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 |
|---|---|---|---|
| zorksylar | 2 | 1854 | 877 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.077 | 0.216 | 0.229 | 26.0 | -35 | 17 | 1217 | 1181 | 9442 |
| SRMFix | -0.154 | 0.220 | 0.269 | 39.2 | -62 | 16 | 1216 | 1154 | 9375 |
| EloSRM | -0.122 | 0.305 | 0.329 | 67.5 | -50 | 85 | 1904 | 1854 | 8982 |
| Odd | -0.088 | 0.323 | 0.335 | 72.1 | -41 | 104 | 1695 | 1654 | 9077 |
| SRM | -0.816 | 0.816 | 0.818 | 161.5 | -164 | -159 | 1041 | 877 | 7846 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-07-19 | SRM 585 | 2 | 995 | 739.99 | -0.43 | -50 | 1854 | 8982 | -164 | 877 | 7846 |
| 1 | 2013-07-10 | SRM 584 | 2 | 536 | 608.80 | 0.18 | 85 | 1904 | 8136 | -159 | 1041 | 5627 |