SIGSGAARD Julie Marina · ESKOM

245rank
-61.8Butler · 112 bds
-0.55per board
±5.1swing
-0.62vs par /bd · #199/241
-0.21adjusted /bd
Butler per round: -45.6 2.2 -2 -10.7 19.3 -7.6 -1.2 -16.2by round

vs par split: bidding -0.45 · play -0.18

Strength of schedule: opponents averaged +0.35/bd (a tough draw) → opponent-adjusted -0.21/bd

Card play — on target: opening leads 96.2% #6 of 241 · declarer play 73.0% #147 of 241 · defence 85.4% #135 of 241

Bidding activity — not a pass: 47.4% #38 of 241 (163/344)

Card play by contract type — on target
vs NTvs a suit
Opening leads91.7% (12)100.0% (14)
Declarer play91.7% (12)64.0% (25)
Defence81.2% (16)87.5% (32)

Opening leads by suit led: ♠ 85.7% (7) · ♥ 100.0% (7) · ♦ 100.0% (6) · ♣ 100.0% (6)

vs par by strain: NT -1.57 (42) · a suit -0.06 (70)

vs par by level: part-score -0.30 (30) · game -0.25 (68) · slam -3.14 (14)

By role: declaring -0.47/bd (-3.02 vs par · 64) · defending -0.67/bd (+2.56 vs par · 48)

By vulnerability: vulnerable -1.17/bd (-1.07 vs par · 56) · not vulnerable +0.06/bd (-0.18 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1E.RosthoejN.Bocchi – A.GandogliaOpen14-45.6-3.26-2.14
Round 2E.RosthoejT.Lasota – K.MiszczukClosed14+2.2+0.16+0.86
Round 3E.RosthoejG.Zivkovic – J.DerivazClosed14-2.0-0.14-0.21
Round 4E.RosthoejM.Guendel – P.PabstClosed14-10.7-0.76-0.36
Round 5E.RosthoejH.Kondoch – N.BausbackOpen14+19.3+1.38+0.93
Round 6E.RosthoejJ.Ciechomski – S.ZawislakOpen14-7.6-0.54-3.21
Round 7E.RosthoejW.Wang – F.KolesnikOpen14-1.2-0.09+0.36
Round 8E.RosthoejJ.Izwantowski – W.TokarskiClosed14-16.2-1.16-1.21

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
+13.5Round 4VIMAPHAN156♥♠Q-1+20
+12.0Round 7ZHANG134♦x♠Q-3+14
+11.0Round 4VIMAPHAN176♥♦J=+11
+9.2Round 2WARSAW UNIVERSITY243NT♦5=+6
+8.6Round 544FUN33NT♦7+2+1
+8.4Round 6BRIDGE FOR BUSINESS252♦♦6-4+11
+8.0Round 3SWISS SENIORS133NT♣7-2+17
+7.8Round 6BRIDGE FOR BUSINESS236♦♣A=+0
+7.6Round 3SWISS SENIORS123NT♦6-2+11
+7.1Round 2WARSAW UNIVERSITY234♠♣A+1+13
+6.7Round 4VIMAPHAN273NT♦K=+6
+6.5Round 544FUN113NT♠6+2+2
+6.3Round 7ZHANG53♠♦6+1+10
+6.2Round 7ZHANG123NT♥2-3+10
+5.4Round 544FUN54♥♦A=+0
+5.1Round 2WARSAW UNIVERSITY184♥♦K-1+10
+4.8Round 544FUN102♠♣K+1+0
+4.4Round 8POLAND U21 B167♠x♣K-3+0
+4.1Round 3SWISS SENIORS144♥x♠6-1+5
+3.1Round 2WARSAW UNIVERSITY153NT♣4-3+7
+3.0Round 8POLAND U21 B224♠♣Q-1+10
+2.9Round 544FUN23NT♠2+1+1
+2.7Round 2WARSAW UNIVERSITY255♣♥6-1+5
+2.6Round 544FUN126♦♣A=-2
+2.6Round 8POLAND U21 B243♥♣9=+0
+2.5Round 1BORTOLETTI103♦♣9-1+1
+2.4Round 1BORTOLETTI84♠♣8+2+11
+2.2Round 2WARSAW UNIVERSITY271NT♥3=+6
+2.0Round 8POLAND U21 B173♦x♥K-1+8
+1.9Round 6BRIDGE FOR BUSINESS273NT♥6=+0
+1.8Round 4VIMAPHAN283♠♣K=+0
+1.7Round 2WARSAW UNIVERSITY223NT♦3+2-10
+1.4Round 544FUN133♠♦5-2+10
+1.1Round 6BRIDGE FOR BUSINESS193NT♠4+3-10
+1.0Round 8POLAND U21 B213NT♠Q+2-10
+0.9Round 2WARSAW UNIVERSITY191♥♥4=+0
+0.9Round 6BRIDGE FOR BUSINESS165♥♣7=+0
+0.8Round 1BORTOLETTI74♠♥J+2+1
+0.8Round 3SWISS SENIORS33NT♣9+2+1
+0.8Round 3SWISS SENIORS114♥♦7=+1
+0.7Round 3SWISS SENIORS51♥♠6-1+4
+0.6Round 3SWISS SENIORS85♥♣A-1+2
+0.6Round 3SWISS SENIORS103NT♠5+1+1
+0.6Round 4VIMAPHAN164♥♠4+1+0
+0.6Round 7ZHANG83NT♠T+2-10
+0.6Round 8POLAND U21 B254♠♥J=-1
+0.5Round 3SWISS SENIORS24♠♥T+2-12
+0.4Round 3SWISS SENIORS12NT♦2+1-6
+0.4Round 7ZHANG43NT♥6+1+1
+0.4Round 8POLAND U21 B194♠♣A+1+0
+0.3Round 7ZHANG64♥♦Q=+0
+0.2Round 2WARSAW UNIVERSITY201NT♠4+1+0
+0.2Round 544FUN93NT♠Q+3+11
+0.1Round 544FUN14♠♥3+2+11
-0.0Round 7ZHANG73NT♥2-2+0
-0.1Round 4VIMAPHAN193NT♥3+1-12
-0.1Round 544FUN144♠♥K=+0
-0.1Round 8POLAND U21 B273♠♥6=+0
-0.3Round 6BRIDGE FOR BUSINESS174♠x♥A-2+3
-0.3Round 6BRIDGE FOR BUSINESS264♥♣6=+1
-0.4Round 7ZHANG94♠♣6=-1
-0.7Round 1BORTOLETTI34♠♥T-2+1
-0.8Round 3SWISS SENIORS93NT♥7=+2
-1.2Round 6BRIDGE FOR BUSINESS204♥♠6+1+0
-1.4Round 6BRIDGE FOR BUSINESS156NT♥4+1-13
-1.4Round 6BRIDGE FOR BUSINESS211NT♠8+1-6
-1.4Round 7ZHANG144♥♠6=-3
-1.6Round 544FUN64♥♠6+2+1
-1.6Round 6BRIDGE FOR BUSINESS183NT♥K=-5
-1.6Round 8POLAND U21 B201NT♠A-1+0
-1.7Round 1BORTOLETTI143NT♥4+1+0
-1.8Round 1BORTOLETTI123♦♥2+1+0
-1.8Round 2WARSAW UNIVERSITY264♠♣6+1-1
-1.9Round 8POLAND U21 B282NT♠3+1-6
-2.3Round 2WARSAW UNIVERSITY162NT♥K-1-5
-2.3Round 4VIMAPHAN224♠♣3+1+11
-2.3Round 7ZHANG12♠♦4-1-4
-2.5Round 7ZHANG103♦♠A+1+0
-2.8Round 1BORTOLETTI93NT♠J-1-10
-2.8Round 4VIMAPHAN184♦♣J-1-8
-3.3Round 7ZHANG34♠♣K-1-9
-3.4Round 544FUN81NT♦2=-5
-3.7Round 544FUN76♥♣9-2-17
-4.0Round 1BORTOLETTI63NT♣Q=+0
-4.2Round 4VIMAPHAN247♦♥6=+2
-4.4Round 544FUN44♥♦7=+0
-4.7Round 2WARSAW UNIVERSITY173♥♦4=-1
-4.8Round 4VIMAPHAN205♦♠3+1-1
-4.9Round 1BORTOLETTI113NT♠7+2-1
-4.9Round 3SWISS SENIORS62♠♣6+1-6
-5.0Round 1BORTOLETTI13NT♥J-1-5
-5.1Round 4VIMAPHAN264♥♦6-2-13
-5.6Round 1BORTOLETTI44♠♦6-1-12
-5.7Round 7ZHANG116♠♣3=+0
-5.7Round 8POLAND U21 B233♣♦A=+0
-5.8Round 6BRIDGE FOR BUSINESS284♠♦4-1-6
-6.1Round 4VIMAPHAN254♦♣K-2-8
-6.7Round 8POLAND U21 B153♥♦5-1-10
-6.9Round 8POLAND U21 B263NT♣2=+2
-7.0Round 1BORTOLETTI55♣♦A=+0
-7.3Round 8POLAND U21 B183NT♠5-1-10
-7.5Round 6BRIDGE FOR BUSINESS223NTx♣3-2-9
-8.1Round 2WARSAW UNIVERSITY213NT♦Q=-5
-8.2Round 6BRIDGE FOR BUSINESS246♠♣K+1-11
-8.6Round 1BORTOLETTI22♣x♣8-3-8
-8.6Round 4VIMAPHAN216♠x♦8-6+0
-9.0Round 3SWISS SENIORS76♠♣K+1-13
-9.2Round 1BORTOLETTI136♥♣A=-8
-10.3Round 4VIMAPHAN234♥♠6-2-13
-11.4Round 3SWISS SENIORS43NT♠A=-10
-11.4Round 7ZHANG23NT♥Q=-3
-13.1Round 2WARSAW UNIVERSITY286♠♣5-1-13