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 |
|---|---|---|---|
| cashow | 2 | 2249 | 1204 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.123 | 0.408 | 0.426 | 72.0 | -70 | 74 | 1274 | 1204 | 4273 |
| SRMFix | 0.750 | 0.750 | 1.057 | 156.6 | 1 | 312 | 1513 | 1513 | 5382 |
| initial | 0.814 | 0.814 | 1.115 | 98.0 | 6 | 190 | 1396 | 1396 | 6432 |
| EloSRM | 0.814 | 0.819 | 1.155 | 216.6 | 9 | 424 | 2249 | 2249 | 5144 |
| Odd | 0.839 | 0.844 | 1.190 | 223.7 | 9 | 438 | 2036 | 2036 | 5295 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-11-20 | SRM 597 | 1 | 474 | 588.70 | -0.01 | 9 | 2249 | 5144 | -70 | 1204 | 4273 |
| 1 | 2013-06-14 | SRM 582 | 2 | 144 | 446.72 | 1.63 | 424 | 2240 | 4940 | 74 | 1274 | 3377 |