Friso Zwerver
BBO: frisoz
Friso ZWERVER
Country: Netherlands
WBF: NED9980011 (5694)
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 88 | -61 | -0.69 | -38.3 | -0.43 | 28% |
| Dummy | 94 | +16 | 0.17 | -7.3 | -0.08 | 30% |
| Defense, player leads | 77 | +44 | 0.57 | 35.5 | 0.46 | 24% |
| Defense, partner leads | 57 | +71 | 1.25 | -3.6 | -0.06 | 18% |
| Total | 316 | +70 | 0.22 | -13.7 | -0.04 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 182 | E5 R5 (+66) | E8 R4 (-72) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 1033 | 932 | 90.22% | 101 | 116 | 0.1123 |
| Opening lead | 64 | 46 | 71.88% | 18 | 21 | 0.3281 |
| After the lead — declarer | 648 | 596 | 91.98% | 52 | 59 | 0.0910 |
| After the lead — defense | 321 | 290 | 90.34% | 31 | 36 | 0.1121 |