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 |
|---|---|---|---|
| someone | 2 | 1286 | 800 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.221 | 0.221 | 0.285 | 26.6 | -48 | -5 | 1195 | 1147 | 3034 |
| EloSRM | -0.183 | 0.229 | 0.293 | 51.4 | -58 | 44 | 1344 | 1286 | 2674 |
| SRMFix | -0.254 | 0.254 | 0.298 | 46.0 | -68 | -24 | 1176 | 1108 | 2861 |
| SRM | -0.823 | 0.823 | 0.823 | 200.0 | -216 | -184 | 1016 | 800 | 2653 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-04-15 | SRM 142 | 2 | 139 | 119.20 | -0.41 | -58 | 1286 | 2674 | -216 | 800 | 2653 |
| 1 | 2003-04-10 | SRM 141 | 2 | 146 | 150.72 | 0.05 | 44 | 1344 | 2461 | -184 | 1016 | 1603 |