MALINOWSKI Artur · DE BOTTON

398rank
-29.4Butler · 50 bds
-0.59per board
±5.2swing
-0.88vs par /bd
-0.39adjusted /bd
Butler per round: -10.9 0.1 -16 -7.9 5.3by round

vs par split: bidding -0.36 · play -0.52

Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted -0.39/bd

Card play — on target: opening leads 90.9% · declarer play 83.3% · defence 73.9%

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)100.0% (6)
Declarer play100.0% (4)78.6% (14)
Defence85.7% (7)68.8% (16)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 75.0% (4) · ♦ 100.0% (2) · ♣ 100.0% (2)

vs par by strain: NT +0.50 (12) · a suit -1.32 (38)

vs par by level: part-score -3.47 (15) · game +0.30 (30) · slam -0.20 (5)

By role: declaring -0.48/bd (-2.59 vs par · 27) · defending -0.72/bd (+1.13 vs par · 23)

By vulnerability: vulnerable -1.76/bd (-2.00 vs par · 24) · not vulnerable +0.49/bd (+0.15 vs par · 26)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 7J.De BottonT.Ozbay – C.TuncokClosed10-10.9-1.09+0.30
Round 8J.De BottonO.Umur – B.AslanOpen10+0.1+0.01-0.30
Round 10J.De BottonG.Laffineur – N.RousselClosed10-16.0-1.60-3.20
Round 12J.De BottonM.Romanovska – J.BethersClosed10-7.9-0.79-2.80
Round 14J.De BottonG.Winkler – B.SzegediOpen10+5.3+0.53+1.60

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
+10.1Round 8LEVANT186♠x♦K-3+9
+8.6Round 12RIGAINVITES LV274♠x♥K-4+9
+7.6Round 14DUMBOVICH163NT♥4-3+11
+6.3Round 7DINKIN64♠♣A=-1
+5.9Round 8LEVANT173NT♠8+1+7
+5.7Round 7DINKIN24♥♠Q=+0
+5.1Round 10PSG54♠♥6-1+10
+4.4Round 8LEVANT113NT♠Q-1+10
+4.4Round 8LEVANT164♠♥6-2+9
+4.1Round 14DUMBOVICH153NT♠10-1+6
+3.6Round 8LEVANT144♠♥8=+3
+2.9Round 12RIGAINVITES LV236♥♣5+1+1
+2.5Round 7DINKIN82♥♦10=+0
+2.2Round 14DUMBOVICH201NT♥Q+2+1
+1.9Round 7DINKIN94♠♥8=+0
+1.5Round 12RIGAINVITES LV302♥♠A=-5
+1.4Round 8LEVANT122NT♦Q+2+2
+1.3Round 10PSG41NT♥6-1+0
+1.0Round 8LEVANT153♦♣Q=-5
+0.8Round 14DUMBOVICH114♥♠Q+1+0
+0.7Round 14DUMBOVICH194♠♥7+1+1
+0.6Round 7DINKIN13♥♠K+1+1
+0.5Round 14DUMBOVICH144♥♣K+1+11
+0.4Round 10PSG34♠♦2=+0
+0.4Round 14DUMBOVICH184♠♥2+1+0
+0.2Round 12RIGAINVITES LV264♥♣7+1+0
-0.0Round 10PSG24♠♦6=+0
-0.2Round 12RIGAINVITES LV283NT♠2=-3
-0.3Round 10PSG64♥♦3+1-11
-0.3Round 12RIGAINVITES LV245♣♠2-1-2
-0.7Round 12RIGAINVITES LV214NT♠8+1+0
-1.4Round 7DINKIN34♥♥2-2+1
-1.6Round 10PSG102♠♣10+2-1
-1.7Round 10PSG92♠♥Q-2+1
-2.0Round 7DINKIN74♥♠3=+13
-2.5Round 14DUMBOVICH172♦♣A+2+0
-3.4Round 14DUMBOVICH133♦♥J=-11
-4.6Round 12RIGAINVITES LV223♣♦4=-5
-4.6Round 12RIGAINVITES LV251NT♠8+1-11
-4.9Round 10PSG13♠♦A=-7
-5.1Round 14DUMBOVICH123NT♥Q=-3
-5.3Round 10PSG74♠♥5-2-13
-5.5Round 7DINKIN106♦♠6=+2
-6.8Round 7DINKIN56♠♥6=+0
-7.0Round 8LEVANT194♠♥6=-11
-9.0Round 10PSG84♠♣3-1-11
-10.7Round 12RIGAINVITES LV293♥♠3=-12
-11.7Round 8LEVANT134NT♠5+3-14
-12.0Round 8LEVANT206♠♥10-2-13
-12.2Round 7DINKIN44♥♦J=-13