PIEDRA Fernando · VICUNA
21rank
+1.8net boards · 30 bds
53.0%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 44.8% (39/87)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | M.Sainz De Vicuna | I.Saesseli – M.Sasselli | Open | 3 | -0.4 | 43.5% |
| Round 2 | M.Sainz De Vicuna | S.Punch – T.Rees | Open | 3 | +0.5 | 58.5% |
| Round 3 | M.Sainz De Vicuna | S.Olsen – K.Martensen-Larsen | Open | 3 | +0.0 | 50.0% |
| Round 4 | M.Sainz De Vicuna | T.Paske – A.Smith | Open | 3 | -0.5 | 41.5% |
| Round 5 | M.Sainz De Vicuna | A.Maduzia – M.Dobrowolski | Open | 3 | +0.5 | 58.5% |
| Round 6 | M.Mediero | J.Chodorowski – I.Chodorowska | Open | 3 | +2.1 | 85.0% |
| Round 7 | M.Mediero | S.Jones – P.Ware | Open | 3 | -0.5 | 41.5% |
| Round 8 | M.Mediero | J.Chiang – H.Koo | Closed | 3 | -0.5 | 41.5% |
| Round 9 | M.Mediero | M.Schneider – G.Smykalla | Closed | 3 | +0.7 | 61.5% |
| Round 10 | M.Mediero | J.Bekker – I.Liran | Closed | 3 | -0.1 | 48.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 10 | BEKKER | 29 | 2♥ | ♦T | = |
| 92.3% | Round 5 | DRONKA | 15 | 3NT | ♣J | +2 |
| 92.3% | Round 6 | BUNIO | 17 | 1♥x | ♦A | -4 |
| 92.3% | Round 6 | BUNIO | 18 | 1NT | ♠2 | +3 |
| 92.3% | Round 8 | BANANA | 23 | 3♥ | ♠4 | +1 |
| 88.5% | Round 9 | BC MUENCHEN | 26 | 2♠ | ♠3 | -1 |
| 73.1% | Round 1 | TUTTI FRUTTI | 2 | 4♠ | ♣9 | = |
| 73.1% | Round 3 | NORDIC FOURS | 7 | 2♦ | ♣A | +1 |
| 73.1% | Round 4 | NETTLETON | 12 | 3NT | ♣K | -1 |
| 69.2% | Round 2 | SALLYS ACES | 6 | 3NT | ♣T | +1 |
| 69.2% | Round 6 | BUNIO | 19 | 3NT | ♥6 | = |
| 61.6% | Round 7 | COLORADO | 22 | 3NT | ♠5 | +2 |
| 61.6% | Round 9 | BC MUENCHEN | 27 | 3♦ | ♣K | = |
| 57.7% | Round 2 | SALLYS ACES | 5 | 2NT | ♥3 | +2 |
| 53.8% | Round 5 | DRONKA | 14 | 4♥ | ♠A | = |
| 50.0% | Round 3 | NORDIC FOURS | 9 | 1NT | ♦5 | -1 |
| 46.2% | Round 2 | SALLYS ACES | 4 | 2♠ | ♣6 | = |
| 46.2% | Round 4 | NETTLETON | 11 | 3NT | ♦4 | = |
| 38.5% | Round 1 | TUTTI FRUTTI | 1 | 1NT | ♥J | -1 |
| 38.5% | Round 7 | COLORADO | 21 | 3NT | ♥2 | +3 |
| 38.5% | Round 10 | BEKKER | 31 | 1♠ | ♦7 | -1 |
| 34.6% | Round 9 | BC MUENCHEN | 28 | 3NT | ♠3 | +1 |
| 30.8% | Round 5 | DRONKA | 13 | 3♥ | ♦3 | -1 |
| 30.8% | Round 8 | BANANA | 24 | 4♣x | ♥A | -1 |
| 26.9% | Round 3 | NORDIC FOURS | 8 | 2NT | ♣2 | -1 |
| 26.9% | Round 7 | COLORADO | 20 | 4♦ | ♠A | -1 |
| 19.2% | Round 1 | TUTTI FRUTTI | 3 | 4♥ | ♦9 | = |
| 7.7% | Round 4 | NETTLETON | 10 | 7♠ | ♦A | -1 |
| 7.7% | Round 10 | BEKKER | 30 | 6♦x | ♠3 | -1 |
| 0.0% | Round 8 | BANANA | 25 | 3NTx | ♥8 | = |