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 |
|---|---|---|---|
| denys_fridman | 1 | 2082 | 1116 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.441 | 0.441 | 0.441 | 103.3 | 103 | 103 | 1303 | 1303 | 7829 |
| SRM | -0.467 | 0.467 | 0.467 | 84.0 | -84 | -84 | 1116 | 1116 | 5318 |
| initial | 0.505 | 0.505 | 0.505 | 60.8 | 61 | 61 | 1261 | 1261 | 8522 |
| EloSRM | 0.562 | 0.562 | 0.562 | 191.6 | 192 | 192 | 2082 | 2082 | 7690 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-12-09 | SRM 640 | 2 | 282 | 416.24 | 0.56 | 192 | 2082 | 7690 | -84 | 1116 | 5318 |