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 |
|---|---|---|---|
| nikoseven | 1 | 1748 | 551 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.521 | 0.521 | 0.521 | 126.8 | -127 | -127 | 1748 | 1748 | 12186 |
| initial | -0.579 | 0.579 | 0.579 | 69.7 | -70 | -70 | 1130 | 1130 | 12023 |
| SRMFix | -0.639 | 0.639 | 0.639 | 146.4 | -146 | -146 | 1054 | 1054 | 12419 |
| SRM | -1.497 | 1.497 | 1.497 | 649.0 | -649 | -649 | 551 | 551 | 12332 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-12 | SRM 629 | 2 | 817 | 573.97 | -0.52 | -127 | 1748 | 12186 | -649 | 551 | 12332 |