NADAR Kiran · NADAR

269rank
-0.1Butler · 80 bds
-0.00per board
±5.2swing
-0.89vs par /bd · #385/471
+0.46adjusted /bd
Butler per round: 27.2 14.9 2.6 -30.2 -9.9 -2.2 -17.9 15.4by round

vs par split: bidding -1.01 · play +0.12

Strength of schedule: opponents averaged +0.47/bd (a tough draw) → opponent-adjusted +0.46/bd

Card play — on target: opening leads 68.4% #413 of 469 · declarer play 72.2% #279 of 469 · defence 93.2% #27 of 471

Card play by contract type — on target
vs NTvs a suit
Opening leads42.9% (7)83.3% (12)
Declarer play75.0% (4)71.4% (14)
Defence93.8% (16)92.9% (28)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 80.0% (5) · ♦ 50.0% (8) · ♣ 100.0% (2)

vs par by strain: NT -0.79 (28) · a suit -0.94 (52)

vs par by level: part-score -0.25 (32) · game -1.51 (41) · slam -0.14 (7)

By role: declaring +0.41/bd (-3.47 vs par · 36) · defending -0.34/bd (+1.23 vs par · 44)

By vulnerability: vulnerable -0.48/bd (-0.66 vs par · 41) · not vulnerable +0.50/bd (-1.13 vs par · 39)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 5B.SatyanarayanaL.Glaerum – T.BrogelandOpen10+27.2+2.72+4.50
Round 6B.SatyanarayanaJ.Wojcieszek – P.JassemOpen10+14.9+1.49-0.50
Round 8B.SatyanarayanaD.Mulyadi – K.AkhmadOpen10+2.6+0.26-4.40
Round 9B.SatyanarayanaZ.Shao – Z.ZhuangOpen10-30.2-3.02+0.00
Round 11B.SatyanarayanaJ.Kalita – M.NowosadzkiClosed10-9.9-0.99-2.10
Round 13B.SatyanarayanaG.Venkatesh – J.ShahClosed10-2.2-0.22-1.50
Round 14B.SatyanarayanaC.Ho – A.ChaoOpen10-17.9-1.79-6.00
Round 15B.SatyanarayanaL.Dana Oktavian – A.KustrijantoOpen10+15.4+1.54+2.90

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 15DJARUM BRIDGE CLUB286♠x♦J-1+17
+11.2Round 15DJARUM BRIDGE CLUB232♦x♥Q-2+8
+10.9Round 5HEL145♥x♠A-1+11
+10.2Round 6POLISH STUDENTS266♠x♥7=+6
+9.7Round 5HEL153NT♠A=+10
+8.5Round 13TEXAN ACES95♠♥7-2+11
+8.1Round 5HEL163NT♥10-4+7
+7.9Round 6POLISH STUDENTS293NT♥6=+0
+7.7Round 15DJARUM BRIDGE CLUB302♥x♦A-4+9
+6.7Round 6POLISH STUDENTS272NT♠8-3+1
+4.7Round 13TEXAN ACES106♣♠J=-2
+4.3Round 14CHINESE TAIPEI116♠♥5=-11
+4.2Round 11GROMOV133NT♠2+1+0
+4.1Round 11GROMOV204♥♠K=+3
+4.1Round 15DJARUM BRIDGE CLUB211NT♥A-1+6
+3.7Round 8BBO173NT♣6+1-14
+3.5Round 5HEL174♥♠J+2+11
+3.2Round 5HEL194♠♠A+1+1
+3.2Round 8BBO123NT♣J+1+0
+3.0Round 13TEXAN ACES14♠♥3=+0
+3.0Round 14CHINESE TAIPEI184♠x♥A-3-4
+2.7Round 8BBO132♠♥J+1+1
+2.6Round 14CHINESE TAIPEI171NT♦8-1+2
+2.4Round 6POLISH STUDENTS244♥♦K-1+5
+2.2Round 8BBO143♦♣A-3+1
+2.0Round 11GROMOV124♥♦Q+1+0
+2.0Round 13TEXAN ACES23NT♥2+1+1
+1.8Round 6POLISH STUDENTS231NT♥K-2+2
+1.5Round 11GROMOV196♠♥5=-11
+1.3Round 9SAIC VW303♣♥A-3+6
+1.3Round 15DJARUM BRIDGE CLUB253♣♠A-2+0
+1.2Round 15DJARUM BRIDGE CLUB271NT♦4-1+4
+0.9Round 5HEL182NT♦6-1+10
+0.9Round 6POLISH STUDENTS301NT♥5-2-1
+0.9Round 11GROMOV142♥♠3-2+0
+0.7Round 14CHINESE TAIPEI133NT♥J+1+1
+0.6Round 8BBO153♣♦A=+7
+0.5Round 8BBO113NT♥6+1-10
+0.3Round 6POLISH STUDENTS214♠♣7=-1
-0.1Round 13TEXAN ACES83NT♦5+2+0
-0.1Round 14CHINESE TAIPEI144♠♥7+2-8
-0.2Round 11GROMOV115♣♥5=+11
-0.3Round 15DJARUM BRIDGE CLUB244♥♦K+2-1
-0.7Round 8BBO202♥♣K+2-1
-0.8Round 9SAIC VW222♠♦4+1+0
-0.9Round 13TEXAN ACES72♦♥3=+2
-1.0Round 5HEL202NT♥3=+0
-1.2Round 5HEL123NT♦10+1+1
-1.4Round 9SAIC VW293♦♥Q+1+0
-1.8Round 11GROMOV164♥♠6=+0
-2.0Round 13TEXAN ACES53NT♠5-1-10
-2.1Round 11GROMOV183♠♦9-2-11
-2.3Round 14CHINESE TAIPEI202♠♦J-1+0
-2.4Round 6POLISH STUDENTS284♥♣9=+0
-2.4Round 8BBO182♦♦3+3-10
-2.4Round 9SAIC VW274♥♣Q+2-11
-2.6Round 6POLISH STUDENTS252♥♦A=-6
-2.6Round 9SAIC VW286♥♥J=+11
-2.6Round 14CHINESE TAIPEI122♠♠5=-11
-2.9Round 8BBO163NT♣9=-7
-3.1Round 9SAIC VW233♠♥2-3+8
-3.2Round 9SAIC VW242♠♥K+2-6
-3.3Round 5HEL114NT♥9=+0
-3.6Round 5HEL134♠♦4-1-6
-3.7Round 9SAIC VW211♠♥8+3-1
-3.8Round 9SAIC VW253♥♦A-2+0
-4.0Round 15DJARUM BRIDGE CLUB294♠x♥K-1-2
-4.3Round 8BBO194NT♠5-1-11
-4.5Round 13TEXAN ACES33NT♦5=+0
-4.6Round 13TEXAN ACES64♠♣K+2-17
-4.8Round 14CHINESE TAIPEI152♠♥K+1-10
-6.0Round 11GROMOV173NT♦6+1+0
-6.4Round 14CHINESE TAIPEI165♥♥5=-8
-6.8Round 15DJARUM BRIDGE CLUB223NT♠Q+1-1
-8.3Round 13TEXAN ACES43NT♠K=+0
-10.3Round 6POLISH STUDENTS224♠♠2=-11
-10.5Round 9SAIC VW263♠x♣9+1-7
-10.5Round 15DJARUM BRIDGE CLUB263♦x♥A=-11
-12.3Round 14CHINESE TAIPEI196♣♦A=-11
-12.5Round 11GROMOV153NTx♣6-3-13