🇯🇵 SASAKI Fumina · JAPAN

30rank
+39.5Butler · 96 bds
+0.41per board
±4.5swing
+0.38vs par /bd · #29/87
+0.36adjusted /bd
Butler per round: -10.6 -3.5 9.1 17.7 12.7 8 7.9 0.6 8.4 -29.6 8.3 10.5by round

vs par split: bidding +0.05 · play +0.32

Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted +0.36/bd

Card play — on target: opening leads 73.9% #78 of 87 · declarer play 80.0% #23 of 87 · defence 81.8% #50 of 87

Bidding activity — not a pass: 38.6% #68 of 87 (102/264)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (8)73.3% (15)
Declarer play75.0% (4)81.2% (16)
Defence81.2% (16)82.1% (39)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 50.0% (6) · ♦ 88.9% (9) · ♣ 75.0% (4)

vs par by strain: NT -0.39 (26) · a suit +0.66 (70)

vs par by level: part-score -1.15 (34) · game +1.25 (60) · slam +0.00 (2)

By role: declaring +0.26/bd (-1.78 vs par · 41) · defending +0.53/bd (+1.98 vs par · 55)

By vulnerability: vulnerable +0.42/bd (+1.02 vs par · 48) · not vulnerable +0.40/bd (-0.27 vs par · 48)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.YoshidaE.Torok – H.MrazClosed8-10.6-1.32-2.12
Round 3M.YoshidaC.Baumgart – E.AgaOpen8-3.5-0.44-0.25
Round 4M.YoshidaJ.Bakhshi – C.ZhaoOpen8+9.1+1.14+1.00
Round 5N.YamazakiY.Chen – X.RuanOpen8+17.7+2.21+2.75
Round 6M.YoshidaL.Ciborowska – M.KlimiukOpen8+12.7+1.59+0.62
Round 8M.YoshidaE.Nugues – M.BultelOpen8+8.0+1.00+3.12
Round 9M.YoshidaK.Ang – T.GaoOpen8+7.9+0.99+1.25
Round 10N.YamazakiS.Capobianco – E.DalpozzoOpen8+0.6+0.07-0.50
Round 11M.YoshidaN.Vinevich – H.VinevichClosed8+8.4+1.05-1.12
Round 13M.YoshidaA.Bune – A.RasmussenOpen8-29.6-3.70-3.00
Round 14M.YoshidaH.Cork – A.ZemanOpen8+8.3+1.04+0.88
Round 15M.YoshidaC.Ehrlichman – K.HwangClosed8+10.5+1.31+1.88

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
+11.5Round 5🇨🇳 CHINA54♥x♠7=+10
+10.1Round 5🇨🇳 CHINA63NT♥6-3+14
+10.0Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♥♣A=+13
+9.7Round 8🇫🇷 FRANCE35♣x♥8-3+12
+9.3Round 6🇵🇱 POLAND194♠♣J-1+10
+8.6Round 4🇺🇸 USA2286♣♠Q+1-11
+8.5Round 10🇮🇹 ITALY226♠♥3=+11
+8.1Round 9🇸🇬 SINGAPORE94♠♦3+2+11
+7.4Round 4🇺🇸 USA2324NT♠4+2+14
+6.8Round 15🇺🇸 USA1123NT♥5-1+12
+6.6Round 1🇭🇺 HUNGARY34♠♣K-1+5
+6.5Round 10🇮🇹 ITALY245♣♥7-2+11
+5.9Round 8🇫🇷 FRANCE23♥♣K-3+5
+5.9Round 11🇮🇱 ISRAEL114♠♣4+1+4
+5.8Round 9🇸🇬 SINGAPORE105♠♣K-1+9
+5.7Round 11🇮🇱 ISRAEL145♦x♣A-3+2
+5.7Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54NT♣K+1+0
+5.5Round 9🇸🇬 SINGAPORE124♠♦6=+6
+4.8Round 10🇮🇹 ITALY213NT♦3-1+5
+4.1Round 15🇺🇸 USA1163NT♠2-1+5
+4.0Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND42♠♣5-1+6
+3.7Round 6🇵🇱 POLAND234♠♥2-2+8
+3.5Round 15🇺🇸 USA1104♠♥6+1-12
+3.3Round 1🇭🇺 HUNGARY24♠♦Q-1+6
+3.1Round 8🇫🇷 FRANCE84♠♦T-2+6
+2.7Round 8🇫🇷 FRANCE44♥♦Q-2+8
+2.5Round 15🇺🇸 USA1134♥♦3+1+0
+2.4Round 5🇨🇳 CHINA82♥♠K=+0
+2.4Round 11🇮🇱 ISRAEL152♠♥5+1+0
+2.1Round 10🇮🇹 ITALY193NT♦6+1+1
+1.9Round 6🇵🇱 POLAND184♠♦T-1+0
+1.7Round 8🇫🇷 FRANCE14♠♠3-1+10
+1.7Round 11🇮🇱 ISRAEL123NT♣6+2+0
+1.6Round 3🇩🇪 GERMANY192♠♦J=+0
+1.3Round 11🇮🇱 ISRAEL134♠♦6+1+0
+1.0Round 6🇵🇱 POLAND202♠♣Q+1+0
+0.9Round 13🇩🇰 DENMARK284♠♣Q=+6
+0.8Round 5🇨🇳 CHINA74♠♥3=+0
+0.7Round 3🇩🇪 GERMANY184♦♠5=+6
+0.6Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33♣♠K-2+5
+0.6Round 15🇺🇸 USA194♥♠J+2+11
+0.5Round 5🇨🇳 CHINA24♥♣A-1+1
+0.5Round 6🇵🇱 POLAND174♥♠6-1-2
+0.5Round 6🇵🇱 POLAND242♠♠T=+0
+0.3Round 3🇩🇪 GERMANY211NT♠9+2-1
+0.3Round 3🇩🇪 GERMANY223NT♣6=+0
-0.0Round 1🇭🇺 HUNGARY74♠♦Q=+0
-0.0Round 4🇺🇸 USA2273♠♦A-2-8
-0.1Round 3🇩🇪 GERMANY203NT♦5+1-1
-0.1Round 5🇨🇳 CHINA34♠♦5=+0
-0.5Round 10🇮🇹 ITALY201NT♥6+1+0
-0.5Round 15🇺🇸 USA1114♠♦6+1+0
-0.6Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND81♦♣7+2+0
-0.7Round 4🇺🇸 USA2252♠♦Q+3+6
-0.7Round 9🇸🇬 SINGAPORE153♣♥8-2+0
-1.0Round 3🇩🇪 GERMANY234♥♣Q+1+0
-1.1Round 1🇭🇺 HUNGARY42♠♣Q=-1
-1.1Round 4🇺🇸 USA2303♠♦5=-1
-1.2Round 9🇸🇬 SINGAPORE164♠♦4-3+6
-1.3Round 5🇨🇳 CHINA12♠♥8-1+4
-1.3Round 15🇺🇸 USA1153NT♦6+1+1
-1.4Round 4🇺🇸 USA2262♠♠2-2+10
-1.4Round 9🇸🇬 SINGAPORE113NT♥T+2+0
-1.5Round 4🇺🇸 USA2311NT♦Q-1-4
-1.5Round 13🇩🇰 DENMARK293♣♦Q=+1
-1.6Round 3🇩🇪 GERMANY173NT♣2-1-5
-1.7Round 11🇮🇱 ISRAEL92♦♥2=-5
-1.9Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥♦2=+0
-2.1Round 6🇵🇱 POLAND213NT♥6=-11
-2.1Round 6🇵🇱 POLAND223NT♦T=+0
-2.2Round 4🇺🇸 USA2295♦♣9=+2
-2.2Round 11🇮🇱 ISRAEL162♠♥Q+2-10
-2.3Round 13🇩🇰 DENMARK274♥♣3=+1
-2.4Round 9🇸🇬 SINGAPORE143♥♦K-1-5
-2.8Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♠♥Q+2-11
-2.9Round 1🇭🇺 HUNGARY61NT♦3+1-1
-3.5Round 13🇩🇰 DENMARK304♠♥6+1+0
-3.7Round 3🇩🇪 GERMANY242NT♥Q+2-1
-4.1Round 8🇫🇷 FRANCE52♦♥4+1-6
-4.5Round 8🇫🇷 FRANCE71NT♣K+1+0
-4.7Round 10🇮🇹 ITALY171♥♦K-2-6
-4.7Round 11🇮🇱 ISRAEL105♣♠T=+0
-4.8Round 13🇩🇰 DENMARK323NT♣6-1-6
-5.1Round 1🇭🇺 HUNGARY54♠♥T+1-15
-5.2Round 13🇩🇰 DENMARK253NT♥5-1-6
-5.2Round 15🇺🇸 USA1143♣♠6-3-2
-5.3Round 1🇭🇺 HUNGARY82♦♣K+1-11
-5.7Round 13🇩🇰 DENMARK263♠♦Q-2-7
-5.8Round 9🇸🇬 SINGAPORE134♠♣6+2-17
-6.1Round 1🇭🇺 HUNGARY13NT♠Q+1+0
-6.2Round 5🇨🇳 CHINA43♥♠T=-7
-6.5Round 8🇫🇷 FRANCE64♠♥3-3-10
-6.7Round 14🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23♦♣A+1-6
-7.5Round 13🇩🇰 DENMARK314♠♥A=-13
-7.7Round 10🇮🇹 ITALY233NT♥7-1-12
-8.4Round 10🇮🇹 ITALY183NT♥Q-3-14