Sibrand van Oosten
BBO: sibrand
Sibrand VAN OOSTEN
Country: Netherlands
WBF: NED11143293 (41257)
| MP | PP | Title | Rank | |
|---|---|---|---|---|
| 🔵 Open | 90 | 0 | — | 699 |
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 251 | +19 | 0.08 | 38.7 | 0.15 | 25% |
| Dummy | 255 | +362 | 1.42 | 198.3 | 0.78 | 26% |
| Defense, player leads | 259 | +89 | 0.34 | 51.5 | 0.20 | 26% |
| Defense, partner leads | 224 | +96 | 0.43 | 29.3 | 0.13 | 23% |
| Passed out | 3 | +14 | 4.67 | 3.6 | 1.21 | 0% |
| Total | 992 | +580 | 0.58 | 321.4 | 0.32 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 506 | E6 R6 (+69) | E4 R4 (-38) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 3210 | 2972 | 92.59% | 238 | 276 | 0.0860 |
| Opening lead | 183 | 141 | 77.05% | 42 | 50 | 0.2732 |
| After the lead — declarer | 1824 | 1715 | 94.02% | 109 | 131 | 0.0718 |
| After the lead — defense | 1203 | 1116 | 92.77% | 87 | 95 | 0.0790 |
