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 |
|---|---|---|---|
| teddyyan | 1 | 1649 | 886 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.159 | 0.159 | 0.159 | 18.3 | -18 | -18 | 1488 | 1488 | 8352 |
| EloSRM | -0.207 | 0.207 | 0.207 | 36.3 | -36 | -36 | 1649 | 1649 | 8178 |
| initial | -0.276 | 0.276 | 0.276 | 33.2 | -33 | -33 | 1167 | 1167 | 8095 |
| SRMFix | -0.342 | 0.342 | 0.342 | 81.0 | -81 | -81 | 1119 | 1119 | 8245 |
| SRM | -1.239 | 1.239 | 1.239 | 314.0 | -314 | -314 | 886 | 886 | 6178 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-18 | SRM 488 | 2 | 603 | 522.50 | -0.21 | -36 | 1649 | 8178 | -314 | 886 | 6178 |