 1POLAND U21 A13NT♠2-1+5
+4.9Round 1POLAND U21 A113NT♦8+2+1
+4.6Round 8MALA ZOVE224♠♦J-2+11
+4.4Round 5TAQUOI22♦♣J+2+7
+4.3Round 4PLEASE HELP215♦♠J+2+13
+4.0Round 1POLAND U21 A63NT♣Q=+0
+3.9Round 4PLEASE HELP233NT♠9+2+0
+3.8Round 3KALISH123NT♣K=+0
+3.7Round 2ANGELS243♥♠5-3+7
+3.7Round 5TAQUOI76♥♣2-2+17
+3.0Round 2ANGELS273♦♠Q-2-1
+2.7Round 3KALISH93NT♥2+2+0
+2.6Round 1POLAND U21 A103NT♠3-3+5
+2.6Round 8MALA ZOVE242♥♥2+1+0
+2.5Round 5TAQUOI64♥♣T+1+0
+2.3Round 2ANGELS213♣♦K+1-2
+1.9Round 6BAMBI273NT♦2=+0
+1.8Round 2ANGELS264♠♣5+1+1
+1.8Round 6BAMBI251NT♠2=+5
+1.7Round 1POLAND U21 A143NT♣2+1+0
+1.0Round 4PLEASE HELP255♣x♥A-1-1
+1.0Round 8MALA ZOVE213NT♦T+2-10
+0.9Round 5TAQUOI104♠♣K-1+6
+0.9Round 6BAMBI164♠♦K+1+0
+0.8Round 4PLEASE HELP193NT♥2+2-12
+0.8Round 4PLEASE HELP273♣♦2+1+0
+0.8Round 8MALA ZOVE234♠♦A-2+7
+0.6Round 4PLEASE HELP164♥♠2+1+0
+0.6Round 8MALA ZOVE254♠♣J=-1
+0.4Round 3KALISH24♠♥2+1+13
+0.4Round 8MALA ZOVE194♠♦J+1+0
+0.2Round 1POLAND U21 A74♠♣A+1+0
+0.2Round 4PLEASE HELP174♥♣6+2+1
+0.0Round 3KALISH114♥♣2+1+0
-0.1Round 5TAQUOI14♠♦T+2-11
-0.1Round 8MALA ZOVE273♠♥2=+0
-0.2Round 6BAMBI204♥♠4=+1
-0.4Round 3KALISH12NT♥2+1+6
-0.6Round 3KALISH103NT♦J+1-1
-0.7Round 2ANGELS183♥♦K=-6
-0.7Round 2ANGELS223NT♠8+1+10
-0.7Round 2ANGELS284♠♣3+2-1
-0.8Round 3KALISH34♠♥6+1-1
-1.1Round 2ANGELS201NT♠3+2-1
-1.2Round 6BAMBI264♥♦K+1+0
-1.2Round 8MALA ZOVE282NT♠2+2-6
-1.4Round 4PLEASE HELP224♠♥K=+11
-1.4Round 6BAMBI211NT♠4+1-6
-1.7Round 2ANGELS153NT♣T-2-6
-1.9Round 6BAMBI193NT♠T=-11
-2.0Round 2ANGELS191NT♦2+1-1
-2.1Round 6BAMBI224♥♠J-1-5
-2.3Round 2ANGELS162♠♥8+1+0
-2.3Round 3KALISH53♠♥8-2-5
-2.4Round 6BAMBI183NT♥K+1-6
-2.6Round 5TAQUOI83NT♠6-3-2
-2.6Round 5TAQUOI126♦♠7=+2
-2.7Round 2ANGELS255♣♥9-1-5
-2.7Round 4PLEASE HELP284♠♣A-1-5
-3.3Round 1POLAND U21 A54♠♥2-2-11
-3.4Round 1POLAND U21 A134♥♣8+2-9
-3.5Round 6BAMBI234♠♥J+1-12
-3.9Round 3KALISH85♠x♥A-1-5
-4.1Round 1POLAND U21 A123♣♥J=-6
-4.3Round 3KALISH77♠♣K=+0
-4.3Round 8MALA ZOVE203♦♠Q-2-3
-4.9Round 1POLAND U21 A33♠♦K=-7
-5.1Round 4PLEASE HELP264♥♠J-2-13
-5.4Round 5TAQUOI54♥♦A=+0
-5.5Round 5TAQUOI113NT♠8+1-1
-5.7Round 5TAQUOI142♠♥2+3-6
-5.9Round 3KALISH61NT♦Q-3-5
-6.4Round 2ANGELS234♠♣A=-13
-6.8Round 4PLEASE HELP156♥♣5=+13
-6.9Round 4PLEASE HELP185♣x♦A-1-11
-7.2Round 8MALA ZOVE264♠♣2=+1
-7.5Round 1POLAND U21 A93NT♥5=+0
-8.0Round 4PLEASE HELP204♥x♣2-3-5
-8.0Round 5TAQUOI44♥♦5-1-12
-8.2Round 6BAMBI246♠♦9+1-11
-8.4Round 8MALA ZOVE152♣♦A-3-11
-8.4Round 8MALA ZOVE183♥♠2-2-11
-8.6Round 5TAQUOI34♠♥A+1-1
-9.7Round 6BAMBI175♠x♦3-4-9
-11.8Round 6BAMBI154♠♣K+3-17
-14.3Round 5TAQUOI135♥x♠K-3-16