Douglas Piper
BBO: piperdj
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 10 | +1 | 0.10 | -2.2 | -0.22 | 21% |
| Dummy | 11 | -6 | -0.55 | -2.6 | -0.24 | 23% |
| Defense, player leads | 16 | +21 | 1.31 | -9.1 | -0.57 | 33% |
| Defense, partner leads | 11 | -37 | -3.36 | -22.1 | -2.01 | 23% |
| Total | 48 | -21 | -0.44 | -36.1 | -0.75 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 21 | E5 R4 (+12) | E1 R4 (-27) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 142 | 135 | 95.07% | 7 | 7 | 0.0493 |
| Opening lead | 9 | 6 | 66.67% | 3 | 3 | 0.3333 |
| After the lead — declarer | 93 | 92 | 98.92% | 1 | 1 | 0.0108 |
| After the lead — defense | 40 | 37 | 92.50% | 3 | 3 | 0.0750 |
ALT Tournaments
| tournament | team | rk | ||
|---|---|---|---|---|
| ALT COMPETITION 2024 - EVENT 5 |
|
8th | ||
| ALT COMPETITION 2024 - EVENT 1 |
|
12th |