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 |
|---|---|---|---|
| chiachenou | 3 | 1138 | 772 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.255 | 0.255 | 0.305 | 26.4 | -53 | 4 | 1190 | 1138 | 240 |
| SRMFix | -0.300 | 0.300 | 0.329 | 51.6 | -65 | -26 | 1136 | 1045 | 252 |
| initial | -0.349 | 0.349 | 0.377 | 42.1 | -66 | -29 | 1168 | 1074 | 269 |
| SRM | -0.525 | 0.525 | 0.534 | 142.7 | -197 | -89 | 1058 | 772 | 260 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2001-07-02 | SRM 10 | 2 | 51 | 37.30 | -0.48 | -53 | 1138 | 240 | -197 | 772 | 260 |
| 2 | 2001-06-26 | SRM 8 | 2 | 39 | 36.89 | -0.08 | 4 | 1190 | 167 | -89 | 969 | 188 |
| 1 | 2001-06-18 | SRM 6 | 2 | 28 | 38.14 | -0.21 | -22 | 1186 | 152 | -142 | 1058 | 133 |