NATT India · IMP MACHINE

116rank
+1.0Butler · 120 bds
+0.01per board
±5.2swing
+0.28vs par /bd · #77/227
-0.02adjusted /bd
Butler per round: 5.6 -10.1 -2.3 -36.9 27.8 -12.3 36.7 -4.6 28.5 -31.4by round

vs par split: bidding +0.36 · play -0.13

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted -0.02/bd

Card play — on target: opening leads 84.6% #64 of 227 · declarer play 81.8% #68 of 227 · defence 80.7% #162 of 227

Bidding activity — not a pass: 40.4% #155 of 227 (134/332)

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)89.5% (19)
Declarer play66.7% (3)84.2% (19)
Defence76.5% (17)82.5% (40)

Opening leads by suit led: ♠ 57.1% (7) · ♥ 100.0% (6) · ♦ 100.0% (7) · ♣ 83.3% (6)

vs par by strain: NT +0.10 (30) · a suit +0.28 (89)

vs par by level: part-score +0.46 (52) · game -0.29 (61) · slam +3.67 (6)

By role: declaring -0.87/bd (-1.45 vs par · 62) · defending +0.95/bd (+2.14 vs par · 58)

By vulnerability: vulnerable -0.10/bd (-0.17 vs par · 60) · not vulnerable +0.12/bd (+0.73 vs par · 60)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2S.NattD.Hsieh – L.ChenClosed12+5.6+0.47+0.33
Round 3A.Holmes-MackieM.Mediero – A.PalmaOpen12-10.1-0.84+1.42
Round 4A.Holmes-MackieP.Kardasinski – L.SuflidaClosed12-2.3-0.19+1.17
Round 5L.FegartyP.Gruenke – U.KasimirClosed12-36.9-3.07-1.58
Round 7A.Holmes-MackieM.Soumplis – I.PapaspyrouOpen12+27.8+2.32+3.92
Round 8S.NattY.Zhang – L.YangOpen12-12.3-1.03-1.42
Round 9S.NattS.Sjodal – M.Kurek BeaulieuClosed12+36.7+3.06+3.83
Round 10L.FegartyP.Bedouet – E.ValletOpen12-4.6-0.38-2.00
Round 11S.NattB.Chmurski – I.ChalupecOpen12+28.5+2.38+1.33
Round 12A.Holmes-MackieF.Tschachtli – G.RiedelOpen12-31.4-2.62-4.17

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
+12.5Round 11BRIDGE24PL B123NTx♥6-3+16
+12.1Round 9TEAM FUNBRIDGE PINK44♠♥3=+9
+11.5Round 2APEX CLUB223♦x♠A-3+12
+11.2Round 9TEAM FUNBRIDGE PINK26♥♦A-1+13
+11.0Round 4FLEUR DE LYS167♣♦Q=+0
+9.8Round 12SWISS HOT SPRINGS134♥♣A=+10
+9.1Round 7HELLAS U2616♥♦K-1+11
+9.0Round 9TEAM FUNBRIDGE PINK113NTx♠5+2+8
+8.8Round 2APEX CLUB13Adj.♣A+6
+8.1Round 3VICUNA43NT♣2-2+13
+7.8Round 11BRIDGE24PL B54♠♣A=+11
+7.5Round 12SWISS HOT SPRINGS171NTx♦6+2+10
+7.1Round 9TEAM FUNBRIDGE PINK85♣♦A-1+10
+5.5Round 7HELLAS U2623NT♣T-2+11
+5.2Round 9TEAM FUNBRIDGE PINK126♠♣4-1+13
+5.1Round 11BRIDGE24PL B43NT♥T=+10
+4.8Round 7HELLAS U2654♠♥A-1+5
+4.8Round 12SWISS HOT SPRINGS153♠♥T-1+6
+4.7Round 7HELLAS U2632NT♥Q-2+7
+4.7Round 7HELLAS U2662♠♦J-2+7
+4.4Round 3VICUNA124♥♦K+2-9
+4.4Round 5YOUNG OLDIES42♥♠3-1+5
+4.1Round 10CHATEAU LATOUR194♠♣2=-11
+4.1Round 11BRIDGE24PL B73♥♣A-2+3
+3.8Round 11BRIDGE24PL B35♦x♥6-1+6
+3.5Round 8HOVE192♥♥8=+5
+3.4Round 4FLEUR DE LYS183♥♠A-2+0
+3.4Round 9TEAM FUNBRIDGE PINK93♥♣Q+1+6
+3.3Round 2APEX CLUB174♠♣K+1+4
+3.0Round 9TEAM FUNBRIDGE PINK103♥♠Q=+11
+2.7Round 12SWISS HOT SPRINGS143♣♥4=+0
+2.6Round 7HELLAS U26104♠♣K=-1
+2.4Round 7HELLAS U2674♥♦9+2+13
+2.2Round 2APEX CLUB232♠♠A+1+1
+2.2Round 11BRIDGE24PL B92♥♦A-2-5
+2.0Round 4FLEUR DE LYS202♠♥9+1+10
+2.0Round 10CHATEAU LATOUR184♠♥6-2+5
+1.8Round 7HELLAS U2642NT♦A-2+2
+1.7Round 2APEX CLUB204♥♥4=+0
+1.7Round 5YOUNG OLDIES71NT♣A=+0
+1.6Round 3VICUNA52♠♥3-1+8
+1.6Round 8HOVE224♦♥A=+0
+1.2Round 3VICUNA105♣x♠8=+4
+1.2Round 11BRIDGE24PL B63NT♣7-1-6
+1.2Round 11BRIDGE24PL B84♣♠T-2+0
+1.1Round 8HOVE154♥♠2+2+1
+1.0Round 8HOVE183♦♣6-1-2
+0.9Round 2APEX CLUB241NT♦3-1+2
+0.9Round 4FLEUR DE LYS174♥♠5=-1
+0.9Round 4FLEUR DE LYS191♠♦A-1+0
+0.8Round 12SWISS HOT SPRINGS184♣♠4-2-6
+0.7Round 10CHATEAU LATOUR174♠♣K=+3
+0.5Round 4FLEUR DE LYS231NT♥4+1+0
+0.4Round 11BRIDGE24PL B13♠♣A-2-7
+0.3Round 8HOVE164♠♥2=+0
+0.2Round 5YOUNG OLDIES92♣♦Q-2+11
+0.2Round 8HOVE134♥♦T+3-2
+0.2Round 10CHATEAU LATOUR244♥♥3+1+0
+0.0Round 9TEAM FUNBRIDGE PINK62♥♣2+2-1
+0.0Round 10CHATEAU LATOUR203♠♦T=+0
-0.1Round 3VICUNA22♠♣2+1+0
-0.3Round 7HELLAS U2695♦♠4-1+6
-0.4Round 2APEX CLUB213NT♣J+2-13
-0.4Round 8HOVE143NT♠2=+0
-0.7Round 5YOUNG OLDIES123NT♦J+2+0
-0.8Round 10CHATEAU LATOUR145♥x♣K-2+0
-0.9Round 2APEX CLUB184♥♠2-1+5
-0.9Round 3VICUNA114♥♠Q+1+0
-1.0Round 10CHATEAU LATOUR224♥♠8=+0
-1.1Round 2APEX CLUB162♠♦K-1+2
-1.1Round 8HOVE241NT♠6+2-1
-1.2Round 3VICUNA63NT♣8=+0
-1.2Round 3VICUNA74♠♥5=+0
-1.2Round 7HELLAS U26121NT♣Q+2-6
-1.3Round 5YOUNG OLDIES54♥♣K+1-1
-1.3Round 9TEAM FUNBRIDGE PINK14♠♥A-2+0
-1.4Round 10CHATEAU LATOUR154♠♦5=+0
-1.5Round 8HOVE213NT♦A-1-6
-1.6Round 10CHATEAU LATOUR232♠♥J-1-6
-1.7Round 4FLEUR DE LYS152♠♦K-1+8
-1.8Round 10CHATEAU LATOUR131NT♥6=+0
-1.9Round 7HELLAS U26113NT♥T+1-1
-2.0Round 12SWISS HOT SPRINGS191NT♥J+1+0
-2.2Round 4FLEUR DE LYS223♠♦A-1+2
-2.2Round 9TEAM FUNBRIDGE PINK34♥♣4-1-6
-2.3Round 5YOUNG OLDIES82♦♣5+2-1
-2.3Round 10CHATEAU LATOUR161NT♥Q-1-4
-2.6Round 3VICUNA13NT♠T=+1
-2.6Round 4FLEUR DE LYS242♦♠9-2-5
-2.6Round 11BRIDGE24PL B25♣♠K-1-5
-2.7Round 10CHATEAU LATOUR211NT♥5=-11
-2.8Round 8HOVE233♥♠A-1+0
-2.9Round 4FLEUR DE LYS144♥♥8=+0
-2.9Round 5YOUNG OLDIES64♥x♠J-1-6
-3.3Round 11BRIDGE24PL B113♥♣9-2-5
-3.4Round 2APEX CLUB152♣♦J-4+0
-3.4Round 9TEAM FUNBRIDGE PINK54♥♠8-2-6
-3.9Round 11BRIDGE24PL B103♥♥2-2-2
-4.0Round 2APEX CLUB142♣♠7-4-3
-4.4Round 5YOUNG OLDIES35♦♠A-4+3
-4.4Round 7HELLAS U2681NTx♦Q=-7
-4.6Round 4FLEUR DE LYS214♠♠2=+0
-4.8Round 3VICUNA82♠♦7+3-6
-4.8Round 3VICUNA94♠♦A+2-1
-5.1Round 12SWISS HOT SPRINGS245♣♠A-2-5
-6.2Round 5YOUNG OLDIES13NT♦7-1-10
-6.2Round 5YOUNG OLDIES104♠♥K-2-2
-6.2Round 8HOVE204♥♦K-1-12
-6.6Round 12SWISS HOT SPRINGS235♠♣K-2-10
-6.7Round 12SWISS HOT SPRINGS215♥♣A+1-11
-7.0Round 4FLEUR DE LYS133NT♦4=+0
-7.0Round 5YOUNG OLDIES25♦♠A-1-6
-7.4Round 9TEAM FUNBRIDGE PINK74♣♦8+1-11
-8.0Round 8HOVE176NT♠J=+0
-9.8Round 3VICUNA34♣x♠K-5+7
-10.5Round 12SWISS HOT SPRINGS206♣♦A=-15
-12.2Round 5YOUNG OLDIES114♣x♥J-4-12
-12.5Round 12SWISS HOT SPRINGS164♠x♣2=-13
-13.0Round 2APEX CLUB193NTx♣A-4-12
-13.6Round 12SWISS HOT SPRINGS225♦x♠2-2-16