🇿🇦 STEPHENS Robert · SOUTH AFRICA
7rank
+78.5Butler · 96 bds
+0.82per board
±4.7swing
+0.82vs par /bd
+0.87adjusted /bd
by round
vs par split: bidding +0.72 · play +0.24
Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted +0.87/bd
Card play — on target: opening leads 79.3% · declarer play 78.9% · defence 92.2%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 62.5% (8) | 85.7% (21) |
| Declarer play | 83.3% (6) | 76.9% (13) |
| Defence | 90.9% (11) | 92.5% (40) |
Opening leads by suit led: ♠ 80.0% (10) · ♥ 83.3% (6) · ♦ 71.4% (7) · ♣ 83.3% (6)
vs par by strain: NT +1.54 (22) · a suit +0.78 (73)
vs par by level: part-score -0.94 (35) · game +1.52 (54) · slam +7.00 (6)
By role: declaring +0.54/bd (-2.62 vs par · 45) · defending +1.06/bd (+3.86 vs par · 51)
By vulnerability: vulnerable +0.57/bd (+0.50 vs par · 48) · not vulnerable +1.07/bd (+1.15 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 6 | C.Gower | S.Hans – T.Nunn | Closed | 16 | +36.2 | +2.26 | +4.19 |
| Round 9 | N.Eber | S.Magnusson – D.Nikolenkov | Open | 16 | +11.5 | +0.72 | -0.62 |
| Round 10 | A.Apteker | J.Maliwat – A.Quiogue | Open | 16 | +51.8 | +3.24 | +3.25 |
| Round 15 | C.Bosenberg | M.Eidi – V.Vroustis | Open | 16 | -26.3 | -1.64 | -1.69 |
| Round 16 | C.Gower | S.Chokshi – K.Anklesaria | Open | 16 | -8.2 | -0.51 | -0.75 |
| Round 17 | C.Gower | J.Salomao – P.Brum | Open | 16 | +13.5 | +0.84 | +0.56 |
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 |
|---|---|---|---|---|---|---|---|
| +14.8 | Round 10 | 🇵🇭 PHILIPPINES | 22 | 6♦ | ♥A | -1 | +17 |
| +14.2 | Round 6 | 🇦🇺 AUSTRALIA | 29 | 7♦ | ♣5 | -1 | +17 |
| +11.9 | Round 9 | 🇨🇭 SWITZERLAND | 11 | 6♣ | ♥A | -1 | +14 |
| +10.8 | Round 6 | 🇦🇺 AUSTRALIA | 17 | 3NT | ♠K | +4 | +14 |
| +10.8 | Round 6 | 🇦🇺 AUSTRALIA | 18 | 4♠ | ♦6 | +1 | +11 |
| +8.5 | Round 6 | 🇦🇺 AUSTRALIA | 22 | 6♣ | ♠10 | -1 | +12 |
| +8.4 | Round 15 | 🇬🇷 GREECE | 7 | 4♥ | ♣A | = | +9 |
| +8.1 | Round 10 | 🇵🇭 PHILIPPINES | 27 | 4♥x | ♠4 | -3 | +5 |
| +7.1 | Round 17 | 🇧🇷 BRAZIL | 13 | 3NT | ♠Q | -3 | +9 |
| +7.0 | Round 10 | 🇵🇭 PHILIPPINES | 29 | 4♠ | ♦A | -2 | +12 |
| +6.5 | Round 17 | 🇧🇷 BRAZIL | 7 | 4♠ | ♦J | +1 | +13 |
| +5.7 | Round 10 | 🇵🇭 PHILIPPINES | 31 | 5♣ | ♦6 | -1 | +10 |
| +5.3 | Round 9 | 🇨🇭 SWITZERLAND | 14 | 6♠ | ♦K | = | -11 |
| +5.2 | Round 10 | 🇵🇭 PHILIPPINES | 32 | 3NT | ♣Q | +1 | +7 |
| +5.0 | Round 10 | 🇵🇭 PHILIPPINES | 19 | 4♠ | ♠10 | +1 | +13 |
| +4.7 | Round 9 | 🇨🇭 SWITZERLAND | 4 | 2♠ | ♦5 | +1 | +0 |
| +4.0 | Round 17 | 🇧🇷 BRAZIL | 15 | 4♠ | ♦J | -1 | +12 |
| +3.8 | Round 10 | 🇵🇭 PHILIPPINES | 24 | 3NT | ♠9 | -2 | +6 |
| +3.7 | Round 17 | 🇧🇷 BRAZIL | 14 | 2♠ | ♣9 | +2 | -6 |
| +3.6 | Round 17 | 🇧🇷 BRAZIL | 11 | 5♥x | ♦K | -1 | +5 |
| +3.5 | Round 9 | 🇨🇭 SWITZERLAND | 13 | 3♥ | ♣2 | = | +10 |
| +3.5 | Round 10 | 🇵🇭 PHILIPPINES | 26 | 4♠ | ♥J | = | +0 |
| +3.3 | Round 6 | 🇦🇺 AUSTRALIA | 20 | 4♠ | ♦A | -1 | -1 |
| +3.3 | Round 6 | 🇦🇺 AUSTRALIA | 31 | 6♥ | ♥3 | = | -7 |
| +3.3 | Round 10 | 🇵🇭 PHILIPPINES | 17 | 3♣ | ♦3 | +2 | +6 |
| +3.1 | Round 9 | 🇨🇭 SWITZERLAND | 16 | 3♦ | ♥A | = | +0 |
| +3.1 | Round 16 | 🇮🇳 INDIA | 32 | 4♥ | ♦5 | +1 | +1 |
| +2.9 | Round 17 | 🇧🇷 BRAZIL | 9 | 3♠ | ♥10 | +1 | -4 |
| +2.7 | Round 10 | 🇵🇭 PHILIPPINES | 30 | 1NT | ♣2 | +2 | +0 |
| +2.7 | Round 17 | 🇧🇷 BRAZIL | 16 | 3♦ | ♠7 | -1 | +4 |
| +2.5 | Round 15 | 🇬🇷 GREECE | 5 | 5♠ | ♣K | +1 | +3 |
| +2.5 | Round 16 | 🇮🇳 INDIA | 18 | 4♠ | ♣K | -3 | +6 |
| +2.1 | Round 15 | 🇬🇷 GREECE | 14 | 4♥ | ♣A | -2 | +5 |
| +2.0 | Round 16 | 🇮🇳 INDIA | 27 | 2♥ | ♥3 | -1 | +8 |
| +1.8 | Round 9 | 🇨🇭 SWITZERLAND | 3 | 3♥ | ♦10 | -1 | +2 |
| +1.7 | Round 16 | 🇮🇳 INDIA | 31 | 2NT | ♦6 | = | +1 |
| +1.4 | Round 10 | 🇵🇭 PHILIPPINES | 28 | 3♥ | ♦K | -1 | -2 |
| +1.3 | Round 6 | 🇦🇺 AUSTRALIA | 28 | 4♦ | ♣3 | = | +0 |
| +1.1 | Round 15 | 🇬🇷 GREECE | 13 | 5♣ | ♦10 | = | -1 |
| +0.9 | Round 15 | 🇬🇷 GREECE | 12 | 1NT | ♥8 | +1 | +0 |
| +0.9 | Round 16 | 🇮🇳 INDIA | 23 | 2♠ | ♦A | -1 | +1 |
| +0.8 | Round 10 | 🇵🇭 PHILIPPINES | 23 | 4♠ | ♦6 | = | -10 |
| +0.7 | Round 9 | 🇨🇭 SWITZERLAND | 9 | 3♣ | ♦10 | +1 | +1 |
| +0.5 | Round 6 | 🇦🇺 AUSTRALIA | 25 | 4♥ | ♦4 | +1 | +0 |
| +0.5 | Round 16 | 🇮🇳 INDIA | 25 | 3NT | ♦3 | = | -1 |
| +0.3 | Round 17 | 🇧🇷 BRAZIL | 8 | 4♠ | ♥K | +1 | +0 |
| +0.2 | Round 6 | 🇦🇺 AUSTRALIA | 27 | 3NT | ♠7 | -1 | +3 |
| +0.2 | Round 9 | 🇨🇭 SWITZERLAND | 7 | 3NT | ♠3 | = | -1 |
| +0.2 | Round 10 | 🇵🇭 PHILIPPINES | 20 | 3NT | ♠Q | +2 | +0 |
| +0.1 | Round 6 | 🇦🇺 AUSTRALIA | 26 | 3NT | ♠Q | -2 | +13 |
| +0.1 | Round 15 | 🇬🇷 GREECE | 6 | 4♠ | ♥7 | +2 | -13 |
| +0.1 | Round 15 | 🇬🇷 GREECE | 9 | 2♠ | ♦10 | -2 | -2 |
| +0.1 | Round 16 | 🇮🇳 INDIA | 20 | 5♦ | ♠K | -1 | +6 |
| +0.1 | Round 17 | 🇧🇷 BRAZIL | 2 | 4♠ | ♦4 | +2 | -14 |
| +0.1 | Round 17 | 🇧🇷 BRAZIL | 3 | 2♠ | ♦K | +1 | -10 |
| -0.1 | Round 6 | 🇦🇺 AUSTRALIA | 23 | 3♦ | ♥K | +1 | +10 |
| -0.3 | Round 6 | 🇦🇺 AUSTRALIA | 21 | 2NT | ♠4 | -1 | -1 |
| -0.4 | Round 16 | 🇮🇳 INDIA | 24 | 2♥x | ♥10 | -1 | -8 |
| -0.5 | Round 15 | 🇬🇷 GREECE | 8 | 5♦ | ♥9 | +1 | +0 |
| -0.5 | Round 17 | 🇧🇷 BRAZIL | 6 | 2♥ | ♠K | -1 | -5 |
| -0.6 | Round 6 | 🇦🇺 AUSTRALIA | 30 | 4♥ | ♣5 | +1 | +0 |
| -0.6 | Round 9 | 🇨🇭 SWITZERLAND | 5 | 4♠ | ♣J | = | +0 |
| -0.6 | Round 15 | 🇬🇷 GREECE | 4 | 2NT | ♠5 | = | +0 |
| -0.6 | Round 17 | 🇧🇷 BRAZIL | 1 | 4♠ | ♠4 | +1 | +0 |
| -0.8 | Round 10 | 🇵🇭 PHILIPPINES | 18 | 3♠ | ♥2 | -1 | -2 |
| -0.8 | Round 16 | 🇮🇳 INDIA | 30 | 5♠ | ♣A | +1 | +5 |
| -0.9 | Round 16 | 🇮🇳 INDIA | 17 | 3NT | ♣J | -2 | -5 |
| -0.9 | Round 16 | 🇮🇳 INDIA | 29 | 3♣ | ♠7 | = | +0 |
| -1.0 | Round 17 | 🇧🇷 BRAZIL | 5 | 1♠ | ♥A | = | +2 |
| -1.1 | Round 9 | 🇨🇭 SWITZERLAND | 2 | 4♠ | ♦8 | +1 | +0 |
| -1.1 | Round 10 | 🇵🇭 PHILIPPINES | 25 | 3NT | ♠Q | = | +0 |
| -1.2 | Round 9 | 🇨🇭 SWITZERLAND | 8 | 2♠ | ♥Q | = | +1 |
| -1.3 | Round 9 | 🇨🇭 SWITZERLAND | 15 | 2♥ | ♦10 | -1 | -5 |
| -1.4 | Round 17 | 🇧🇷 BRAZIL | 10 | 4♠ | ♥A | = | +0 |
| -1.5 | Round 16 | 🇮🇳 INDIA | 28 | 2♠ | ♥J | +3 | -2 |
| -1.6 | Round 15 | 🇬🇷 GREECE | 15 | 3♠ | ♣K | = | +0 |
| -1.6 | Round 16 | 🇮🇳 INDIA | 19 | 3♣ | ♠A | -2 | +0 |
| -1.8 | Round 9 | 🇨🇭 SWITZERLAND | 1 | 4♠ | ♥2 | = | +0 |
| -2.2 | Round 9 | 🇨🇭 SWITZERLAND | 6 | 3NT | ♠2 | +2 | -10 |
| -2.6 | Round 15 | 🇬🇷 GREECE | 1 | 4♠ | ♥J | +1 | -1 |
| -3.8 | Round 16 | 🇮🇳 INDIA | 22 | 5♣x | ♠A | -1 | -6 |
| -4.4 | Round 6 | 🇦🇺 AUSTRALIA | 32 | 3NT | ♠10 | +4 | -2 |
| -4.5 | Round 16 | 🇮🇳 INDIA | 26 | Pass | -12 | ||
| -4.6 | Round 16 | 🇮🇳 INDIA | 21 | 4♦ | ♣4 | -1 | -6 |
| -4.9 | Round 6 | 🇦🇺 AUSTRALIA | 19 | 5♦ | ♥Q | +1 | -11 |
| -4.9 | Round 9 | 🇨🇭 SWITZERLAND | 10 | 3NT | ♠3 | +1 | -1 |
| -5.0 | Round 17 | 🇧🇷 BRAZIL | 4 | 3NT | ♣3 | +3 | +13 |
| -5.2 | Round 15 | 🇬🇷 GREECE | 2 | 3NT | ♠4 | +1 | -1 |
| -6.5 | Round 6 | 🇦🇺 AUSTRALIA | 24 | 4♠ | ♥J | = | +9 |
| -6.5 | Round 15 | 🇬🇷 GREECE | 11 | 3NT | ♦2 | -1 | -10 |
| -6.6 | Round 9 | 🇨🇭 SWITZERLAND | 12 | 3♣ | ♦6 | +1 | -10 |
| -6.8 | Round 15 | 🇬🇷 GREECE | 16 | 3♦ | ♦A | +1 | -6 |
| -7.8 | Round 10 | 🇵🇭 PHILIPPINES | 21 | 2♠ | ♥Q | +2 | -10 |
| -8.2 | Round 15 | 🇬🇷 GREECE | 10 | 4♥ | ♣A | = | -10 |
| -9.0 | Round 17 | 🇧🇷 BRAZIL | 12 | 4♠ | ♦7 | -1 | -10 |
| -9.5 | Round 15 | 🇬🇷 GREECE | 3 | 4♥ | ♣2 | = | +0 |