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 |
|---|---|---|---|
| kaustubhb | 1 | 2179 | 1179 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.129 | 0.129 | 0.129 | 21.0 | -21 | -21 | 1179 | 1179 | 4691 |
| SRMFix | 0.819 | 0.819 | 0.819 | 183.9 | 184 | 184 | 1384 | 1384 | 6900 |
| initial | 0.880 | 0.880 | 0.880 | 106.0 | 106 | 106 | 1306 | 1306 | 7815 |
| EloSRM | 0.939 | 0.939 | 0.939 | 286.1 | 286 | 286 | 2179 | 2179 | 6641 |
| Odd | 0.994 | 0.994 | 0.994 | 306.0 | 306 | 306 | 1944 | 1944 | 6876 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-12-27 | SRM 643 | 2 | 274 | 525.46 | 0.94 | 286 | 2179 | 6641 | -21 | 1179 | 4691 |