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 |
|---|---|---|---|
| dyords7 | 1 | 1325 | 841 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.349 | 0.349 | 0.349 | 58.3 | -58 | -58 | 1269 | 1269 | 3346 |
| EloSRM | -0.382 | 0.382 | 0.382 | 76.4 | -76 | -76 | 1325 | 1325 | 3277 |
| initial | -0.483 | 0.483 | 0.483 | 58.2 | -58 | -58 | 1142 | 1142 | 3298 |
| SRMFix | -0.519 | 0.519 | 0.519 | 120.6 | -121 | -121 | 1079 | 1079 | 3439 |
| SRM | -1.192 | 1.192 | 1.192 | 359.0 | -359 | -359 | 841 | 841 | 2819 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-04-14 | SRM 238 | 2 | 260 | 199.54 | -0.38 | -76 | 1325 | 3277 | -359 | 841 | 2819 |