ROMANOWSKI Jerzy · ROSSARD

315rank
-20.8Butler · 60 bds
-0.35per board
±4.7swing
+0.43vs par /bd · #122/427
-0.18adjusted /bd
Butler per round: -21.2 0.6 -10 8.4 -6.8 8.2by round

vs par split: bidding +0.21 · play +0.36

Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted -0.18/bd

Card play — on target: opening leads 80.0% #214 of 427 · declarer play 85.0% #104 of 427 · defence 88.0% #187 of 427

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)90.9% (11)
Declarer play83.3% (6)85.7% (14)
Defence100.0% (8)82.4% (17)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 80.0% (5) · ♦ 100.0% (1) · ♣ 71.4% (7)

vs par by strain: NT +2.56 (16) · a suit -0.19 (42)

vs par by level: part-score +0.10 (19) · game +2.07 (30) · slam -3.44 (9)

By role: declaring +0.91/bd (-1.12 vs par · 34) · defending -1.99/bd (+2.46 vs par · 26)

By vulnerability: vulnerable +0.13/bd (-0.07 vs par · 29) · not vulnerable -0.80/bd (+0.90 vs par · 31)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.RossardA.Gulevich – A.GromovClosed10-21.2-2.12-2.90
Round 3M.RossardM.Schneider – G.SmykallaClosed10+0.6+0.06+1.00
Round 5M.RossardV.Zoric – S.HavlicekClosed10-10.0-1.00-1.30
Round 6M.RossardN.Selway – K.PreddyClosed10+8.4+0.84+2.00
Round 7M.RossardA.Ozoral – O.OzoralClosed10-6.8-0.68-0.30
Round 9M.RossardU.Boybek – M.BoybekClosed10+8.2+0.82+4.10

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
+12.3Round 3LADY283NTx♠3+1+10
+8.2Round 5CROATIA204♥♥3-1+12
+7.1Round 7DENTSTIL17♠♥3=+0
+6.9Round 6HOT FUZZ283NT♦J-3+10
+6.2Round 2RUSSIAN BEAR194♥x♦K=+9
+5.4Round 6HOT FUZZ273♠♦Q+2+7
+4.5Round 3LADY305♦♠A=+0
+4.0Round 6HOT FUZZ292♠x♠A-1+7
+3.8Round 5CROATIA143♥♣K-1+10
+3.6Round 7DENTSTIL102♠♥7+1+0
+3.5Round 6HOT FUZZ266♠♥J=+0
+3.4Round 5CROATIA163NT♣3+2-13
+3.3Round 7DENTSTIL33NT♦J=+0
+3.1Round 6HOT FUZZ246♥♣K-3+7
+2.5Round 9TURUS253NT♣6-2+8
+2.4Round 5CROATIA131NT♦10+1+0
+2.3Round 9TURUS282♦♣3+1+1
+2.2Round 9TURUS223NT♠10-2+9
+2.0Round 3LADY242♥♥J+1+6
+1.7Round 9TURUS302♠♣10-2+0
+1.5Round 9TURUS263♠♣K=+7
+1.2Round 9TURUS234♥♦4+2+1
+1.1Round 7DENTSTIL74♥♣K+1+0
+1.0Round 2RUSSIAN BEAR124♠♦J+1+0
+1.0Round 7DENTSTIL43♣♠K+1-10
+0.9Round 9TURUS244♥♠5+3+14
+0.8Round 2RUSSIAN BEAR203NT♠Q+1+0
+0.8Round 3LADY263NT♥8=+10
+0.4Round 3LADY254♥♠3+2+9
+0.2Round 2RUSSIAN BEAR13Pass-3
-0.1Round 9TURUS213NT♣8+4+10
-0.4Round 6HOT FUZZ233NT♦4+3+13
-0.6Round 2RUSSIAN BEAR141NT♥6=+0
-0.6Round 6HOT FUZZ253NT♦2=+0
-0.6Round 9TURUS274♣♠2+1-6
-0.9Round 7DENTSTIL96♣x♠Q-3+3
-1.2Round 3LADY224♠♦Q+1-11
-1.3Round 5CROATIA112♠♥5=+0
-1.4Round 7DENTSTIL26♣♦9-2-17
-1.6Round 6HOT FUZZ306♠♥7+1-11
-1.8Round 3LADY233♥♦A-1-5
-2.3Round 2RUSSIAN BEAR113♥♣A=-1
-2.7Round 5CROATIA153♣♦10-2-5
-2.7Round 5CROATIA173♦♥5+1+0
-2.9Round 5CROATIA12Pass-4
-3.4Round 9TURUS293NT♣2=-3
-3.6Round 3LADY212♠♥K-2-2
-3.8Round 7DENTSTIL55♦x♥K-2-2
-4.0Round 5CROATIA194♥♣J=+0
-4.4Round 2RUSSIAN BEAR185♣x♠A-2-5
-5.6Round 3LADY274♠♣Q+1-7
-5.6Round 6HOT FUZZ213♠♥A=-7
-5.7Round 2RUSSIAN BEAR164♥♦A-2-11
-6.0Round 7DENTSTIL64♠♣K+3+12
-6.3Round 6HOT FUZZ223NT♣4=-6
-6.4Round 2RUSSIAN BEAR154NT♣K-2-7
-7.2Round 3LADY295♣♥2=+0
-10.0Round 2RUSSIAN BEAR176♠♥2+1-11
-10.8Round 7DENTSTIL86♦♣10=+11
-14.2Round 5CROATIA186♦♠A=-13