🇹🇭 SIRIWATTHANNSEST Sornprom · THAILAND

58rank
-40.0Butler · 180 bds
-0.22per board
±5.1swing
-0.16vs par /bd · #56/83
-0.11adjusted /bd
Butler per round: -4.8 4.6 -16.9 14.1 2.4 -6.2 -4 -29.1 -0.1by round

vs par split: bidding -0.35 · play +0.21

Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted -0.11/bd

Card play — on target: opening leads 76.5% #64 of 83 · declarer play 68.4% #60 of 83 · defence 84.8% #38 of 83

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (18)81.8% (33)
Declarer play61.5% (13)72.0% (25)
Defence80.5% (41)87.5% (64)

Opening leads by suit led: ♠ 82.4% (17) · ♥ 58.3% (12) · ♦ 77.8% (9) · ♣ 84.6% (13)

vs par by strain: NT -0.17 (66) · a suit -0.12 (113)

vs par by level: part-score -0.77 (73) · game -0.10 (95) · slam +3.73 (11)

By role: declaring -0.92/bd (-3.59 vs par · 75) · defending +0.28/bd (+2.29 vs par · 105)

By vulnerability: vulnerable +0.31/bd (-0.52 vs par · 90) · not vulnerable -0.75/bd (+0.21 vs par · 90)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2P.LerdmaharitH.Lee – C.LaiOpen20-4.8-0.24-0.65
Round 3P.LerdmaharitG.Delle Cave – R.FellusOpen20+4.6+0.23-0.95
Round 4P.LerdmaharitC.Rimstedt – S.BechClosed20-16.9-0.84+0.50
Round 6P.LerdmaharitF.Masloman – C.TirayohClosed20+14.1+0.70+1.35
Round 9P.LerdmaharitH.So – L.KuoClosed20+2.4+0.12+0.35
Round 10P.LerdmaharitS.Butt – H.MalikClosed20-6.2-0.31-0.80
Round 12P.LerdmaharitB.Tarnovski – D.PadonClosed20-4.0-0.20-2.20
Round 14P.LerdmaharitA.Machno – B.IglaClosed20-29.1-1.46+0.40
Round 15P.LerdmaharitH.Eide – E.SkjetneClosed20-0.1-0.01+0.60

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
+15.1Round 15🇳🇴 NORWAY74♥xx♠A+2+14
+12.9Round 12🇮🇱 ISRAEL66NT♦8=+13
+12.5Round 4🇸🇪 SWEDEN57♠x♣A-1+14
+12.2Round 3🇮🇹 ITALY174♠x♥A-4+9
+12.1Round 10🇵🇰 PAKISTAN206♠♥10-1+17
+11.1Round 6🇮🇩 INDONESIA194♥♥4=+11
+10.7Round 6🇮🇩 INDONESIA23♣x♦9-2+12
+10.3Round 10🇵🇰 PAKISTAN176♦♠K-3+11
+9.5Round 2🇭🇰 CHINA HONG KONG13♦x♠A-4+9
+8.1Round 2🇭🇰 CHINA HONG KONG183NT♣10-1+12
+8.0Round 14🇵🇱 POLAND194♠♥7-1+10
+7.1Round 12🇮🇱 ISRAEL123NT♥6-3+14
+7.0Round 14🇵🇱 POLAND55♦♥4+2+13
+6.9Round 6🇮🇩 INDONESIA115♦♥A-2+9
+6.5Round 9🇹🇼 CHINESE TAIPEI145♣♥9+2+11
+6.4Round 3🇮🇹 ITALY164♠♣8-1+9
+6.2Round 3🇮🇹 ITALY102♠♥K-2-9
+6.1Round 10🇵🇰 PAKISTAN135♠x♣K+1+11
+6.0Round 14🇵🇱 POLAND103NT♠8-1+12
+5.8Round 14🇵🇱 POLAND43NT♥4-1+12
+5.5Round 6🇮🇩 INDONESIA95♦x♠A=+4
+5.4Round 9🇹🇼 CHINESE TAIPEI164♥♠A+1+0
+5.3Round 15🇳🇴 NORWAY203♠♣A+1+10
+4.9Round 2🇭🇰 CHINA HONG KONG124♥♦5=-1
+4.8Round 15🇳🇴 NORWAY176♥♠5+1+12
+4.7Round 2🇭🇰 CHINA HONG KONG94♥♦6-3+7
+4.7Round 3🇮🇹 ITALY83NT♠3-2+5
+4.7Round 10🇵🇰 PAKISTAN14♥♣Q=-1
+4.7Round 15🇳🇴 NORWAY182♠x♠9-2+10
+4.5Round 14🇵🇱 POLAND66♠x♣5-4+0
+4.4Round 10🇵🇰 PAKISTAN103NT♣2+2-13
+4.2Round 10🇵🇰 PAKISTAN113NT♥7-2+6
+4.1Round 14🇵🇱 POLAND131NT♠K-1+1
+3.7Round 10🇵🇰 PAKISTAN53NT♦K-1+6
+3.7Round 15🇳🇴 NORWAY122♦♥Q+3+7
+3.5Round 3🇮🇹 ITALY64♠♣6-1+6
+3.5Round 12🇮🇱 ISRAEL93NT♣8=-13
+3.4Round 9🇹🇼 CHINESE TAIPEI102♥♠K+2-10
+3.2Round 6🇮🇩 INDONESIA164♥♣A=+3
+3.2Round 9🇹🇼 CHINESE TAIPEI21NT♦4+1+1
+3.1Round 9🇹🇼 CHINESE TAIPEI133♠♥10-1-1
+2.9Round 10🇵🇰 PAKISTAN143♦♥J=+0
+2.7Round 2🇭🇰 CHINA HONG KONG41NT♥4+1+6
+2.7Round 15🇳🇴 NORWAY53NT♣10-2+6
+2.6Round 3🇮🇹 ITALY75♠♥A=-13
+2.6Round 4🇸🇪 SWEDEN143♥♣K+1+6
+2.6Round 12🇮🇱 ISRAEL201NT♥10+2+0
+2.5Round 2🇭🇰 CHINA HONG KONG114♠♥5-2-5
+2.5Round 4🇸🇪 SWEDEN133NT♥4+1-12
+2.3Round 4🇸🇪 SWEDEN12♠♥4-1+10
+2.3Round 9🇹🇼 CHINESE TAIPEI123NT♥8-1+5
+2.3Round 15🇳🇴 NORWAY13♥♦A=+1
+2.1Round 12🇮🇱 ISRAEL114♠♣4+2-11
+2.0Round 15🇳🇴 NORWAY32♠♦A=+0
+1.9Round 9🇹🇼 CHINESE TAIPEI173NT♥8+3+11
+1.7Round 4🇸🇪 SWEDEN61NT♥J+1+1
+1.7Round 14🇵🇱 POLAND163NT♥9-2+6
+1.5Round 3🇮🇹 ITALY134♥♠J+1+17
+1.5Round 6🇮🇩 INDONESIA133NT♥K-1-1
+1.5Round 6🇮🇩 INDONESIA143♠♣5-1+8
+1.5Round 9🇹🇼 CHINESE TAIPEI72♥♠7+3+2
+1.5Round 12🇮🇱 ISRAEL164♥♣10-3+2
+1.3Round 6🇮🇩 INDONESIA203NT♠4+4+17
+1.3Round 10🇵🇰 PAKISTAN192♠♦9+1-10
+1.3Round 12🇮🇱 ISRAEL144♥♠2-1+4
+1.1Round 2🇭🇰 CHINA HONG KONG51♠♣4+1-1
+1.1Round 9🇹🇼 CHINESE TAIPEI33NT♠9=+2
+0.9Round 3🇮🇹 ITALY124♠♣K=+0
+0.9Round 6🇮🇩 INDONESIA83NT♠J+1+0
+0.8Round 2🇭🇰 CHINA HONG KONG23NT♠A-1+6
+0.8Round 6🇮🇩 INDONESIA102♠♣A=+0
+0.7Round 2🇭🇰 CHINA HONG KONG103NT♥7+2+0
+0.4Round 9🇹🇼 CHINESE TAIPEI85♦♠A+1-3
+0.4Round 12🇮🇱 ISRAEL131NT♥8+1+1
+0.4Round 15🇳🇴 NORWAY82♦♠Q-1+4
+0.3Round 2🇭🇰 CHINA HONG KONG172♥♠A=+1
+0.3Round 10🇵🇰 PAKISTAN74♠♦8+1+0
+0.3Round 10🇵🇰 PAKISTAN183♣♠2-1+10
+0.3Round 12🇮🇱 ISRAEL152♠♣K+1+0
+0.3Round 15🇳🇴 NORWAY151NT♣6=+2
+0.1Round 9🇹🇼 CHINESE TAIPEI193NT♠4-1+12
-0.0Round 2🇭🇰 CHINA HONG KONG163NT♦J=+2
-0.0Round 12🇮🇱 ISRAEL184♥♠2=+0
-0.1Round 4🇸🇪 SWEDEN112NT♠8=+7
-0.1Round 10🇵🇰 PAKISTAN162NT♠K=-1
-0.1Round 14🇵🇱 POLAND205♥x♠A-2+0
-0.2Round 2🇭🇰 CHINA HONG KONG82♦♠A+1+1
-0.2Round 3🇮🇹 ITALY93♦♥A=+0
-0.2Round 4🇸🇪 SWEDEN183NT♦J+1+0
-0.2Round 15🇳🇴 NORWAY132NT♣K=+1
-0.3Round 12🇮🇱 ISRAEL24♠♣J+1+0
-0.4Round 3🇮🇹 ITALY52♥♦K-1-5
-0.5Round 4🇸🇪 SWEDEN104♥♣6+1+0
-0.5Round 6🇮🇩 INDONESIA63NT♣9=+1
-0.5Round 14🇵🇱 POLAND14♥♦10=+0
-0.6Round 3🇮🇹 ITALY13NT♠K+1+0
-0.6Round 4🇸🇪 SWEDEN154♥♦J+1+0
-0.7Round 4🇸🇪 SWEDEN23♠♦K-1-2
-0.7Round 6🇮🇩 INDONESIA54♥♣A=+0
-0.7Round 15🇳🇴 NORWAY143NT♥8=+1
-0.8Round 3🇮🇹 ITALY44♥♠A=+0
-0.8Round 9🇹🇼 CHINESE TAIPEI51NT♣3+1+0
-0.9Round 12🇮🇱 ISRAEL83♦♦8+1-7
-0.9Round 14🇵🇱 POLAND91NT♣K+1+0
-1.1Round 15🇳🇴 NORWAY114♠♦Q+1+0
-1.3Round 2🇭🇰 CHINA HONG KONG71NT♣10=+11
-1.4Round 4🇸🇪 SWEDEN202♠♦K-1+11
-1.4Round 6🇮🇩 INDONESIA152NT♥4+2-2
-1.5Round 4🇸🇪 SWEDEN191NT♠6=-1
-1.5Round 9🇹🇼 CHINESE TAIPEI112♠♥7+3+6
-1.5Round 10🇵🇰 PAKISTAN153NT♥10+1+0
-1.7Round 14🇵🇱 POLAND125♥♣J-1-7
-1.8Round 4🇸🇪 SWEDEN83♦♣10=+0
-1.9Round 2🇭🇰 CHINA HONG KONG192NT♠6=+0
-1.9Round 3🇮🇹 ITALY143NT♠3=+1
-1.9Round 4🇸🇪 SWEDEN122♠♦4+1+0
-1.9Round 9🇹🇼 CHINESE TAIPEI43NT♦2=+1
-1.9Round 12🇮🇱 ISRAEL33♦♣9-1-11
-1.9Round 14🇵🇱 POLAND172♥♣6+2+6
-2.0Round 15🇳🇴 NORWAY194♠♥6+1-11
-2.1Round 3🇮🇹 ITALY182♥♦K-2-11
-2.1Round 9🇹🇼 CHINESE TAIPEI182NT♠5=-6
-2.1Round 12🇮🇱 ISRAEL106NT♣J+1-13
-2.1Round 12🇮🇱 ISRAEL192♥♠2+1-6
-2.2Round 6🇮🇩 INDONESIA184♠♦8+2-11
-2.3Round 3🇮🇹 ITALY11Pass-3
-2.3Round 15🇳🇴 NORWAY23NT♦10-1-6
-2.5Round 4🇸🇪 SWEDEN35♦♣K=+0
-2.5Round 6🇮🇩 INDONESIA44♦♣8-1-9
-2.5Round 15🇳🇴 NORWAY102♠♣Q+1-1
-2.6Round 3🇮🇹 ITALY203♦♠4-2-9
-2.6Round 6🇮🇩 INDONESIA31♥♠6+2+0
-2.7Round 2🇭🇰 CHINA HONG KONG132♠♦K+3-9
-2.8Round 6🇮🇩 INDONESIA124♠♥7=+0
-2.9Round 10🇵🇰 PAKISTAN63NT♦4=+0
-2.9Round 14🇵🇱 POLAND24♣♦5+1-6
-3.5Round 3🇮🇹 ITALY193NT♠10+2-1
-3.5Round 9🇹🇼 CHINESE TAIPEI153NT♥J+1-12
-3.7Round 12🇮🇱 ISRAEL56NT♠2-1-14
-3.7Round 12🇮🇱 ISRAEL173♥♠Q-2+7
-3.8Round 14🇵🇱 POLAND154♥♠K=+1
-3.9Round 4🇸🇪 SWEDEN43NT♠2+1-17
-3.9Round 4🇸🇪 SWEDEN71♠♣A+3-1
-3.9Round 9🇹🇼 CHINESE TAIPEI63NT♦Q-1-5
-4.0Round 6🇮🇩 INDONESIA173NT♦5=+0
-4.0Round 9🇹🇼 CHINESE TAIPEI14♠♣K=+0
-4.1Round 9🇹🇼 CHINESE TAIPEI94♣♥J=-6
-4.3Round 2🇭🇰 CHINA HONG KONG154♥♣3-2-11
-4.3Round 3🇮🇹 ITALY24♥♣5=+0
-4.4Round 2🇭🇰 CHINA HONG KONG203NT♦5-1-12
-4.6Round 10🇵🇰 PAKISTAN92♠♣K-1-2
-4.7Round 9🇹🇼 CHINESE TAIPEI201NT♥3+1-1
-5.2Round 15🇳🇴 NORWAY91NT♥6+2-6
-5.3Round 6🇮🇩 INDONESIA73♠♣5-1-6
-5.4Round 2🇭🇰 CHINA HONG KONG63♠♣Q+1-10
-5.4Round 4🇸🇪 SWEDEN93♠♣A+2-13
-5.5Round 2🇭🇰 CHINA HONG KONG33♠♣J-3-5
-5.7Round 15🇳🇴 NORWAY41NT♦2+3-10
-5.9Round 3🇮🇹 ITALY154♠xx♠A-1-3
-6.1Round 4🇸🇪 SWEDEN166♦♦7+1+13
-6.8Round 10🇵🇰 PAKISTAN83♦♥7-3-7
-6.8Round 14🇵🇱 POLAND143NT♠K+2+0
-6.9Round 12🇮🇱 ISRAEL43NT♣5-1-6
-7.0Round 12🇮🇱 ISRAEL74♥♣7=+1
-7.1Round 12🇮🇱 ISRAEL12♣x♥4-2-5
-7.2Round 14🇵🇱 POLAND183♣♥5-1-10
-7.3Round 6🇮🇩 INDONESIA13♦♥A=-9
-7.8Round 14🇵🇱 POLAND34♠♦A=-7
-8.0Round 4🇸🇪 SWEDEN173NT♥4=-6
-8.3Round 10🇵🇰 PAKISTAN24NTx♠J-2-9
-8.5Round 14🇵🇱 POLAND74♥♠3+2-9
-8.8Round 3🇮🇹 ITALY33NTx♣2-2-12
-9.3Round 14🇵🇱 POLAND116♥♠A=+0
-10.1Round 10🇵🇰 PAKISTAN45♠♦8-1-13
-10.2Round 15🇳🇴 NORWAY164♠x♠K-2-10
-10.3Round 10🇵🇰 PAKISTAN34♠♥7=-11
-11.5Round 15🇳🇴 NORWAY66♦♣2-4-12
-11.9Round 10🇵🇰 PAKISTAN124♠♥4=-10
-14.4Round 2🇭🇰 CHINA HONG KONG143NTx♣5-6-14
-14.8Round 14🇵🇱 POLAND84♥xx♠9-3-14