Derek Sanders
BBO: stdomingo
Derek SANDERS
Country: Scotland
WBF: SCO7063 (21558)
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 79 | -60 | -0.81 | -39.0 | -0.53 | 25% |
| Dummy | 76 | -62 | -0.86 | -62.9 | -0.87 | 24% |
| Defense, player leads | 85 | -96 | -1.16 | -19.1 | -0.23 | 27% |
| Defense, partner leads | 80 | +19 | 0.25 | 25.3 | 0.34 | 25% |
| Total | 320 | -199 | -0.65 | -95.7 | -0.31 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 155 | E4 R3 (+45) | E2 R3 (-53) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 1115 | 1018 | 91.30% | 97 | 103 | 0.0924 |
| Opening lead | 59 | 43 | 72.88% | 16 | 17 | 0.2881 |
| After the lead — declarer | 624 | 571 | 91.51% | 53 | 55 | 0.0881 |
| After the lead — defense | 432 | 404 | 93.52% | 28 | 31 | 0.0718 |