JACOBUS Marc · GLASSON
vs par split: bidding +0.43 · play +0.38
Strength of schedule: opponents averaged +0.28/bd (a tough draw) → opponent-adjusted -0.85/bd
Card play — on target: opening leads 80.0% #212 of 398 · declarer play 77.8% #144 of 398 · defence 95.0% #32 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 87.5% (8) |
| Declarer play | 100.0% (3) | 66.7% (6) |
| Defence | 100.0% (3) | 94.1% (17) |
Opening leads by suit led: ♠ 50.0% (4) · ♥ 100.0% (1) · ♦ 100.0% (2) · ♣ 100.0% (3)
vs par by strain: NT -1.00 (8) · a suit +1.24 (34)
vs par by level: part-score +0.23 (17) · game +1.50 (22) · slam -1.00 (3)
By role: declaring -1.57/bd (-1.50 vs par · 22) · defending -0.66/bd (+3.35 vs par · 20)
By vulnerability: vulnerable -1.66/bd (+0.10 vs par · 21) · not vulnerable -0.61/bd (+1.52 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | B.Jacobus | G.Chua – C.Seet | Closed | 7 | +1.2 | +0.17 | -0.43 |
| Round 4 | B.Jacobus | K.Djauhari – R.Andhani | Open | 7 | -21.4 | -3.06 | -0.29 |
| Round 5 | B.Jacobus | L.Stansby – J.Stansby | Open | 7 | -19.6 | -2.80 | -2.14 |
| Round 6 | B.Jacobus | W.Fok – I.Ho | Open | 7 | +3.8 | +0.54 | +2.86 |
| Round 7 | B.Jacobus | G.Chagas – L.Pain | Open | 7 | -2.2 | -0.31 | +4.14 |
| Round 8 | B.Jacobus | R.Trendafilov – N.Senior | Open | 7 | -9.4 | -1.34 | +0.71 |
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 |
|---|---|---|---|---|---|---|---|
| +4.2 | Round 7 | BROCK | 21 | 4♠ | ♥K | -1 | +6 |
| +4.1 | Round 6 | BLING | 14 | 2♠ | ♥6 | = | +9 |
| +3.4 | Round 6 | BLING | 11 | 4♥ | ♠6 | +3 | +10 |
| +3.3 | Round 6 | BLING | 8 | 4♥x | ♣6 | -1 | +11 |
| +3.1 | Round 3 | SINGAPORE MIXED | 15 | 5♣x | ♥A | -2 | +0 |
| +2.1 | Round 8 | PENFOLD | 25 | 5♠x | ♥5 | -2 | +0 |
| +1.8 | Round 8 | PENFOLD | 28 | 3♥ | ♣K | -1 | +3 |
| +1.5 | Round 7 | BROCK | 19 | 3♠ | ♠J | -1 | +4 |
| +1.3 | Round 8 | PENFOLD | 27 | 4♥ | ♥10 | -2 | +1 |
| +1.0 | Round 3 | SINGAPORE MIXED | 21 | 4♠ | ♥9 | +1 | +0 |
| +1.0 | Round 4 | PERTAMINA EP BLUE | 26 | 2♠ | ♣A | +1 | +11 |
| +0.7 | Round 8 | PENFOLD | 26 | 3♣ | ♠4 | -1 | +5 |
| +0.4 | Round 7 | BROCK | 16 | 2♠ | ♣K | = | -1 |
| +0.3 | Round 6 | BLING | 9 | 4♥ | ♣10 | +1 | +0 |
| +0.1 | Round 3 | SINGAPORE MIXED | 19 | 4♥ | ♣2 | +1 | +0 |
| +0.1 | Round 5 | RIVERS | 2 | 4♥ | ♠J | +1 | +0 |
| -0.1 | Round 3 | SINGAPORE MIXED | 16 | 1NT | ♣3 | +3 | +1 |
| -0.1 | Round 4 | PERTAMINA EP BLUE | 25 | 3NT | ♠3 | = | +0 |
| -0.1 | Round 4 | PERTAMINA EP BLUE | 28 | 2♥ | ♠J | = | -1 |
| -0.1 | Round 6 | BLING | 10 | 4♥ | ♣3 | = | +1 |
| -0.4 | Round 3 | SINGAPORE MIXED | 17 | 2♦ | ♣A | -1 | +5 |
| -0.5 | Round 3 | SINGAPORE MIXED | 20 | 3NT | ♠K | = | -2 |
| -0.6 | Round 5 | RIVERS | 5 | 3♣ | ♣2 | = | -1 |
| -0.6 | Round 6 | BLING | 13 | 1NT | ♥K | +2 | -10 |
| -0.6 | Round 7 | BROCK | 17 | 5♦ | ♠4 | = | +11 |
| -0.8 | Round 7 | BROCK | 15 | 3♣ | ♠K | +1 | -1 |
| -1.5 | Round 5 | RIVERS | 6 | 4♠ | ♦A | = | +1 |
| -2.0 | Round 3 | SINGAPORE MIXED | 18 | 2♣ | ♠4 | +1 | -7 |
| -2.1 | Round 4 | PERTAMINA EP BLUE | 27 | 4♣ | ♦A | = | -1 |
| -2.3 | Round 8 | PENFOLD | 22 | 1NT | ♦7 | -1 | +0 |
| -2.8 | Round 7 | BROCK | 20 | 3♠ | ♦J | -1 | -5 |
| -3.3 | Round 5 | RIVERS | 4 | 3NT | ♠2 | +1 | +1 |
| -3.7 | Round 4 | PERTAMINA EP BLUE | 23 | 3NT | ♥7 | +2 | +13 |
| -4.0 | Round 4 | PERTAMINA EP BLUE | 24 | 2♥ | ♠3 | +2 | -7 |
| -4.0 | Round 8 | PENFOLD | 23 | 4♠ | ♣K | -2 | +7 |
| -4.1 | Round 5 | RIVERS | 7 | 4♠ | ♥10 | -2 | -7 |
| -4.1 | Round 7 | BROCK | 18 | 7♥x | ♦J | -5 | +15 |
| -4.8 | Round 5 | RIVERS | 1 | 5♠ | ♥2 | -2 | -9 |
| -5.4 | Round 5 | RIVERS | 3 | 4♥ | ♣J | +1 | +0 |
| -6.6 | Round 6 | BLING | 12 | 6♥ | ♠A | = | -1 |
| -9.0 | Round 8 | PENFOLD | 24 | 3NT | ♣2 | -1 | -11 |
| -12.4 | Round 4 | PERTAMINA EP BLUE | 22 | 7♦ | ♣A | -1 | -17 |