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 |
|---|---|---|---|
| kishannerella | 2 | 2205 | 1079 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.641 | 0.641 | 0.790 | 106.5 | 43 | 170 | 1413 | 1413 | 6489 |
| SRM | -0.101 | 0.668 | 0.676 | 89.5 | -150 | 29 | 1079 | 1079 | 5596 |
| EloSRM | 0.679 | 0.679 | 0.778 | 156.0 | 121 | 191 | 2205 | 2205 | 6331 |
| Odd | 0.713 | 0.713 | 0.798 | 167.0 | 144 | 190 | 1972 | 1972 | 6518 |
| initial | 0.727 | 0.727 | 0.875 | 87.6 | 29 | 146 | 1375 | 1375 | 6852 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-01-24 | SRM 647 | 2 | 207 | 431.24 | 1.06 | 191 | 2205 | 6331 | 29 | 1079 | 5596 |
| 1 | 2014-12-27 | SRM 643 | 2 | 427 | 525.46 | 0.30 | 121 | 2015 | 8408 | -150 | 1050 | 5965 |