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 |
|---|---|---|---|
| akazz | 1 | 1640 | 879 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.189 | 0.189 | 0.189 | 26.4 | -26 | -26 | 1480 | 1480 | 8380 |
| EloSRM | -0.241 | 0.241 | 0.241 | 44.2 | -44 | -44 | 1640 | 1640 | 8185 |
| initial | -0.307 | 0.307 | 0.307 | 37.0 | -37 | -37 | 1163 | 1163 | 8115 |
| SRMFix | -0.372 | 0.372 | 0.372 | 87.9 | -88 | -88 | 1112 | 1112 | 8276 |
| SRM | -1.244 | 1.244 | 1.244 | 321.0 | -321 | -321 | 879 | 879 | 6177 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-13 | SRM 487 | 2 | 862 | 729.40 | -0.24 | -44 | 1640 | 8185 | -321 | 879 | 6177 |