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 |
|---|---|---|---|
| nishant199 | 1 | 1745 | 907 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.213 | 0.213 | 0.213 | 36.0 | -36 | -36 | 1745 | 1745 | 9977 |
| initial | -0.263 | 0.263 | 0.263 | 31.6 | -32 | -32 | 1168 | 1168 | 9928 |
| SRMFix | -0.320 | 0.320 | 0.320 | 76.0 | -76 | -76 | 1124 | 1124 | 10108 |
| SRM | -1.170 | 1.170 | 1.170 | 293.0 | -293 | -293 | 907 | 907 | 7475 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-10-10 | SRM 557 | 2 | 849 | 732.45 | -0.21 | -36 | 1745 | 9977 | -293 | 907 | 7475 |