RAMARATNAM Krishnan · PODDAR HOUSING

116rank
+27.9Butler · 80 bds
+0.35per board
±3.6swing
-0.54vs par /bd · #276/398
+0.40adjusted /bd
Butler per round: -1.7 14.3 1 -3.1 -1.5 7.1 -1.5 13.3by round

vs par split: bidding -0.45 · play -0.09

Strength of schedule: opponents averaged +0.05/bd (an average draw) → opponent-adjusted +0.40/bd

Card play — on target: opening leads 88.2% #68 of 397 · declarer play 87.0% #57 of 398 · defence 75.0% #363 of 398

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)93.3% (15)
Declarer play66.7% (6)94.1% (17)
Defence75.0% (8)75.0% (28)

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

vs par by strain: NT -1.47 (19) · a suit -0.25 (61)

vs par by level: part-score -0.43 (35) · game -0.15 (41) · slam -5.50 (4)

By role: declaring +0.56/bd (-2.75 vs par · 44) · defending +0.09/bd (+2.17 vs par · 36)

By vulnerability: vulnerable -0.20/bd (-1.23 vs par · 39) · not vulnerable +0.87/bd (+0.12 vs par · 41)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.PoddarM.Moran – J.CarrollClosed10-1.7-0.17-3.60
Round 2D.PoddarJ.Pont – J.FreyClosed10+14.3+1.43+1.30
Round 4D.PoddarT.Sprinkhuizen – G.Mendes De LeonClosed10+1.0+0.10+0.80
Round 5D.PoddarE.Friedlander – A.YekutieliOpen10-3.1-0.31-3.10
Round 6D.PoddarW.Bondarewicz – P.StezalaOpen10-1.5-0.15-1.80
Round 8D.PoddarR.Szarek – A.DiakunOpen10+7.1+0.71+1.40
Round 9D.PoddarA.Shah – S.MaskaraOpen10-1.5-0.15-0.60
Round 10D.PoddarD.Fischer – B.SaurerOpen10+13.3+1.33+1.30

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
+9.9Round 9REAL MAVERICKS135♥x♣Q-2+12
+9.5Round 9REAL MAVERICKS204♥♠8+2-3
+9.1Round 6SZCZECIN UNIVERSITY257♠♠6=+0
+6.9Round 1MORAN36♦♠7=-11
+6.9Round 8DIAKUN104♥♣10=+0
+6.3Round 8DIAKUN72NT♠8=+6
+6.1Round 10KASIMIR255♣♠4=+0
+4.9Round 1MORAN83♠♦K=+6
+4.6Round 4VENTIN85♦♣J=+0
+4.4Round 10KASIMIR224♠♦9-1+5
+4.0Round 6SZCZECIN UNIVERSITY214♥♣2-2+11
+4.0Round 10KASIMIR213NT♠10-1+5
+4.0Round 10KASIMIR233NT♦6=+0
+3.6Round 2LAUSANNE175♦♣A+1-2
+3.6Round 4VENTIN43♥♣K+2+9
+2.9Round 2LAUSANNE134♣♥J=+0
+2.7Round 2LAUSANNE153♣♦K-1+5
+2.6Round 8DIAKUN92NT♦4-1+6
+2.4Round 1MORAN43♣♦8=+0
+2.4Round 2LAUSANNE205♦♣10-1+3
+2.4Round 8DIAKUN14♠♣K-1+5
+2.3Round 10KASIMIR275♣♥5=+14
+2.2Round 2LAUSANNE193♦♥5+1+7
+1.8Round 8DIAKUN63NT♠4=+13
+1.4Round 5ZAMIR164♣♥A-1+2
+1.3Round 2LAUSANNE112♠♥K=+0
+1.3Round 5ZAMIR204♠♦K+1-13
+1.3Round 6SZCZECIN UNIVERSITY244♠♣K-1+5
+1.2Round 2LAUSANNE124♥♦10=-1
+1.0Round 9REAL MAVERICKS163♥♥5-1+0
+0.9Round 4VENTIN13♥♠Q=+0
+0.6Round 6SZCZECIN UNIVERSITY225♦x♠A-1+0
+0.5Round 4VENTIN24♠♥9+2+11
+0.5Round 5ZAMIR182♥♠8+2+1
+0.3Round 5ZAMIR153NT♥Q+2+1
+0.2Round 1MORAN94♠♣4-1-3
+0.2Round 4VENTIN64♣♦Q=+0
+0.2Round 10KASIMIR281NT♥Q=-1
+0.2Round 10KASIMIR303NT♦6+1+0
+0.0Round 1MORAN14♠♦Q=+0
-0.0Round 2LAUSANNE185♠♣3-1+2
-0.1Round 10KASIMIR243NT♣7+1+1
-0.2Round 5ZAMIR114♥♣10+2-11
-0.3Round 2LAUSANNE162♥♦5+1+6
-0.3Round 6SZCZECIN UNIVERSITY264♠♦A=+1
-0.4Round 10KASIMIR294♥♦K+1+0
-0.5Round 5ZAMIR194♠♣7=+0
-0.5Round 9REAL MAVERICKS174♠♣3+1+0
-0.8Round 4VENTIN34♥♦10-2+1
-0.8Round 5ZAMIR123♥♦K=+0
-0.8Round 9REAL MAVERICKS191NT♣Q=-1
-1.1Round 1MORAN64♠♥K-2-5
-1.1Round 4VENTIN73NT♠2+2-2
-1.2Round 4VENTIN103♠♦K+1-10
-1.4Round 6SZCZECIN UNIVERSITY272♠♣Q-1-2
-1.5Round 5ZAMIR143NT♣3+3-11
-1.5Round 8DIAKUN82♠♣A+2-6
-1.7Round 2LAUSANNE143♥♠4=-7
-1.7Round 9REAL MAVERICKS183NT♣5=+1
-1.8Round 1MORAN23♥♠5+1-7
-1.8Round 5ZAMIR131NT♠8+2-1
-1.8Round 5ZAMIR173♦♠3=+1
-2.0Round 6SZCZECIN UNIVERSITY304NT♠K-2-5
-2.0Round 9REAL MAVERICKS154♥♣J+2-1
-2.1Round 6SZCZECIN UNIVERSITY282♥♠A+1-6
-2.1Round 8DIAKUN33♠♣J-1+2
-2.1Round 8DIAKUN53♠♠7=+0
-2.2Round 4VENTIN96♠♠7=+0
-2.2Round 9REAL MAVERICKS143♥♣J=-1
-2.6Round 1MORAN73♣♠A+1-1
-3.1Round 8DIAKUN23NT♥Q-1-6
-3.5Round 4VENTIN52♥♦A=-1
-3.5Round 9REAL MAVERICKS112♦♣Q-1+3
-4.1Round 1MORAN101♣♠4=-4
-4.1Round 8DIAKUN43NT♣8-1-6
-4.9Round 6SZCZECIN UNIVERSITY233NT♦10-1-12
-5.8Round 6SZCZECIN UNIVERSITY293♦♥A+1-10
-6.5Round 1MORAN53♥♠10-2-11
-7.4Round 10KASIMIR266♣♥6=-11
-11.2Round 9REAL MAVERICKS123NT♠5-2-16