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 |
|---|---|---|---|
| xin | 1 | 1525 | 1148 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.302 | 0.302 | 0.302 | 52.0 | -52 | -52 | 1148 | 1148 | 719 |
| SRMFix | 0.646 | 0.646 | 0.646 | 147.8 | 148 | 148 | 1348 | 1348 | 1019 |
| initial | 0.720 | 0.720 | 0.720 | 86.7 | 87 | 87 | 1287 | 1287 | 1170 |
| Odd | 0.834 | 0.834 | 0.834 | 264.8 | 265 | 265 | 1496 | 1496 | 1032 |
| EloSRM | 0.843 | 0.843 | 0.843 | 275.5 | 275 | 275 | 1525 | 1525 | 1020 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-04-15 | SRM 80 | 2 | 144 | 258.35 | 0.84 | 275 | 1525 | 1020 | -52 | 1148 | 719 |