🇭🇺 ERSEK Laura · HUNGARY

35rank
+45.9Butler · 168 bds
+0.27per board
±4.6swing
+0.65vs par /bd · #18/66
+0.02adjusted /bd
Butler per round: -1.7 4.7 -1.2 -26.2 -2.4 17 -9 -16.2 -5.7 39.8 10.8 36by round

vs par split: bidding +0.38 · play +0.28

Strength of schedule: opponents averaged -0.25/bd (an easy draw) → opponent-adjusted +0.02/bd

Card play — on target: opening leads 72.2% #58 of 66 · declarer play 69.6% #40 of 66 · defence 81.7% #41 of 66

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (12)83.3% (24)
Declarer play76.9% (13)66.7% (33)
Defence73.1% (26)85.7% (56)

Opening leads by suit led: ♠ 50.0% (6) · ♥ 60.0% (10) · ♦ 100.0% (8) · ♣ 75.0% (12)

vs par by strain: NT +0.87 (53) · a suit +0.56 (115)

vs par by level: part-score +0.85 (55) · game +0.44 (101) · slam +1.58 (12)

By role: declaring +0.30/bd (-2.44 vs par · 86) · defending +0.24/bd (+3.90 vs par · 82)

By vulnerability: vulnerable -0.03/bd (+0.73 vs par · 84) · not vulnerable +0.58/bd (+0.58 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1B.FischerQ.Wu – B.ZhaoClosed14-1.7-0.12+0.43
Round 2B.FischerT.Indrebo – S.SjodalOpen14+4.7+0.34+1.07
Round 3B.FischerA.Szczypczyk – O.DlugoszOpen14-1.2-0.09-0.07
Round 4B.FischerC.Burgio – F.ButtoOpen14-26.2-1.87-0.71
Round 5B.FischerA.Tebha – A.LadyzhenskyClosed14-2.4-0.17+0.36
Round 6B.FischerSRIDAR HINDU SREE – SRIDAR JAYASHREEOpen14+17.0+1.21+1.64
Round 7B.FischerT.Tugrul – H.OzsemaClosed14-9.0-0.64-0.57
Round 8B.FischerM.Ticha – L.LeufkensOpen14-16.2-1.16-1.00
Round 9B.FischerJ.Brake – R.CooperClosed14-5.7-0.41+2.57
Round 10B.FischerA.Badi – T.CaiphusClosed14+39.8+2.84+2.43
Round 11B.FischerA.Leleu – M.ThuillezOpen14+10.8+0.77+0.14
Round 12B.FischerW.Yao – H.YangClosed14+36.0+2.57+1.57

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
+15.5Round 11🇫🇷 FRANCE265♥x♠A-3+16
+13.4Round 2🇳🇴 NORWAY177♥♣Q=+11
+12.5Round 12🇹🇼 CHINESE TAIPEI265♣♣6-1+12
+10.8Round 7🇹🇷 TURKEY76NT♦8-1+17
+10.0Round 1🇨🇳 CHINA73NT♦5=-1
+9.5Round 10BOTSWANA13NTx♠3-3+8
+9.2Round 10BOTSWANA71♠♥J-1+12
+8.6Round 2🇳🇴 NORWAY284NT♣J-1+10
+7.6Round 10BOTSWANA94♦♠K=+10
+6.6Round 3🇵🇱 POLAND144♥♠3-1-2
+6.5Round 7🇹🇷 TURKEY12NT♠6-2+11
+6.5Round 11🇫🇷 FRANCE153NT♥J=-1
+6.5Round 12🇹🇼 CHINESE TAIPEI193♠♣7-1+6
+6.2Round 1🇨🇳 CHINA54♥♣9=+0
+6.1Round 12🇹🇼 CHINESE TAIPEI243♥♠Q=+6
+5.9Round 6🇮🇳 INDIA224♠♣J-1+9
+5.7Round 10BOTSWANA33NT♦6+3-10
+5.6Round 5🇺🇸 USA35♥♣A-1+13
+5.6Round 6🇮🇳 INDIA255♦♣K-2+11
+5.4Round 9🇦🇺 AUSTRALIA216♥♠A=+0
+5.0Round 4🇮🇹 ITALY203♥♣A=-2
+5.0Round 10BOTSWANA63NT♣5=+13
+4.7Round 6🇮🇳 INDIA174♥♠8-2+6
+4.7Round 9🇦🇺 AUSTRALIA184♠♣5=+0
+4.5Round 1🇨🇳 CHINA126NT♣6=-13
+4.3Round 4🇮🇹 ITALY283NT♥3-2+6
+4.1Round 2🇳🇴 NORWAY273♣♠K-1+10
+4.1Round 7🇹🇷 TURKEY43♥♦J=+7
+4.1Round 12🇹🇼 CHINESE TAIPEI223NT♠8+2-11
+4.0Round 7🇹🇷 TURKEY114♥♦3+2+11
+3.9Round 4🇮🇹 ITALY246♠♦Q-1+11
+3.6Round 9🇦🇺 AUSTRALIA194♥♥6=+0
+3.2Round 3🇵🇱 POLAND64♦♣4-2+2
+3.0Round 10BOTSWANA133NT♦6+3+2
+2.9Round 1🇨🇳 CHINA84♥♣2+2-1
+2.9Round 12🇹🇼 CHINESE TAIPEI184♥♦10+2+14
+2.8Round 10BOTSWANA143NT♦9+2+1
+2.8Round 12🇹🇼 CHINESE TAIPEI173NT♥K-1+4
+2.8Round 12🇹🇼 CHINESE TAIPEI252♠♣A=+6
+2.7Round 7🇹🇷 TURKEY33NT♠7+3-11
+2.7Round 10BOTSWANA23♥x♦3-1+11
+2.5Round 7🇹🇷 TURKEY92NT♠6-2+3
+2.5Round 8🇳🇱 NETHERLANDS224♥♠5+1-11
+2.5Round 9🇦🇺 AUSTRALIA224♥♣9+2+9
+2.5Round 10BOTSWANA103♠♣Q-1-1
+2.5Round 11🇫🇷 FRANCE174♠♦7+2-11
+2.4Round 5🇺🇸 USA94♠♣J+1+1
+2.4Round 8🇳🇱 NETHERLANDS262♦♣10+2+0
+2.3Round 6🇮🇳 INDIA284♠♥Q-2+6
+2.2Round 6🇮🇳 INDIA153♠♣A-1+5
+2.2Round 6🇮🇳 INDIA232♦♣Q=+0
+2.1Round 6🇮🇳 INDIA162♥♦J-1+11
+2.1Round 10BOTSWANA86♠♥10+1-11
+2.1Round 11🇫🇷 FRANCE183♣♣9+1+0
+2.0Round 2🇳🇴 NORWAY153NT♥10+4+10
+2.0Round 5🇺🇸 USA134♥♣6=+0
+2.0Round 9🇦🇺 AUSTRALIA233NT♠K+1+4
+1.9Round 2🇳🇴 NORWAY193♠♦6=+0
+1.9Round 10BOTSWANA52♠♣7-1+5
+1.8Round 12🇹🇼 CHINESE TAIPEI153NT♣J=-1
+1.7Round 12🇹🇼 CHINESE TAIPEI204♥♠Q+1-13
+1.5Round 2🇳🇴 NORWAY222♠♦6+2+1
+1.5Round 6🇮🇳 INDIA182♥♦A-1-1
+1.5Round 11🇫🇷 FRANCE253♣x♠J-3+4
+1.5Round 11🇫🇷 FRANCE284NT♠4+1+0
+1.5Round 12🇹🇼 CHINESE TAIPEI275♣x♦K-3+2
+1.4Round 3🇵🇱 POLAND74♥♠J=-1
+1.2Round 3🇵🇱 POLAND35♥♦6=+1
+1.2Round 5🇺🇸 USA142♥♠A-1-2
+1.1Round 5🇺🇸 USA106♥♣2=+0
+1.1Round 6🇮🇳 INDIA204♠♦5+1-13
+1.1Round 9🇦🇺 AUSTRALIA162♠♦J=+1
+1.0Round 9🇦🇺 AUSTRALIA254♥♦J=-1
+0.9Round 1🇨🇳 CHINA104♠♥2+2+1
+0.7Round 3🇵🇱 POLAND23NT♥J-1+10
+0.7Round 5🇺🇸 USA82♠♣A=+0
+0.7Round 11🇫🇷 FRANCE244♠x♦A-2+12
+0.7Round 12🇹🇼 CHINESE TAIPEI166NT♥2=+0
+0.6Round 2🇳🇴 NORWAY163♦♣A-2+0
+0.6Round 3🇵🇱 POLAND124♠♣A-1+6
+0.5Round 1🇨🇳 CHINA33NT♠2-3-2
+0.5Round 8🇳🇱 NETHERLANDS164♥♣2=+0
+0.5Round 11🇫🇷 FRANCE221NT♥6-1+2
+0.3Round 2🇳🇴 NORWAY213NT♠9+1+0
+0.3Round 5🇺🇸 USA74♥♠Q+2+13
+0.2Round 4🇮🇹 ITALY263NT♠8+1+0
+0.2Round 10BOTSWANA43♥♥9-1+1
+0.1Round 7🇹🇷 TURKEY62♥♣4+1+1
+0.1Round 7🇹🇷 TURKEY132♥♦5=+0
+0.0Round 2🇳🇴 NORWAY254♠♦K=+0
+0.0Round 8🇳🇱 NETHERLANDS194♠♦A=+0
+0.0Round 8🇳🇱 NETHERLANDS244♠♦7=+0
-0.1Round 9🇦🇺 AUSTRALIA152♠♥A-1+1
-0.2Round 6🇮🇳 INDIA242NT♦Q=+0
-0.3Round 7🇹🇷 TURKEY103NT♥5+3-17
-0.4Round 3🇵🇱 POLAND41NT♥J+2-2
-0.4Round 11🇫🇷 FRANCE193NT♣J=-1
-0.5Round 1🇨🇳 CHINA94♠♣9+1+1
-0.5Round 3🇵🇱 POLAND101NT♥2-1-1
-0.5Round 5🇺🇸 USA124♥♣A=+1
-0.5Round 8🇳🇱 NETHERLANDS204♥♣J-1+6
-0.6Round 5🇺🇸 USA64♠♣8-1-5
-0.8Round 1🇨🇳 CHINA43NT♠2+3+13
-0.8Round 4🇮🇹 ITALY273NT♠2+2-11
-0.8Round 5🇺🇸 USA13NT♥Q-1-4
-0.8Round 8🇳🇱 NETHERLANDS181NT♠5+1-6
-0.9Round 8🇳🇱 NETHERLANDS234♠♥A+1+0
-0.9Round 8🇳🇱 NETHERLANDS281NT♥10+1+0
-0.9Round 9🇦🇺 AUSTRALIA263NT♥6+3+13
-0.9Round 11🇫🇷 FRANCE164♥♣7+1+0
-1.0Round 1🇨🇳 CHINA133NT♠5+2+12
-1.0Round 4🇮🇹 ITALY223NT♠9=-2
-1.2Round 4🇮🇹 ITALY173NT♠K-1+4
-1.3Round 1🇨🇳 CHINA113♥♣5=+0
-1.4Round 3🇵🇱 POLAND91♠♦A+2-7
-1.4Round 6🇮🇳 INDIA263♠♠Q+1+10
-1.5Round 2🇳🇴 NORWAY243NT♥2-1-5
-1.5Round 3🇵🇱 POLAND84♠♥Q-1-5
-1.5Round 6🇮🇳 INDIA193♥♣K-1-4
-1.6Round 3🇵🇱 POLAND113NT♣3+4+10
-1.6Round 4🇮🇹 ITALY163♦♣K-1+6
-1.6Round 5🇺🇸 USA42♠♦10-2-3
-1.7Round 11🇫🇷 FRANCE233NT♠4+1-1
-1.7Round 12🇹🇼 CHINESE TAIPEI283NT♠10=+1
-1.8Round 4🇮🇹 ITALY254♠♣K+1+0
-1.8Round 6🇮🇳 INDIA274NT♦7-1-10
-1.9Round 3🇵🇱 POLAND14♥♠A-2+0
-1.9Round 12🇹🇼 CHINESE TAIPEI214♥♣K-2-2
-2.3Round 2🇳🇴 NORWAY204♥♦5-2-7
-2.5Round 5🇺🇸 USA115♣♠Q+1+1
-2.7Round 7🇹🇷 TURKEY126♦x♥A-2+0
-2.9Round 9🇦🇺 AUSTRALIA274♠♣3+1+11
-3.0Round 8🇳🇱 NETHERLANDS274NT♠10-6+0
-3.2Round 8🇳🇱 NETHERLANDS254♥♠Q+1+0
-3.2Round 11🇫🇷 FRANCE213NT♠10=+1
-3.4Round 1🇨🇳 CHINA142♠♣3=+0
-3.5Round 1🇨🇳 CHINA22♠♥8=-6
-3.5Round 4🇮🇹 ITALY186♣♥6=+2
-3.5Round 8🇳🇱 NETHERLANDS153♣♠4+2+6
-3.5Round 8🇳🇱 NETHERLANDS173♦♠A+1-7
-3.5Round 9🇦🇺 AUSTRALIA282NT♥A+2+6
-3.6Round 3🇵🇱 POLAND52♠♥4=-6
-3.8Round 4🇮🇹 ITALY194♠♣2=+0
-3.8Round 12🇹🇼 CHINESE TAIPEI233♥x♠A-1-2
-3.9Round 1🇨🇳 CHINA63NT♣6=+0
-4.0Round 3🇵🇱 POLAND132NT♥3-1-6
-4.3Round 9🇦🇺 AUSTRALIA243♠♥A-1-8
-4.4Round 9🇦🇺 AUSTRALIA203NT♦2+1+12
-4.4Round 11🇫🇷 FRANCE203♦♠2+1-9
-4.8Round 5🇺🇸 USA54♠♣A-4-11
-4.9Round 5🇺🇸 USA23NT♠8-1+1
-5.3Round 8🇳🇱 NETHERLANDS214♥♣J+2-2
-5.5Round 4🇮🇹 ITALY234♠♥A=+0
-5.6Round 2🇳🇴 NORWAY185♣♥A=+0
-5.7Round 6🇮🇳 INDIA214♠♥3=-7
-5.8Round 10BOTSWANA114♠♣2=-7
-6.5Round 7🇹🇷 TURKEY84♥♦2+1+0
-6.6Round 10BOTSWANA126♥♥10=+0
-6.8Round 4🇮🇹 ITALY152♠♣K+3-10
-8.8Round 2🇳🇴 NORWAY264♥♣K=-3
-9.1Round 7🇹🇷 TURKEY54♥♣J-1-12
-9.2Round 7🇹🇷 TURKEY24♠♦7-1-6
-9.4Round 11🇫🇷 FRANCE274♠♦6-1-10
-9.5Round 2🇳🇴 NORWAY234♥♣6-1-12
-9.9Round 9🇦🇺 AUSTRALIA173NT♠4-2-12
-12.0Round 7🇹🇷 TURKEY145♦x♥8-4-12
-12.3Round 1🇨🇳 CHINA17♦♦4=+2
-13.6Round 4🇮🇹 ITALY214♣x♦A=-14