ROMANOWSKI Jerzy · ROSSARD

431rank
-36.3Butler · 50 bds
-0.73per board
±3.3swing
-0.44vs par /bd · #306/455
-0.16adjusted /bd
Butler per round: -4.1 -3.9 0.8 -12.3 -16.8by round

vs par split: bidding -0.69 · play +0.18

Strength of schedule: opponents averaged +0.56/bd (a tough draw) → opponent-adjusted -0.16/bd

Card play — on target: opening leads 73.7% #396 of 455 · declarer play 86.7% #96 of 455 · defence 85.7% #207 of 455

Bidding activity — not a pass: 34.4% #427 of 455 (42/122)

Card play by contract type — on target
vs NTvs a suit
Opening leads87.5% (8)63.6% (11)
Declarer play·86.7% (15)
Defence88.9% (9)84.2% (19)

Opening leads by suit led: ♠ 50.0% (4) · ♥ 62.5% (8) · ♦ 100.0% (4) · ♣ 100.0% (3)

vs par by strain: NT +2.36 (11) · a suit -1.34 (38)

vs par by level: part-score -0.67 (24) · game -0.36 (25)

By role: declaring -1.60/bd (-3.24 vs par · 21) · defending -0.15/bd (+1.54 vs par · 28)

By vulnerability: vulnerable -0.76/bd (-0.12 vs par · 25) · not vulnerable -0.69/bd (-0.76 vs par · 25)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.RossardP.Goodman – A.MachaleClosed10-4.1-0.41+1.80
Round 3M.RossardE.Kaya – D.YavasClosed10-3.9-0.39-2.00
Round 5M.RossardP.Thuillez – L.ThuillezOpen10+0.8+0.08+1.20
Round 6M.RossardS.Moran – A.McintoshClosed10-12.3-1.23-2.00
Round 8M.RossardA.Comella – M.AghemoClosed10-16.8-1.68-1.20

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
+7.0Round 5EX S143NT♥7-1+10
+6.3Round 3MENTALIST263NT♣6+1+4
+5.6Round 2MISSING D173♠♦T+2+6
+4.6Round 5EX S134♠♣6-1+12
+2.5Round 2MISSING D153♠♦3=+1
+2.5Round 3MENTALIST303♥♠Q=+1
+1.9Round 8MARCELLI113♥♠2-2+0
+1.8Round 3MENTALIST283♦♠5=+0
+1.6Round 6CONTRACT KILLERS225♦x♥K-2+2
+1.6Round 6CONTRACT KILLERS234♠♣T=+0
+1.5Round 3MENTALIST27Pass+3
+1.5Round 8MARCELLI183♦♠A=+0
+1.3Round 2MISSING D133♦♥K+2+10
+1.2Round 6CONTRACT KILLERS254♠♦T-1+6
+1.1Round 2MISSING D184♥♦T=+0
+1.1Round 3MENTALIST234♥♣3=+0
+1.1Round 8MARCELLI144♥♠Q=+11
+0.8Round 5EX S202♥♣A+3+10
+0.6Round 3MENTALIST291NT♦4+2+0
+0.2Round 8MARCELLI173♥♥4-1-2
+0.0Round 5EX S193NT♥2+1-1
-0.1Round 6CONTRACT KILLERS284♠♦Q-1-2
-0.1Round 8MARCELLI121NT♣7+2+6
-0.2Round 5EX S183NT♠9+1+1
-0.5Round 6CONTRACT KILLERS273NT♦K+2+0
-0.6Round 2MISSING D113NT♠3=+2
-0.6Round 6CONTRACT KILLERS292♠♣A=+0
-0.6Round 8MARCELLI163♥♠A=+0
-0.7Round 2MISSING D163♣♥9=+0
-0.7Round 6CONTRACT KILLERS304♦♥K-1-5
-0.9Round 5EX S112♦♦5+3+0
-1.2Round 5EX S164♥♦5-2+0
-1.5Round 2MISSING D143NT♥2=+2
-1.7Round 6CONTRACT KILLERS264♠♣A+1-1
-2.0Round 2MISSING D123♠♥3-1+0
-2.1Round 3MENTALIST212♥♣5=-5
-2.3Round 5EX S175♣♥K+1-11
-2.9Round 5EX S151NT♠4-1+0
-3.9Round 2MISSING D203NT♥8=+2
-4.1Round 5EX S125♥♣K+1-9
-4.6Round 8MARCELLI195♣♥K+1-10
-4.7Round 3MENTALIST255♥x♣9-1-7
-4.8Round 6CONTRACT KILLERS242♥♣J=-5
-4.8Round 8MARCELLI204♠♥2+2-5
-5.2Round 8MARCELLI133♠♥7-2-2
-5.3Round 3MENTALIST223♦♠6=-6
-5.6Round 3MENTALIST245♣♦K-1-10
-5.9Round 2MISSING D194♠♥A-1-5
-6.2Round 8MARCELLI152♠♥Q+3-10
-8.3Round 6CONTRACT KILLERS213♣♠Q+2-15