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 |
|---|---|---|---|
| chadrichards | 1 | 1344 | 1020 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.030 | 0.030 | 0.030 | 3.6 | -4 | -4 | 1196 | 1196 | 2576 |
| EloSRM | 0.074 | 0.074 | 0.074 | 52.8 | 53 | 53 | 1344 | 1344 | 2582 |
| SRMFix | -0.091 | 0.091 | 0.091 | 22.2 | -22 | -22 | 1178 | 1178 | 2553 |
| SRM | -0.842 | 0.842 | 0.842 | 180.0 | -180 | -180 | 1020 | 1020 | 1669 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-02-08 | SRM 134 | 2 | 135 | 142.11 | 0.07 | 53 | 1344 | 2582 | -180 | 1020 | 1669 |