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 |
|---|---|---|---|
| raman_sachin | 2 | 1711 | 941 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.122 | 0.331 | 0.353 | 39.8 | -25 | 55 | 1255 | 1229 | 6531 |
| SRMFix | 0.036 | 0.340 | 0.342 | 70.1 | -51 | 89 | 1289 | 1238 | 6329 |
| EloSRM | 0.104 | 0.433 | 0.445 | 114.9 | -36 | 194 | 1748 | 1711 | 6031 |
| Odd | 0.120 | 0.444 | 0.460 | 116.1 | -27 | 205 | 1629 | 1602 | 6068 |
| SRM | -0.637 | 0.637 | 0.638 | 129.5 | -147 | -112 | 1088 | 941 | 6350 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-05-06 | SRM 401 | 2 | 419 | 466.79 | -0.33 | -36 | 1711 | 6031 | -147 | 941 | 6350 |
| 1 | 2008-04-15 | SRM 398 | 2 | 352 | 510.74 | 0.54 | 194 | 1748 | 5360 | -112 | 1088 | 4036 |