LAKSHMINARAYANAN Ravichandran · CHENNAI ACES
515rank
-79.8Butler · 80 bds
-1.00per board
±4.5swing
-1.79vs par /bd · #458/471
-0.96adjusted /bd
by round
vs par split: bidding -1.81 · play +0.03
Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted -0.96/bd
Card play — on target: opening leads 71.4% #373 of 469 · declarer play 76.5% #196 of 469 · defence 79.1% #397 of 471
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (6) | 80.0% (15) |
| Declarer play | 100.0% (1) | 75.0% (16) |
| Defence | 70.0% (10) | 81.8% (33) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 66.7% (3) · ♦ 83.3% (6) · ♣ 66.7% (6)
vs par by strain: NT -2.88 (17) · a suit -1.49 (63)
vs par by level: part-score -0.14 (36) · game -3.95 (37) · slam +1.14 (7)
By role: declaring -0.70/bd (-4.16 vs par · 37) · defending -1.26/bd (+0.26 vs par · 43)
By vulnerability: vulnerable -1.27/bd (-0.88 vs par · 41) · not vulnerable -0.71/bd (-2.74 vs par · 39)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | S.Subrahmanyan | W.Basiony – T.Maci | Open | 10 | -23.8 | -2.38 | -3.00 |
| Round 4 | S.Subrahmanyan | T.Kristiyanto – C.Gede | Open | 10 | -20.5 | -2.05 | -3.60 |
| Round 6 | S.Subrahmanyan | S.Mayo – G.Mayo | Open | 10 | -18.5 | -1.85 | -4.40 |
| Round 7 | S.Subrahmanyan | M.Alouw – S.Suryanto | Closed | 10 | +3.7 | +0.37 | +0.30 |
| Round 9 | S.Subrahmanyan | H.Zaman – J.James | Closed | 10 | -2.3 | -0.23 | +2.80 |
| Round 10 | S.Subrahmanyan | D.Munro – P.Birss | Closed | 10 | +0.7 | +0.07 | +0.30 |
| Round 12 | S.Subrahmanyan | N.Chitlangia – R.Goenka | Closed | 10 | -7.8 | -0.78 | -3.30 |
| Round 13 | S.Subrahmanyan | K.Schipper – M.Wortel | Closed | 10 | -11.3 | -1.13 | -3.40 |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +11.9 | Round 12 | SHREE CEMENT | 21 | 4♥x | ♣K | -3 | +12 |
| +9.1 | Round 4 | SINGARAJA BALI | 9 | 7♠ | ♥Q | = | +0 |
| +8.7 | Round 13 | DELFT BREW | 6 | 6♠ | ♠5 | +1 | -13 |
| +7.9 | Round 6 | FINIKIOTIS | 29 | 3NT | ♥A | = | +0 |
| +7.3 | Round 7 | BADUNG BRIDGE CLUB | 2 | 6♥ | ♠3 | -1 | +11 |
| +6.5 | Round 9 | 88 GREEN | 30 | 3♥ | ♦5 | -2 | +11 |
| +5.1 | Round 12 | SHREE CEMENT | 22 | 4♥ | ♣Q | -3 | +7 |
| +5.0 | Round 10 | PERTH AUSTRALIA | 10 | 4♥ | ♠J | -2 | +8 |
| +4.9 | Round 13 | DELFT BREW | 4 | 3♣ | ♠7 | -1 | +12 |
| +4.4 | Round 7 | BADUNG BRIDGE CLUB | 4 | 2♥ | ♣9 | = | +6 |
| +3.3 | Round 10 | PERTH AUSTRALIA | 6 | 5♣x | ♠K | -2 | +2 |
| +3.2 | Round 9 | 88 GREEN | 21 | 2♠ | ♥4 | -2 | +6 |
| +3.2 | Round 9 | 88 GREEN | 26 | 3♠ | ♦J | +1 | +10 |
| +3.0 | Round 6 | FINIKIOTIS | 25 | 3♣ | ♥K | = | +0 |
| +3.0 | Round 10 | PERTH AUSTRALIA | 3 | 3♠ | ♦Q | -4 | +6 |
| +3.0 | Round 13 | DELFT BREW | 1 | 4♠ | ♥5 | = | +0 |
| +2.8 | Round 7 | BADUNG BRIDGE CLUB | 8 | 4♠ | ♠4 | +1 | +0 |
| +2.4 | Round 4 | SINGARAJA BALI | 8 | 3♥ | ♣A | +2 | +3 |
| +1.5 | Round 3 | BAHRAIN | 25 | 1♠ | ♥K | +2 | +6 |
| +1.5 | Round 12 | SHREE CEMENT | 23 | 5♦ | ♥J | +1 | -13 |
| +1.3 | Round 4 | SINGARAJA BALI | 7 | 3NT | ♠10 | +2 | +1 |
| +1.3 | Round 6 | FINIKIOTIS | 21 | 4♠ | ♥3 | +1 | +0 |
| +1.3 | Round 9 | 88 GREEN | 23 | 3♠ | ♦2 | -1 | +11 |
| +1.1 | Round 3 | BAHRAIN | 26 | 4♥ | ♦Q | = | +0 |
| +0.9 | Round 10 | PERTH AUSTRALIA | 8 | 1NT | ♣J | -1 | +2 |
| +0.8 | Round 13 | DELFT BREW | 8 | 3NT | ♦2 | +1 | +1 |
| +0.5 | Round 3 | BAHRAIN | 30 | 5♥ | ♣K | = | -11 |
| +0.4 | Round 3 | BAHRAIN | 27 | 2♣ | ♣4 | -2 | -1 |
| +0.2 | Round 6 | FINIKIOTIS | 27 | 4♠ | ♣8 | -3 | -6 |
| +0.1 | Round 6 | FINIKIOTIS | 30 | 1♥ | ♣2 | = | -2 |
| +0.0 | Round 7 | BADUNG BRIDGE CLUB | 1 | 4♦ | ♠8 | +1 | -4 |
| -0.2 | Round 6 | FINIKIOTIS | 23 | 2NT | ♠2 | = | +0 |
| -0.2 | Round 7 | BADUNG BRIDGE CLUB | 6 | 4♥ | ♥2 | = | +1 |
| -0.4 | Round 7 | BADUNG BRIDGE CLUB | 5 | 1NT | ♦9 | +2 | +0 |
| -0.4 | Round 10 | PERTH AUSTRALIA | 9 | 3♥ | ♦K | -2 | +1 |
| -0.8 | Round 9 | 88 GREEN | 22 | 3♠ | ♠4 | = | +0 |
| -0.9 | Round 12 | SHREE CEMENT | 28 | 4♥ | ♥4 | +2 | -11 |
| -1.0 | Round 3 | BAHRAIN | 24 | 3NT | ♦2 | +2 | -1 |
| -1.3 | Round 7 | BADUNG BRIDGE CLUB | 9 | 3♦ | ♠K | -3 | +0 |
| -1.4 | Round 3 | BAHRAIN | 22 | 2♠ | ♣4 | +1 | +8 |
| -1.4 | Round 13 | DELFT BREW | 7 | 2♥ | ♣Q | = | +1 |
| -1.5 | Round 12 | SHREE CEMENT | 27 | 7NT | ♥10 | = | +0 |
| -1.6 | Round 7 | BADUNG BRIDGE CLUB | 10 | 1NT | ♣6 | +2 | +0 |
| -1.6 | Round 10 | PERTH AUSTRALIA | 7 | 1♥ | ♦4 | +2 | +0 |
| -1.6 | Round 12 | SHREE CEMENT | 25 | 4♥ | ♦5 | +1 | -1 |
| -1.8 | Round 10 | PERTH AUSTRALIA | 5 | 3NT | ♣4 | = | +1 |
| -1.9 | Round 7 | BADUNG BRIDGE CLUB | 7 | 4♥ | ♣A | = | +0 |
| -2.2 | Round 9 | 88 GREEN | 27 | 3NT | ♣10 | +3 | -10 |
| -2.2 | Round 10 | PERTH AUSTRALIA | 1 | 5♣ | ♦K | = | -11 |
| -2.2 | Round 10 | PERTH AUSTRALIA | 2 | 3♥ | ♠4 | = | -6 |
| -2.4 | Round 6 | FINIKIOTIS | 28 | 4♥ | ♠4 | = | +0 |
| -2.4 | Round 9 | 88 GREEN | 25 | 2♥ | ♦A | -1 | +1 |
| -2.6 | Round 4 | SINGARAJA BALI | 3 | 1NT | ♠3 | +2 | -2 |
| -2.6 | Round 9 | 88 GREEN | 28 | 6♥ | ♠2 | = | +11 |
| -2.9 | Round 13 | DELFT BREW | 9 | 4♠ | ♠4 | +1 | +0 |
| -3.0 | Round 4 | SINGARAJA BALI | 2 | 2♠ | ♥Q | = | -6 |
| -3.1 | Round 4 | SINGARAJA BALI | 1 | 2NT | ♠4 | +1 | -10 |
| -3.2 | Round 9 | 88 GREEN | 24 | 3♠ | ♥K | +1 | -6 |
| -3.2 | Round 12 | SHREE CEMENT | 24 | 3♠ | ♦Q | +2 | -7 |
| -3.3 | Round 10 | PERTH AUSTRALIA | 4 | 2♥ | ♥7 | = | +0 |
| -3.5 | Round 3 | BAHRAIN | 21 | 4♦ | ♠K | -2 | -7 |
| -3.6 | Round 13 | DELFT BREW | 5 | 4♠ | ♣4 | -2 | -11 |
| -5.0 | Round 3 | BAHRAIN | 28 | 3NT | ♥5 | = | -11 |
| -5.3 | Round 4 | SINGARAJA BALI | 5 | 4♠ | ♦A | = | -7 |
| -5.3 | Round 9 | 88 GREEN | 29 | 3NT | ♠3 | -1 | -6 |
| -5.3 | Round 12 | SHREE CEMENT | 30 | 4♠ | ♠9 | +2 | -11 |
| -5.3 | Round 13 | DELFT BREW | 3 | 3NT | ♣3 | +1 | -1 |
| -5.4 | Round 7 | BADUNG BRIDGE CLUB | 3 | 2♠ | ♥A | = | -11 |
| -5.6 | Round 4 | SINGARAJA BALI | 6 | 2♠ | ♥8 | +2 | -13 |
| -6.0 | Round 12 | SHREE CEMENT | 26 | 5♦ | ♠A | +1 | -9 |
| -6.2 | Round 6 | FINIKIOTIS | 26 | 5♠ | ♥6 | +1 | -13 |
| -6.6 | Round 4 | SINGARAJA BALI | 4 | 4♥ | ♦8 | = | +0 |
| -6.7 | Round 13 | DELFT BREW | 10 | 3NT | ♦6 | +2 | -13 |
| -7.1 | Round 3 | BAHRAIN | 23 | 3♦ | ♣A | = | -12 |
| -7.1 | Round 4 | SINGARAJA BALI | 10 | 3♦ | ♦9 | +2 | -2 |
| -7.8 | Round 12 | SHREE CEMENT | 29 | 6♦ | ♣3 | = | +0 |
| -8.8 | Round 13 | DELFT BREW | 2 | 5♦ | ♥3 | -1 | -10 |
| -9.3 | Round 3 | BAHRAIN | 29 | 6♠ | ♥8 | +1 | -1 |
| -10.3 | Round 6 | FINIKIOTIS | 22 | 4♠ | ♣A | = | -11 |
| -11.9 | Round 6 | FINIKIOTIS | 24 | 5♦x | ♠A | -4 | -12 |