LORENZINI Cedric · FROGS
vs par split: bidding +1.27 · play +0.23
Strength of schedule: opponents averaged +0.14/bd (a tough draw) → opponent-adjusted +0.95/bd
Card play — on target: opening leads 64.7% #394 of 476 · declarer play 68.4% #378 of 478 · defence 92.3% #66 of 478
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 33.3% (6) | 81.8% (11) |
| Declarer play | 66.7% (6) | 69.2% (13) |
| Defence | 100.0% (13) | 88.5% (26) |
Opening leads by suit led: ♠ 33.3% (3) · ♥ 75.0% (4) · ♦ 80.0% (5) · ♣ 60.0% (5)
vs par by strain: NT -0.06 (32) · a suit +2.54 (48)
vs par by level: part-score +1.46 (37) · game +1.47 (38) · slam +2.00 (5)
By role: declaring +0.92/bd (+0.24 vs par · 41) · defending +0.69/bd (+2.82 vs par · 39)
By vulnerability: vulnerable +0.50/bd (+0.59 vs par · 44) · not vulnerable +1.18/bd (+2.61 vs par · 36)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | T.Forrester | Y.Sun – Y.Kuang | Closed | 10 | +13.7 | +1.37 | +3.20 |
| Round 3 | T.Forrester | A.Majcher – P.Marcinowski | Open | 10 | +7.9 | +0.79 | +0.40 |
| Round 4 | T.Forrester | S.Weinstein – R.Levin | Open | 10 | -0.8 | -0.08 | +0.50 |
| Round 5 | T.Forrester | M.Byrne – M.Bell | Open | 10 | -8.9 | -0.89 | +1.30 |
| Round 6 | T.Forrester | J.Hurd – J.Wooldridge | Closed | 10 | +25.5 | +2.55 | +4.70 |
| Round 8 | T.Forrester | Z.Mahmood – J.Jansma | Open | 10 | -4.6 | -0.46 | -2.50 |
| Round 9 | T.Forrester | R.Stephens – B.Donde | Closed | 10 | +4.4 | +0.44 | -0.10 |
| Round 10 | T.Forrester | J.Shi – T.Yang | Closed | 10 | +27.2 | +2.72 | +4.50 |
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 |
|---|---|---|---|---|---|---|---|
| +9.3 | Round 8 | GUPTA | 7 | 3NTx | ♥10 | = | +4 |
| +9.1 | Round 1 | ORG | 4 | 4♥x | ♦K | -1 | +14 |
| +8.7 | Round 6 | SPECTOR | 9 | 2♣x | ♠J | +1 | +10 |
| +7.6 | Round 9 | MAYBE | 16 | 5♣x | ♥K | -2 | +11 |
| +7.3 | Round 4 | NICKELL | 13 | 3NT | ♥A | -3 | +10 |
| +7.1 | Round 1 | ORG | 3 | 4♥ | ♦2 | +2 | +14 |
| +7.0 | Round 10 | FEIXIANG | 23 | 6♣x | ♦8 | -1 | +8 |
| +6.5 | Round 10 | FEIXIANG | 26 | 1NT | ♥10 | +2 | +10 |
| +5.9 | Round 4 | NICKELL | 19 | 3NT | ♠A | = | +6 |
| +5.9 | Round 6 | SPECTOR | 2 | 4♠x | ♥2 | -1 | +9 |
| +5.2 | Round 8 | GUPTA | 8 | 4♠ | ♦A | -1 | +5 |
| +5.1 | Round 10 | FEIXIANG | 30 | 2NT | ♠8 | -3 | +6 |
| +5.0 | Round 6 | SPECTOR | 4 | 2♥ | ♣2 | = | +12 |
| +4.8 | Round 5 | LILIENSTEIN | 22 | 2♥ | ♣K | -3 | +5 |
| +4.7 | Round 10 | FEIXIANG | 27 | 4♥ | ♦8 | -2 | +11 |
| +4.2 | Round 1 | ORG | 8 | 3♦ | ♣5 | -1 | +9 |
| +4.2 | Round 3 | POLAND JUNIORS | 1 | 3NT | ♣5 | -2 | +5 |
| +3.9 | Round 6 | SPECTOR | 1 | 2NT | ♠2 | = | +1 |
| +3.8 | Round 3 | POLAND JUNIORS | 2 | 4♠ | ♦J | -1 | +9 |
| +3.7 | Round 4 | NICKELL | 17 | 2♣ | ♦K | +3 | +7 |
| +3.7 | Round 6 | SPECTOR | 5 | 4♥ | ♠2 | -1 | +5 |
| +3.6 | Round 1 | ORG | 6 | 3NT | ♣8 | +1 | +0 |
| +3.3 | Round 3 | POLAND JUNIORS | 6 | 2♠ | ♦3 | +1 | +1 |
| +3.1 | Round 10 | FEIXIANG | 22 | 2♥ | ♦10 | +3 | +10 |
| +2.9 | Round 6 | SPECTOR | 3 | 3♦ | ♥J | -1 | +5 |
| +2.8 | Round 6 | SPECTOR | 8 | 2♣ | ♣2 | = | +5 |
| +2.7 | Round 3 | POLAND JUNIORS | 4 | 3♦ | ♥K | -2 | +3 |
| +2.5 | Round 1 | ORG | 7 | 3NT | ♠5 | = | +0 |
| +2.2 | Round 9 | MAYBE | 18 | 3♠ | ♥4 | = | +0 |
| +2.1 | Round 9 | MAYBE | 14 | 2NT | ♦8 | -1 | +5 |
| +1.9 | Round 9 | MAYBE | 11 | 3NT | ♣J | = | -1 |
| +1.6 | Round 10 | FEIXIANG | 28 | 2♠ | ♦2 | = | +0 |
| +1.2 | Round 8 | GUPTA | 2 | 1NT | ♥6 | +2 | -6 |
| +1.1 | Round 3 | POLAND JUNIORS | 7 | 3NT | ♥7 | +2 | +1 |
| +1.0 | Round 3 | POLAND JUNIORS | 9 | 3NT | ♠6 | +1 | +0 |
| +0.8 | Round 5 | LILIENSTEIN | 29 | 4♠ | ♥K | +1 | +0 |
| +0.8 | Round 10 | FEIXIANG | 25 | 3NT | ♥J | +2 | +0 |
| +0.6 | Round 5 | LILIENSTEIN | 25 | 3NT | ♥5 | +2 | +1 |
| +0.5 | Round 10 | FEIXIANG | 29 | 3NT | ♥3 | +1 | +0 |
| +0.4 | Round 4 | NICKELL | 16 | 1NT | ♠J | -1 | +0 |
| +0.1 | Round 6 | SPECTOR | 7 | 2♥ | ♠2 | = | +1 |
| -0.0 | Round 1 | ORG | 5 | 2♦ | ♦4 | -1 | +5 |
| -0.0 | Round 3 | POLAND JUNIORS | 5 | 1NT | ♠6 | -1 | +2 |
| +0.0 | Round 4 | NICKELL | 18 | 2♥ | ♦8 | = | +0 |
| +0.0 | Round 5 | LILIENSTEIN | 26 | 2♠ | ♦J | = | -1 |
| -0.5 | Round 8 | GUPTA | 6 | 3NT | ♥5 | = | +0 |
| -0.6 | Round 9 | MAYBE | 12 | 6♦ | ♠3 | = | -2 |
| -0.7 | Round 9 | MAYBE | 19 | 3♦ | ♠2 | = | +0 |
| -0.9 | Round 8 | GUPTA | 5 | 5♣ | ♦A | = | +2 |
| -0.9 | Round 9 | MAYBE | 20 | 3NT | ♥4 | +1 | -13 |
| -0.9 | Round 10 | FEIXIANG | 21 | 3NT | ♦9 | = | +0 |
| -1.0 | Round 5 | LILIENSTEIN | 30 | 4♠ | ♣8 | +1 | -1 |
| -1.1 | Round 5 | LILIENSTEIN | 24 | 6♦ | ♣K | = | +2 |
| -1.2 | Round 10 | FEIXIANG | 24 | 6NT | ♠J | = | +0 |
| -1.3 | Round 1 | ORG | 10 | 4♥ | ♣J | +2 | -1 |
| -1.6 | Round 5 | LILIENSTEIN | 27 | 3♣ | ♥J | -1 | +3 |
| -1.6 | Round 8 | GUPTA | 3 | 3NT | ♦J | -1 | -12 |
| -1.6 | Round 8 | GUPTA | 10 | 3NT | ♥2 | -1 | +0 |
| -1.8 | Round 9 | MAYBE | 13 | 3NT | ♣9 | +2 | +0 |
| -1.9 | Round 1 | ORG | 2 | 2♥ | ♦10 | +1 | +0 |
| -2.2 | Round 3 | POLAND JUNIORS | 10 | 4♥ | ♣9 | -3 | -10 |
| -2.2 | Round 5 | LILIENSTEIN | 23 | 5♦x | ♣K | -1 | +7 |
| -2.4 | Round 9 | MAYBE | 15 | 4♠ | ♣5 | +2 | -1 |
| -2.6 | Round 3 | POLAND JUNIORS | 3 | 1NT | ♥2 | = | -6 |
| -2.6 | Round 4 | NICKELL | 11 | 4♣ | ♦K | +1 | -7 |
| -2.6 | Round 4 | NICKELL | 12 | 3♠ | ♣3 | -1 | -5 |
| -2.7 | Round 6 | SPECTOR | 6 | 2♠ | ♣A | +1 | -1 |
| -3.0 | Round 9 | MAYBE | 17 | 5♥ | ♣A | = | +0 |
| -3.1 | Round 4 | NICKELL | 20 | 1NT | ♣6 | = | +0 |
| -3.1 | Round 8 | GUPTA | 4 | 4♥ | ♠10 | -1 | -6 |
| -3.4 | Round 3 | POLAND JUNIORS | 8 | 2♠ | ♣K | +1 | -1 |
| -3.5 | Round 5 | LILIENSTEIN | 28 | 2♠ | ♥10 | = | -5 |
| -3.8 | Round 1 | ORG | 1 | 2♦ | ♣6 | -1 | -5 |
| -4.8 | Round 4 | NICKELL | 15 | 5♠x | ♣2 | -2 | -3 |
| -4.8 | Round 6 | SPECTOR | 10 | 2NT | ♦Q | = | +0 |
| -5.0 | Round 4 | NICKELL | 14 | 1NTx | ♠9 | -3 | -3 |
| -5.7 | Round 5 | LILIENSTEIN | 21 | 6♣ | ♥3 | = | +2 |
| -5.7 | Round 8 | GUPTA | 9 | 2NT | ♠A | -4 | -6 |
| -5.8 | Round 1 | ORG | 9 | 5♦x | ♣4 | = | -4 |
| -6.9 | Round 8 | GUPTA | 1 | 3NT | ♥5 | -2 | -6 |