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 |
|---|---|---|---|
| Spritz | 1 | 1467 | 1017 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.048 | 0.048 | 0.048 | 44.7 | 45 | 45 | 1467 | 1467 | 3261 |
| initial | -0.048 | 0.048 | 0.048 | 5.8 | -6 | -6 | 1194 | 1194 | 3282 |
| Odd | 0.078 | 0.078 | 0.078 | 64.1 | 64 | 64 | 1404 | 1404 | 3293 |
| SRMFix | -0.091 | 0.091 | 0.091 | 22.2 | -22 | -22 | 1178 | 1178 | 3282 |
| SRM | -0.796 | 0.796 | 0.796 | 183.0 | -183 | -183 | 1017 | 1017 | 2421 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-09-09 | SRM 262 | 2 | 193 | 199.47 | 0.05 | 45 | 1467 | 3261 | -183 | 1017 | 2421 |