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 |
|---|---|---|---|
| zhixian_epfl | 1 | 1695 | 909 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.081 | 0.081 | 0.081 | 6.4 | 6 | 6 | 1529 | 1529 | 8822 |
| EloSRM | -0.129 | 0.129 | 0.129 | 15.4 | -15 | -15 | 1695 | 1695 | 8648 |
| initial | -0.200 | 0.200 | 0.200 | 24.1 | -24 | -24 | 1176 | 1176 | 8570 |
| SRMFix | -0.263 | 0.263 | 0.263 | 63.0 | -63 | -63 | 1137 | 1137 | 8710 |
| SRM | -1.219 | 1.219 | 1.219 | 291.0 | -291 | -291 | 909 | 909 | 6528 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-05-17 | SRM 504.5 | 2 | 927 | 849.98 | -0.13 | -15 | 1695 | 8648 | -291 | 909 | 6528 |