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 |
|---|---|---|---|
| Kigo | 1 | 2034 | 1054 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.234 | 0.234 | 0.234 | 56.2 | 56 | 56 | 1256 | 1256 | 8346 |
| initial | 0.287 | 0.287 | 0.287 | 34.5 | 35 | 35 | 1235 | 1235 | 8850 |
| EloSRM | 0.357 | 0.357 | 0.357 | 141.7 | 142 | 142 | 2034 | 2034 | 8161 |
| Odd | 0.406 | 0.406 | 0.406 | 161.2 | 161 | 161 | 1798 | 1798 | 8425 |
| SRM | -0.768 | 0.768 | 0.768 | 146.0 | -146 | -146 | 1054 | 1054 | 5923 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-12-16 | SRM 642 | 2 | 240 | 307.39 | 0.36 | 142 | 2034 | 8161 | -146 | 1054 | 5923 |