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 |
|---|---|---|---|
| ashutoshtiwari | 1 | 1909 | 937 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.068 | 0.068 | 0.068 | 4.4 | 4 | 4 | 1909 | 1909 | 9134 |
| initial | -0.121 | 0.121 | 0.121 | 14.6 | -15 | -15 | 1185 | 1185 | 9207 |
| SRMFix | -0.176 | 0.176 | 0.176 | 42.5 | -42 | -42 | 1158 | 1158 | 9202 |
| SRM | -1.130 | 1.130 | 1.130 | 263.0 | -263 | -263 | 937 | 937 | 6925 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-03-17 | SRM 653 | 2 | 431 | 411.13 | -0.07 | 4 | 1909 | 9134 | -263 | 937 | 6925 |