🇮🇳 PRAKASH Madhav · INDIA

109rank
-181.9Butler · 112 bds
-1.62per board
±4.8swing
-1.70vs par /bd · #100/105
-1.82adjusted /bd
Butler per round: -3.2 -27.5 -14.3 -2.5 -23.2 15.3 -21.4 -32.5 -21 -23 11.3 -27.1 -12.1 -0.7by round

vs par split: bidding -0.18 · play -1.52

Strength of schedule: opponents averaged -0.20/bd (an easy draw) → opponent-adjusted -1.82/bd

Card play — on target: opening leads 85.7% #30 of 105 · declarer play 58.6% #96 of 105 · defence 69.4% #102 of 105

Bidding activity — not a pass: 42.9% #64 of 105 (137/319)

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)86.7% (15)
Declarer play66.7% (6)56.5% (23)
Defence66.7% (15)70.6% (34)

Opening leads by suit led: ♠ 100.0% (8) · ♥ 75.0% (4) · ♦ 80.0% (5) · ♣ 75.0% (4)

vs par by strain: NT -1.06 (34) · a suit -1.97 (78)

vs par by level: part-score -0.85 (40) · game -1.77 (64) · slam -5.38 (8)

By role: declaring -1.51/bd (-3.06 vs par · 63) · defending -1.77/bd (+0.06 vs par · 49)

By vulnerability: vulnerable -1.25/bd (-0.48 vs par · 56) · not vulnerable -1.99/bd (-2.91 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.ChowdhuryJ.Yan – Y.LiuOpen8-3.2-0.40+1.50
Round 2T.ChowdhuryT.Chen – X.LinOpen8-27.5-3.44-4.38
Round 3T.ChowdhuryA.Bukat – F.KurlitOpen8-14.3-1.79-1.62
Round 4T.ChowdhuryS.Zaidenberg Gatt – Y.ShorOpen8-2.5-0.31-0.12
Round 5T.ChowdhuryR.Brocken – M.BrockenOpen8-23.2-2.90-2.00
Round 7T.ChowdhuryA.Wilsmore – J.WilkinsonClosed8+15.3+1.91+2.62
Round 8T.ChowdhuryY.Mashino – H.TsuchiyaOpen8-21.4-2.67-0.88
Round 9T.ChowdhuryS.Allas – E.OrmaClosed8-32.5-4.06-6.00
Round 10T.ChowdhuryC.Bedford – L.NormanClosed8-21.0-2.62-1.38
Round 12T.ChowdhuryF.Asplund Sivelind – M.BertheauOpen8-23.0-2.88-4.38
Round 14T.ChowdhuryT.Pejacsevich – B.Alberti CarcabelosClosed8+11.3+1.41-0.12
Round 15T.ChowdhuryC.Saisith – S.SaengtuenOpen8-27.1-3.39-6.50
Round 17T.ChowdhuryS.Chan – C.HuiClosed8-12.1-1.51-0.62
Round 18T.ChowdhuryM.Haas – S.PahkOpen8-0.7-0.09+0.12

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
+10.7Round 18🇺🇸 USA1135♠♥A-1+13
+9.4Round 4🇮🇱 ISRAEL324NT♦3+2+14
+7.9Round 14🇺🇾 URUGUAY164♠♥Q=+0
+7.3Round 5🇳🇱 NETHERLANDS26♣x♥K-2+10
+6.6Round 7🇦🇺 AUSTRALIA235♣♠2-3+4
+6.3Round 17🇭🇰 HONG KONG CHINA23♦♣A+1+6
+6.2Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND124♠♦8=+6
+5.4Round 7🇦🇺 AUSTRALIA203♠♣Q-1+6
+4.8Round 17🇭🇰 HONG KONG CHINA82♠♦A=+6
+4.6Round 14🇺🇾 URUGUAY114♠♣3+1+4
+4.1Round 7🇦🇺 AUSTRALIA223NT♦K+1+1
+3.9Round 8🇯🇵 JAPAN312NT♦6+2+6
+3.8Round 1🇨🇳 CHINA13NT♠J=-1
+3.2Round 8🇯🇵 JAPAN263♥♦A=+6
+3.2Round 15🇹🇭 THAILAND173NT♠2=+0
+3.0Round 12🇸🇪 SWEDEN253♠♥7+2-6
+2.7Round 14🇺🇾 URUGUAY104♠♣A-2+9
+2.7Round 17🇭🇰 HONG KONG CHINA64♥♠K=+0
+2.6Round 7🇦🇺 AUSTRALIA173♦♣K-1+4
+2.4Round 7🇦🇺 AUSTRALIA193NT♣7=-1
+2.4Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND105♠x♦3-1+7
+2.2Round 18🇺🇸 USA1143NT♠Q-2+0
+2.1Round 14🇺🇾 URUGUAY91NT♥J+1+0
+1.9Round 18🇺🇸 USA1153NT♦6+1-1
+1.5Round 4🇮🇱 ISRAEL252♠♥T+2+6
+1.4Round 15🇹🇭 THAILAND231NT♠Q+1-10
+0.9Round 1🇨🇳 CHINA22♠♠6=-1
+0.8Round 12🇸🇪 SWEDEN292♠♣K+1+1
+0.7Round 5🇳🇱 NETHERLANDS14♠♦5-2+5
+0.5Round 2🇹🇼 CHINESE TAIPEI94♠♥2=+0
+0.4Round 3🇵🇱 POLAND192♠♦J=+0
+0.3Round 14🇺🇾 URUGUAY123NT♥3+2+0
+0.3Round 14🇺🇾 URUGUAY134♠♦6=-1
+0.2Round 5🇳🇱 NETHERLANDS61NT♥5+3+9
+0.2Round 7🇦🇺 AUSTRALIA213NT♠2+2+10
+0.2Round 18🇺🇸 USA1162NT♠2=+0
+0.1Round 9🇪🇪 ESTONIA44♥♠8-1-6
+0.1Round 15🇹🇭 THAILAND194♠♥A=-1
-0.0Round 4🇮🇱 ISRAEL262NT♠A+2+10
-0.1Round 5🇳🇱 NETHERLANDS74♠♥3=+0
-0.1Round 8🇯🇵 JAPAN303NT♣7+2+0
-0.2Round 1🇨🇳 CHINA74♠♦A=+0
-0.2Round 3🇵🇱 POLAND203NT♦6+1-1
-0.3Round 2🇹🇼 CHINESE TAIPEI113♠♣A-3+6
-0.3Round 17🇭🇰 HONG KONG CHINA14♠♦8+2+11
-0.4Round 1🇨🇳 CHINA33♣♦7-2+2
-0.4Round 3🇵🇱 POLAND212♠♦6+1-1
-0.4Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153♣♥9-2+0
-0.5Round 14🇺🇾 URUGUAY153♦♠T-4-2
-0.5Round 18🇺🇸 USA1114♠♣3+1+0
-0.6Round 15🇹🇭 THAILAND204♠♦Q-2-9
-0.7Round 1🇨🇳 CHINA43♠♣Q=+0
-0.7Round 3🇵🇱 POLAND223NT♥6=+0
-0.8Round 8🇯🇵 JAPAN273♥♦T-2-8
-0.9Round 3🇵🇱 POLAND185♦x♥A-1+0
-1.2Round 7🇦🇺 AUSTRALIA241NT♣A+1+0
-1.3Round 4🇮🇱 ISRAEL293NT♥9+2+0
-1.4Round 12🇸🇪 SWEDEN264♠♦8+1-1
-1.5Round 9🇪🇪 ESTONIA72♠♣A=-6
-1.5Round 12🇸🇪 SWEDEN323NT♠7=-2
-1.6Round 9🇪🇪 ESTONIA21NT♥9+1+0
-1.7Round 18🇺🇸 USA194♥♠J+1-11
-1.8Round 4🇮🇱 ISRAEL302♠♥K+2-2
-1.9Round 1🇨🇳 CHINA81NT♠4-3+7
-1.9Round 3🇵🇱 POLAND234♥♠A=+1
-2.0Round 12🇸🇪 SWEDEN284♠♦6=-7
-2.0Round 17🇭🇰 HONG KONG CHINA42♠♣5-1-6
-2.2Round 1🇨🇳 CHINA55♠♥T-1+9
-2.4Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113NT♥4+2+0
-2.5Round 1🇨🇳 CHINA61NT♦6-1-4
-2.6Round 2🇹🇼 CHINESE TAIPEI154♠♥7-1-10
-2.6Round 4🇮🇱 ISRAEL312NT♠6-1-4
-2.6Round 5🇳🇱 NETHERLANDS82♥♠K-1-4
-2.6Round 8🇯🇵 JAPAN294♠♦7=+1
-2.8Round 3🇵🇱 POLAND174♥♠K-1-5
-2.9Round 2🇹🇼 CHINESE TAIPEI124♥♠A-1-5
-2.9Round 4🇮🇱 ISRAEL283NT♦J+1-14
-2.9Round 15🇹🇭 THAILAND214♥♠2+1-1
-3.0Round 9🇪🇪 ESTONIA33NT♠Q-1-5
-3.0Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143♥♦K-1-5
-3.3Round 2🇹🇼 CHINESE TAIPEI162♠♦T=-6
-3.4Round 8🇯🇵 JAPAN255♥♣2=-4
-3.4Round 9🇪🇪 ESTONIA84♠♦T-2-6
-3.6Round 5🇳🇱 NETHERLANDS52♠♥A+1-10
-4.0Round 17🇭🇰 HONG KONG CHINA53NT♣K+1+1
-4.6Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND96♠♣A=+0
-4.8Round 4🇮🇱 ISRAEL272♠♦A=-11
-4.8Round 7🇦🇺 AUSTRALIA184♠x♦9-1-3
-5.1Round 9🇪🇪 ESTONIA14♠♥4-1-10
-5.6Round 12🇸🇪 SWEDEN303NT♦J-1-10
-5.6Round 18🇺🇸 USA1104♠♠5+1+12
-5.7Round 2🇹🇼 CHINESE TAIPEI102NT♥A-3-9
-6.1Round 2🇹🇼 CHINESE TAIPEI133♥♣A=-7
-6.1Round 14🇺🇾 URUGUAY145♥♦2-1-11
-6.4Round 9🇪🇪 ESTONIA53NT♦3=-7
-6.5Round 12🇸🇪 SWEDEN274♠♥Q-1-10
-6.7Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND162♣♥T=+1
-6.8Round 17🇭🇰 HONG KONG CHINA35♣x♠A-2-9
-7.0Round 15🇹🇭 THAILAND182♥x♦2-1-8
-7.1Round 2🇹🇼 CHINESE TAIPEI144♠♠T-1-4
-7.8Round 3🇵🇱 POLAND244♠♥A=-7
-7.9Round 18🇺🇸 USA1123NT♥5-1-12
-8.4Round 15🇹🇭 THAILAND244♥♠8-1-10
-9.8Round 12🇸🇪 SWEDEN316♠♥7=+0
-10.2Round 8🇯🇵 JAPAN286♠♠2=+0
-11.4Round 8🇯🇵 JAPAN326♥♠K=-8
-11.6Round 9🇪🇪 ESTONIA65♥x♦K-3-8
-11.8Round 5🇳🇱 NETHERLANDS36♠x♣A-2-12
-12.5Round 10🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND137♠♥J-1-20
-12.8Round 17🇭🇰 HONG KONG CHINA74♥x♣A=-14
-12.9Round 15🇹🇭 THAILAND226NT♠J=-13
-13.3Round 5🇳🇱 NETHERLANDS45♦x♣A-3-14