ROMBAUT Leo · DADDY LAHRMANN
14rank
+15.4Butler · 70 bds
+0.22per board
±4.8swing
+0.01vs par /bd · #8/18
+0.00adjusted /bd
by round
vs par split: bidding +0.13 · play -0.11
Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted +0.00/bd
Card play — on target: opening leads 77.8% #10 of 18 · declarer play 82.4% #7 of 18 · defence 78.1% #16 of 18
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (6) | 83.3% (12) |
| Declarer play | 100.0% (4) | 76.9% (13) |
| Defence | 76.9% (13) | 78.9% (19) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 66.7% (6) · ♦ 100.0% (2) · ♣ 83.3% (6)
vs par by strain: NT +0.50 (24) · a suit -0.24 (46)
vs par by level: part-score +1.70 (23) · game -0.59 (42) · slam -2.60 (5)
By role: declaring +0.09/bd (-1.47 vs par · 38) · defending +0.38/bd (+1.78 vs par · 32)
By vulnerability: vulnerable +1.42/bd (+0.80 vs par · 35) · not vulnerable -0.98/bd (-0.77 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | C.Lahrmann | M.Lombardi – A.Carletti | Open | 14 | +8.0 | +0.57 | -0.93 |
| Quarterfinal | C.Lahrmann | O.Gardenghi – A.Lombardi | Closed | 14 | -30.8 | -2.20 | -1.36 |
| Semifinal | N.Heiberg-Evenstad | S.Gras – J.Pilat | Closed | 14 | +10.2 | +0.73 | +3.71 |
| Final | N.Heiberg-Evenstad | W.Bak – M.Stasik | Open | 14 | +16.4 | +1.17 | +0.21 |
| Final | N.Heiberg-Evenstad | W.Bak – M.Stasik | Open | 14 | +11.6 | +0.83 | -1.57 |
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 |
|---|---|---|---|---|---|---|---|
| +12.0 | Final | CKIS SKAWINA U18 | 4 | 5♥ | ♠Q | -1 | +12 |
| +9.3 | Semifinal | DABROWKA WZBS POZNAN | 2 | 4♥ | ♠K | = | +14 |
| +9.0 | Final | CKIS SKAWINA U18 | 20 | 2♠ | ♥10 | -2 | +8 |
| +8.0 | Quarterfinal | ITALY U21 | 26 | 1♦x | ♠A | = | +13 |
| +7.3 | Quarterfinal | ITALY U21 | 13 | 6♠ | ♦2 | -1 | +17 |
| +7.0 | Final | CKIS SKAWINA U18 | 1 | 4♠ | ♦5 | = | +7 |
| +7.0 | Final | CKIS SKAWINA U18 | 19 | 4♥ | ♦A | -3 | +8 |
| +6.7 | Quarterfinal | ITALY U21 | 2 | 2♠ | ♥A | +3 | +3 |
| +6.3 | Final | CKIS SKAWINA U18 | 22 | 1NTx | ♥J | -1 | +7 |
| +5.7 | Quarterfinal | ITALY U21 | 14 | 3♥ | ♦A | = | +1 |
| +5.6 | Quarterfinal | ITALY U21 | 11 | 4♠ | ♣3 | -2 | +0 |
| +5.0 | Final | CKIS SKAWINA U18 | 5 | 3NT | ♥2 | +4 | +10 |
| +3.9 | Quarterfinal | ITALY U21 | 3 | 2♠ | ♦2 | +1 | +0 |
| +3.7 | Quarterfinal | ITALY U21 | 4 | 7♠ | ♣Q | = | +0 |
| +3.7 | Semifinal | DABROWKA WZBS POZNAN | 7 | 4♥ | ♣2 | = | +0 |
| +3.7 | Semifinal | DABROWKA WZBS POZNAN | 9 | 3♠ | ♣10 | = | +6 |
| +3.7 | Final | CKIS SKAWINA U18 | 7 | 3NT | ♠5 | +1 | +0 |
| +3.7 | Final | CKIS SKAWINA U18 | 15 | 4♦ | ♥A | -1 | +4 |
| +3.3 | Semifinal | DABROWKA WZBS POZNAN | 13 | 3NT | ♥8 | -3 | +10 |
| +3.0 | Semifinal | DABROWKA WZBS POZNAN | 3 | 3♠x | ♥5 | = | +9 |
| +2.9 | Quarterfinal | ITALY U21 | 10 | 3NT | ♠10 | = | +0 |
| +2.3 | Final | CKIS SKAWINA U18 | 3 | 1NT | ♠K | = | +5 |
| +2.0 | Final | CKIS SKAWINA U18 | 23 | 3♠ | ♠6 | -3 | +5 |
| +1.7 | Semifinal | DABROWKA WZBS POZNAN | 8 | 1NT | ♠6 | +2 | +2 |
| +1.4 | Quarterfinal | ITALY U21 | 21 | 3♦ | ♠J | -1 | -2 |
| +1.3 | Final | CKIS SKAWINA U18 | 18 | 3♥ | ♠2 | +1 | -10 |
| +1.1 | Quarterfinal | ITALY U21 | 17 | 3NT | ♣6 | +1 | +10 |
| +1.0 | Final | CKIS SKAWINA U18 | 12 | 3NT | ♦Q | = | +0 |
| +1.0 | Final | CKIS SKAWINA U18 | 14 | 5♦ | ♠8 | = | -1 |
| +1.0 | Final | CKIS SKAWINA U18 | 16 | 3NT | ♠2 | +1 | +1 |
| +0.7 | Semifinal | DABROWKA WZBS POZNAN | 10 | 4♥ | ♠J | +1 | +13 |
| +0.7 | Semifinal | DABROWKA WZBS POZNAN | 14 | 2♥ | ♠4 | = | +0 |
| +0.3 | Quarterfinal | ITALY U21 | 15 | 3NT | ♦5 | +2 | +1 |
| +0.3 | Semifinal | DABROWKA WZBS POZNAN | 4 | 3NT | ♥5 | +2 | +0 |
| -0.0 | Quarterfinal | ITALY U21 | 9 | 4♥ | ♠Q | = | +1 |
| +0.0 | Quarterfinal | ITALY U21 | 28 | 4♠ | ♣Q | +1 | +0 |
| +0.0 | Final | CKIS SKAWINA U18 | 6 | 1NT | ♥J | -2 | +1 |
| +0.0 | Final | CKIS SKAWINA U18 | 26 | 3NT | ♥7 | +2 | -2 |
| +0.0 | Final | CKIS SKAWINA U18 | 28 | 6♣x | ♦A | -1 | -7 |
| -0.1 | Quarterfinal | ITALY U21 | 24 | 5♦ | ♣A | = | -2 |
| -0.3 | Final | CKIS SKAWINA U18 | 2 | 3NT | ♥2 | = | -1 |
| -0.3 | Final | CKIS SKAWINA U18 | 9 | 4♦ | ♣A | -1 | +6 |
| -0.6 | Quarterfinal | ITALY U21 | 23 | 3♠ | ♦A | -2 | +10 |
| -1.0 | Quarterfinal | ITALY U21 | 12 | 3♥ | ♦9 | = | -1 |
| -1.0 | Final | CKIS SKAWINA U18 | 11 | 4♥ | ♣9 | +1 | -8 |
| -1.1 | Quarterfinal | ITALY U21 | 18 | 5♦ | ♣7 | = | +1 |
| -1.3 | Semifinal | DABROWKA WZBS POZNAN | 5 | 5♥ | ♠A | = | +0 |
| -2.0 | Final | CKIS SKAWINA U18 | 8 | 3NT | ♥7 | -2 | -5 |
| -2.3 | Semifinal | DABROWKA WZBS POZNAN | 11 | 4♠ | ♦6 | +2 | +1 |
| -2.3 | Final | CKIS SKAWINA U18 | 17 | 4♠ | ♣A | -1 | -5 |
| -2.4 | Quarterfinal | ITALY U21 | 20 | 5♦ | ♠K | -1 | -6 |
| -2.7 | Final | CKIS SKAWINA U18 | 25 | 5♣x | ♥K | -1 | -6 |
| -3.0 | Semifinal | DABROWKA WZBS POZNAN | 12 | 3♠ | ♦3 | +2 | -10 |
| -3.1 | Quarterfinal | ITALY U21 | 8 | 3NT | ♠3 | +2 | -1 |
| -3.3 | Final | CKIS SKAWINA U18 | 27 | 3NT | ♦6 | = | +0 |
| -3.7 | Quarterfinal | ITALY U21 | 6 | 4♦x | ♣K | -2 | -9 |
| -3.7 | Final | CKIS SKAWINA U18 | 21 | 5♣ | ♠K | -3 | -14 |
| -4.3 | Semifinal | DABROWKA WZBS POZNAN | 6 | 1NTx | ♣Q | = | -3 |
| -4.3 | Final | CKIS SKAWINA U18 | 10 | 3NT | ♠9 | -3 | -10 |
| -4.6 | Quarterfinal | ITALY U21 | 7 | 3NT | ♦10 | -2 | -7 |
| -4.6 | Quarterfinal | ITALY U21 | 22 | 3NT | ♣Q | = | -10 |
| -4.9 | Quarterfinal | ITALY U21 | 27 | 5♣ | ♥5 | = | -3 |
| -5.0 | Quarterfinal | ITALY U21 | 16 | 1NT | ♠5 | +3 | -6 |
| -5.1 | Quarterfinal | ITALY U21 | 5 | 6♦ | ♠A | -1 | -10 |
| -5.3 | Semifinal | DABROWKA WZBS POZNAN | 1 | 3NT | ♦6 | +3 | +10 |
| -6.7 | Final | CKIS SKAWINA U18 | 24 | 4♥x | ♥4 | +1 | -11 |
| -7.7 | Final | CKIS SKAWINA U18 | 13 | 6♣ | ♦10 | -2 | -13 |
| -8.6 | Quarterfinal | ITALY U21 | 19 | 5♠ | ♦3 | -1 | -10 |
| -10.3 | Quarterfinal | ITALY U21 | 1 | 5♦ | ♣4 | = | -7 |
| -14.3 | Quarterfinal | ITALY U21 | 25 | 4♥x | ♣9 | = | -15 |