3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tacobean | 4 | 1622 | 1155 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.180 | 0.396 | 0.497 | 54.2 | -92 | 50 | 1247 | 1155 | 283 |
| SRMFix | 0.339 | 0.535 | 0.632 | 87.0 | -46 | 174 | 1502 | 1456 | 251 |
| Odd | 0.334 | 0.535 | 0.647 | 109.2 | -19 | 286 | 1634 | 1616 | 240 |
| EloSRM | 0.336 | 0.538 | 0.649 | 108.8 | -19 | 283 | 1641 | 1622 | 239 |
| initial | 0.457 | 0.619 | 0.705 | 74.6 | -39 | 133 | 1459 | 1420 | 247 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2001-11-14 | SRM 43 | 2 | 63 | 85.99 | -0.39 | -19 | 1622 | 239 | -92 | 1155 | 283 |
| 3 | 2001-11-12 | SRM 42 | 2 | 37 | 66.37 | 0.84 | 112 | 1641 | 219 | 50 | 1247 | 218 |
| 2 | 2001-10-24 | SRM 38 | 2 | 57 | 61.55 | -0.01 | 21 | 1530 | 260 | -39 | 1197 | 232 |
| 1 | 2001-10-23 | SRM 37 | 2 | 37 | 69.30 | 0.90 | 283 | 1508 | 257 | 36 | 1236 | 207 |