MEREGALLI Matteo · ITALIA
vs par split: bidding -1.23 · play -1.12
Strength of schedule: opponents averaged +0.37/bd (a tough draw) → opponent-adjusted -1.74/bd
Card play — on target: opening leads 76.9% #32 of 60 · declarer play 75.0% #24 of 60 · defence 57.1% #60 of 61
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 40.0% (5) | 100.0% (8) |
| Declarer play | 100.0% (1) | 72.7% (11) |
| Defence | 50.0% (6) | 60.0% (15) |
Opening leads by suit led: ♠ 50.0% (4) · ♥ 100.0% (1) · ♦ 100.0% (4) · ♣ 75.0% (4)
vs par by strain: NT -2.00 (9) · a suit -2.45 (31)
vs par by level: part-score -1.79 (19) · game -3.74 (19) · slam +5.50 (2)
By role: declaring -2.60/bd (-5.47 vs par · 19) · defending -1.66/bd (+0.48 vs par · 21)
By vulnerability: vulnerable -3.07/bd (-3.45 vs par · 20) · not vulnerable -1.15/bd (-1.25 vs par · 20)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Carletti | R.Wang – Y.Liu | Closed | 10 | -34.1 | -3.41 | -5.40 |
| Round 5 | A.Carletti | F.Rennie – A.Robertson | Closed | 10 | -15.0 | -1.50 | -3.70 |
| Round 7 | A.Carletti | H.Shang – Y.Chen | Closed | 10 | -26.1 | -2.61 | -0.10 |
| Round 8 | A.Carletti | S.Liu – Y.Shao | Open | 10 | -9.2 | -0.92 | -0.20 |
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 |
|---|---|---|---|---|---|---|---|
| +9.0 | Round 5 | AUSSIE KIDS | 19 | 3♠ | ♦J | = | +11 |
| +6.0 | Round 8 | SX HYSW | 15 | 3♠ | ♦6 | -2 | +7 |
| +3.9 | Round 7 | SX XHLD | 10 | 4♠x | ♥J | -1 | +10 |
| +3.7 | Round 7 | SX XHLD | 4 | 4♣ | ♠10 | -1 | +3 |
| +3.4 | Round 1 | SX XNWY | 1 | 3NT | ♠3 | -3 | +2 |
| +3.3 | Round 5 | AUSSIE KIDS | 16 | 2♦ | ♥10 | +2 | +0 |
| +2.6 | Round 8 | SX HYSW | 13 | 2♠ | ♣3 | -2 | +3 |
| +1.7 | Round 1 | SX XNWY | 8 | 5♣ | ♦A | -2 | +0 |
| +0.8 | Round 8 | SX HYSW | 19 | 4♠ | ♣9 | +1 | +0 |
| +0.5 | Round 5 | AUSSIE KIDS | 14 | 4♠ | ♦3 | +2 | -11 |
| +0.2 | Round 7 | SX XHLD | 7 | 5♠ | ♥Q | +1 | -13 |
| +0.2 | Round 8 | SX HYSW | 12 | 4♥ | ♣K | = | +0 |
| +0.0 | Round 7 | SX XHLD | 6 | 3♠ | ♦6 | +2 | +9 |
| -0.2 | Round 7 | SX XHLD | 1 | 4♥ | ♣5 | +2 | +11 |
| -0.8 | Round 5 | AUSSIE KIDS | 13 | 1NT | ♦5 | -2 | -2 |
| -0.8 | Round 8 | SX HYSW | 11 | 2♠ | ♣2 | = | +0 |
| -1.0 | Round 5 | AUSSIE KIDS | 11 | 2♠ | ♣K | +2 | -6 |
| -1.0 | Round 8 | SX HYSW | 14 | 2NT | ♠3 | = | +0 |
| -1.7 | Round 8 | SX HYSW | 17 | 3♣ | ♥5 | +1 | +0 |
| -1.8 | Round 1 | SX XNWY | 4 | 3♦ | ♠K | -2 | -8 |
| -2.1 | Round 1 | SX XNWY | 2 | 3NT | ♦3 | -3 | -7 |
| -2.3 | Round 8 | SX HYSW | 20 | 4♠ | ♥2 | +1 | +0 |
| -2.7 | Round 5 | AUSSIE KIDS | 17 | 1♣ | ♥A | +3 | -8 |
| -2.8 | Round 5 | AUSSIE KIDS | 12 | 6♥ | ♠7 | +1 | +11 |
| -3.5 | Round 7 | SX XHLD | 2 | 2♥ | ♦J | = | -5 |
| -3.9 | Round 1 | SX XNWY | 9 | 2NT | ♣4 | +2 | -1 |
| -3.9 | Round 7 | SX XHLD | 5 | 3NT | ♠Q | +1 | +0 |
| -4.0 | Round 5 | AUSSIE KIDS | 18 | 4♠ | ♦K | = | -7 |
| -4.1 | Round 1 | SX XNWY | 10 | 4♣ | ♠J | -1 | -5 |
| -4.9 | Round 1 | SX XNWY | 7 | 4♠ | ♦A | -2 | -8 |
| -4.9 | Round 7 | SX XHLD | 3 | 3NT | ♠7 | +3 | -2 |
| -5.3 | Round 8 | SX HYSW | 18 | 4♥ | ♦7 | +1 | -4 |
| -6.0 | Round 1 | SX XNWY | 5 | 4♥ | ♠2 | = | -13 |
| -6.5 | Round 1 | SX XNWY | 6 | 5♣x | ♦A | -2 | -2 |
| -6.9 | Round 5 | AUSSIE KIDS | 15 | 1♦ | ♥5 | -1 | -12 |
| -7.7 | Round 8 | SX HYSW | 16 | 2NTx | ♥9 | -2 | -8 |
| -9.6 | Round 5 | AUSSIE KIDS | 20 | 5♦ | ♠9 | -2 | -13 |
| -9.9 | Round 1 | SX XNWY | 3 | 3♥ | ♣9 | -1 | -12 |
| -10.4 | Round 7 | SX XHLD | 8 | 6NT | ♣6 | = | +0 |
| -11.0 | Round 7 | SX XHLD | 9 | 4♥ | ♣2 | +3 | -14 |