🏴󠁧󠁢󠁥󠁮󠁧󠁿 BATTERSBY William · ENGLAND

80rank
-55.7Butler · 156 bds
-0.36per board
±4.5swing
-0.24vs par /bd · #70/108
-0.43adjusted /bd
Butler per round: -21.9 10.4 -0.6 -1 18.9 7.8 -5.6 -4.4 -15.2 -31 2.2 -1.7 -13.6by round

vs par split: bidding -0.04 · play -0.15

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.43/bd

Card play — on target: opening leads 74.3% #80 of 108 · declarer play 80.0% #19 of 108 · defence 70.9% #98 of 108

Bidding activity — not a pass: 42.3% #53 of 108 (172/407)

Card play by contract type — on target
vs NTvs a suit
Opening leads60.0% (15)85.0% (20)
Declarer play88.2% (17)75.0% (28)
Defence58.8% (34)80.0% (45)

Opening leads by suit led: ♠ 42.9% (7) · ♥ 100.0% (6) · ♦ 77.8% (9) · ♣ 76.9% (13)

vs par by strain: NT -0.84 (57) · a suit +0.19 (98)

vs par by level: part-score -0.20 (56) · game -0.43 (94) · slam +4.40 (5)

By role: declaring +0.05/bd (-1.53 vs par · 76) · defending -0.71/bd (+1.10 vs par · 79)

By vulnerability: vulnerable -0.91/bd (-0.64 vs par · 83) · not vulnerable +0.27/bd (+0.20 vs par · 73)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.ParekhT.Xiao – M.YangOpen12-21.9-1.82-3.50
Round 2A.ParekhA.Bukat – M.KlimiukOpen12+10.4+0.87-0.25
Round 4A.ParekhC.Ben Guigui – K.SkourtsidisClosed12-0.6-0.05-1.67
Round 5A.ParekhZ.Zhang – X.TangOpen12-1.0-0.08+0.50
Round 7A.ParekhJ.Kwok – R.HuiOpen12+18.9+1.57+0.58
Round 8A.ParekhC.Kloppert – R.Van ZandbeekOpen12+7.8+0.65-2.75
Round 10A.ParekhI.Herbst – A.Zaidenberg GattOpen12-5.6-0.47+2.25
Round 11A.ParekhC.Lu – C.PengOpen12-4.4-0.37+2.92
Round 12A.ParekhD.Balof – E.DermanClosed12-15.2-1.27+0.83
Round 14A.ParekhD.Tokes – A.KovacsOpen12-31.0-2.58-1.50
Round 16A.ParekhZ.Sueur – S.GallardClosed12+2.2+0.18+1.00
Round 17A.ParekhB.Yildirim – C.DaldalOpen12-1.7-0.14+1.08
Round 18A.ParekhS.Allas – E.OrmaOpen12-13.6-1.13-2.67

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
+10.6Round 2🇵🇱 POLAND186♦♣9=+0
+10.6Round 10🇮🇱 ISRAEL164♥♠3=+13
+8.3Round 16🇫🇷 FRANCE186♠♥9-4+12
+8.0Round 16🇫🇷 FRANCE234♥♦7+3+17
+7.0Round 8🇳🇱 NETHERLANDS262NT♥J-2+13
+6.7Round 8🇳🇱 NETHERLANDS243NT♣3+1+1
+6.6Round 7🇭🇰 HONG KONG CHINA54♥♠8=+11
+6.5Round 7🇭🇰 HONG KONG CHINA84♠♥7-1+4
+6.3Round 1🇨🇦 CANADA53NT♣2+1+1
+6.3Round 7🇭🇰 HONG KONG CHINA34♠♥A=+8
+6.2Round 18🇪🇪 ESTONIA213NT♦K=-1
+6.1Round 10🇮🇱 ISRAEL174♠♣8-1+10
+5.9Round 16🇫🇷 FRANCE264♥♣3+1+1
+5.7Round 17🇹🇷 TURKIYE55♥♦A-1+10
+4.9Round 5🇨🇳 CHINA113NT♦4+1+0
+4.8Round 4🇬🇷 GREECE154♠♦9-1+10
+4.8Round 4🇬🇷 GREECE234♠♦J+1-13
+4.6Round 4🇬🇷 GREECE214♥x♠K-1+0
+4.6Round 8🇳🇱 NETHERLANDS196♣♠J=-12
+4.6Round 11🇹🇼 CHINESE TAIPEI43NT♣Q-1+6
+4.4Round 11🇹🇼 CHINESE TAIPEI24♠♣5=+11
+4.3Round 10🇮🇱 ISRAEL222♥♦J+1+6
+4.3Round 18🇪🇪 ESTONIA161NT♥3+1+6
+4.1Round 12🇺🇸 USA2185♣♥T=+0
+3.8Round 2🇵🇱 POLAND202♠♠6-1+6
+3.7Round 5🇨🇳 CHINA82♥♦A=+5
+3.6Round 1🇨🇦 CANADA71NT♥3+1+6
+3.6Round 18🇪🇪 ESTONIA264♥♠5+1+1
+3.5Round 2🇵🇱 POLAND225♥♠9=-10
+3.5Round 7🇭🇰 HONG KONG CHINA92♠♥J=+0
+3.2Round 1🇨🇦 CANADA114♠♦5-1+4
+3.1Round 7🇭🇰 HONG KONG CHINA73NT♥6-1+12
+3.1Round 11🇹🇼 CHINESE TAIPEI13NT♦3+2+1
+3.1Round 12🇺🇸 USA2214♠♦8=-1
+2.9Round 4🇬🇷 GREECE224♠♣4+1+0
+2.9Round 8🇳🇱 NETHERLANDS255♣x♠3-1-6
+2.9Round 14🇭🇺 HUNGARY171NT♥J+3+1
+2.8Round 7🇭🇰 HONG KONG CHINA123♥♠T=+7
+2.7Round 12🇺🇸 USA2166NT♠4+1+11
+2.7Round 14🇭🇺 HUNGARY223♦♦9+1+0
+2.7Round 17🇹🇷 TURKIYE83NT♠5+1+4
+2.6Round 17🇹🇷 TURKIYE93NT♠5-2+7
+2.5Round 7🇭🇰 HONG KONG CHINA112♥♦A+1+0
+2.4Round 2🇵🇱 POLAND154♠♣2+2+17
+2.2Round 4🇬🇷 GREECE174♠♦Q-2+11
+2.2Round 7🇭🇰 HONG KONG CHINA102♦♣5=+0
+2.2Round 11🇹🇼 CHINESE TAIPEI52♥♠A=+9
+2.2Round 11🇹🇼 CHINESE TAIPEI61NT♣5+1+7
+2.1Round 2🇵🇱 POLAND212NT♠A-2+7
+2.1Round 5🇨🇳 CHINA54♠♦A=+0
+2.1Round 8🇳🇱 NETHERLANDS154♥♣J=-1
+1.9Round 5🇨🇳 CHINA71NT♦K-1-1
+1.8Round 11🇹🇼 CHINESE TAIPEI83NT♣6+1+0
+1.8Round 14🇭🇺 HUNGARY243♥♦4-1+4
+1.7Round 17🇹🇷 TURKIYE24♥x♠A-1+6
+1.7Round 17🇹🇷 TURKIYE112♥♦K=-1
+1.6Round 5🇨🇳 CHINA95♥♣A-1+6
+1.6Round 14🇭🇺 HUNGARY154♠♣A+1+0
+1.6Round 18🇪🇪 ESTONIA192♠♥J-1+6
+1.5Round 4🇬🇷 GREECE163NT♦5+2+0
+1.5Round 16🇫🇷 FRANCE213NT♣2+4+2
+1.3Round 5🇨🇳 CHINA64♥♣4-1+5
+0.9Round 1🇨🇦 CANADA61NT♠2+3-6
+0.9Round 18🇪🇪 ESTONIA173NT♦2+2+0
+0.8Round 5🇨🇳 CHINA43♣♥2-1-1
+0.7Round 8🇳🇱 NETHERLANDS223♥♣K-1+2
+0.7Round 12🇺🇸 USA2241NT♣6=-1
+0.6Round 4🇬🇷 GREECE203NT♠Q+1+0
+0.5Round 10🇮🇱 ISRAEL152♦♣2-1-1
+0.5Round 12🇺🇸 USA2204♥♦9+1+0
+0.2Round 16🇫🇷 FRANCE203NT♠2+2+0
+0.1Round 1🇨🇦 CANADA14♠♣A=+1
+0.1Round 2🇵🇱 POLAND253NT♠7+1+10
-0.1Round 2🇵🇱 POLAND234♥♣K+2-13
-0.1Round 11🇹🇼 CHINESE TAIPEI34♥♠T=+1
-0.1Round 14🇭🇺 HUNGARY213NT♥9+2+0
-0.2Round 2🇵🇱 POLAND163NT♠K+4-15
-0.2Round 5🇨🇳 CHINA13NT♠5=+0
-0.2Round 10🇮🇱 ISRAEL191NT♣4+2+0
-0.2Round 16🇫🇷 FRANCE154♠♣A-1-1
-0.3Round 18🇪🇪 ESTONIA253NT♠3+1+1
-0.4Round 16🇫🇷 FRANCE244NT♠3=+0
-0.6Round 4🇬🇷 GREECE184♠♣T+1+0
-0.6Round 8🇳🇱 NETHERLANDS174♥♣5+1+0
-0.6Round 8🇳🇱 NETHERLANDS203NT♥5-2-8
-0.6Round 17🇹🇷 TURKIYE13♠♥A-3-7
-0.7Round 1🇨🇦 CANADA121NT♥2+3-10
-0.7Round 8🇳🇱 NETHERLANDS182♥♣4+2-4
-0.7Round 17🇹🇷 TURKIYE32NT♣Q=+0
-0.7Round 17🇹🇷 TURKIYE103NT♥6+1+0
-0.8Round 10🇮🇱 ISRAEL253NT♣J+2-1
-0.9Round 14🇭🇺 HUNGARY163NT♦T+2-12
-0.9Round 18🇪🇪 ESTONIA203NT♥3=+2
-1.1Round 2🇵🇱 POLAND264♥♦A+1+4
-1.1Round 11🇹🇼 CHINESE TAIPEI92♥♣5-1-2
-1.2Round 14🇭🇺 HUNGARY263NT♠9+2-1
-1.2Round 17🇹🇷 TURKIYE123NT♥3+1+0
-1.3Round 18🇪🇪 ESTONIA152♦♣5-3-8
-1.5Round 2🇵🇱 POLAND243NT♣J+3-1
-1.5Round 7🇭🇰 HONG KONG CHINA41NT♥3=-5
-1.6Round 4🇬🇷 GREECE192♠♦Q=+0
-1.6Round 17🇹🇷 TURKIYE64♠♣J+1-4
-1.7Round 1🇨🇦 CANADA95♠♦T+1-9
-1.7Round 5🇨🇳 CHINA23NT♦7-2-6
-1.9Round 2🇵🇱 POLAND172♠♦J=-1
-1.9Round 8🇳🇱 NETHERLANDS231♠♦6+1-6
-1.9Round 12🇺🇸 USA2174♠♦2=+0
-1.9Round 16🇫🇷 FRANCE164NT♥5+1-1
-2.0Round 10🇮🇱 ISRAEL244♠♥A+2+11
-2.1Round 12🇺🇸 USA2222♥♦J+2+6
-2.2Round 1🇨🇦 CANADA84♦x♥2-1-5
-2.3Round 7🇭🇰 HONG KONG CHINA61NT♦Q-1-10
-2.5Round 5🇨🇳 CHINA103♥x♦A-1+9
-2.5Round 11🇹🇼 CHINESE TAIPEI73NT♠9+1-1
-2.8Round 12🇺🇸 USA2193♣♥8=-6
-2.9Round 4🇬🇷 GREECE244♠♣K-2-11
-3.0Round 18🇪🇪 ESTONIA183♠♣5-1-6
-3.1Round 12🇺🇸 USA2231NT♦K+2-1
-3.1Round 16🇫🇷 FRANCE17Pass-9
-3.4Round 10🇮🇱 ISRAEL183♠♣5-2+1
-3.6Round 5🇨🇳 CHINA33♣♠A=-6
-3.7Round 10🇮🇱 ISRAEL233NT♠T+1-1
-3.9Round 7🇭🇰 HONG KONG CHINA14♥♠K-2-9
-4.0Round 16🇫🇷 FRANCE253♥x♦2-1-2
-4.0Round 18🇪🇪 ESTONIA244♥♣3-1-10
-4.1Round 8🇳🇱 NETHERLANDS162♠♦3+2-2
-4.5Round 10🇮🇱 ISRAEL263NT♣7-3-5
-4.7Round 12🇺🇸 USA2152NT♠5=-6
-4.7Round 12🇺🇸 USA2262♥♦8-3+8
-4.9Round 11🇹🇼 CHINESE TAIPEI124♥♠7+2+13
-5.0Round 10🇮🇱 ISRAEL213♣♦A=-6
-5.0Round 17🇹🇷 TURKIYE42♠♦A-2-3
-5.2Round 1🇨🇦 CANADA43♠♣A+2-10
-5.2Round 11🇹🇼 CHINESE TAIPEI115♣♥3-1-8
-5.2Round 14🇭🇺 HUNGARY233♠x♦T-3+11
-5.3Round 4🇬🇷 GREECE254♠♦3-2-6
-5.4Round 14🇭🇺 HUNGARY204♠♥K-2-10
-5.8Round 16🇫🇷 FRANCE224♠x♦8-1-7
-6.3Round 16🇫🇷 FRANCE194♠♥3+1+0
-6.3Round 17🇹🇷 TURKIYE74♥♦Q=+1
-6.7Round 1🇨🇦 CANADA33♦x♥2-4+11
-6.9Round 7🇭🇰 HONG KONG CHINA24♥♦J-2-11
-7.0Round 12🇺🇸 USA2252♥♣8+1+0
-7.3Round 2🇵🇱 POLAND193NT♣8+1-7
-7.5Round 10🇮🇱 ISRAEL205♥x♣A-2+0
-7.7Round 1🇨🇦 CANADA22♥♦K+5-15
-7.8Round 14🇭🇺 HUNGARY185♦♥2-1-10
-8.3Round 8🇳🇱 NETHERLANDS213♣♠K-1-10
-8.5Round 14🇭🇺 HUNGARY256♠♠T+1+11
-8.9Round 11🇹🇼 CHINESE TAIPEI103NT♣J+3-2
-9.3Round 5🇨🇳 CHINA124♥x♠A-2-5
-9.9Round 18🇪🇪 ESTONIA223NT♦A=-10
-10.8Round 18🇪🇪 ESTONIA233NT♠5-2-13
-10.9Round 14🇭🇺 HUNGARY194♠x♥4-3-12
-11.6Round 4🇬🇷 GREECE263NT♠2+2-11
-11.8Round 1🇨🇦 CANADA103NT♠A=-10