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 |
|---|---|---|---|
| berlysia | 2 | 2098 | 1047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.396 | 0.472 | 0.616 | 56.8 | -9 | 105 | 1305 | 1295 | 7989 |
| SRM | -0.496 | 0.496 | 0.590 | 76.5 | -124 | -29 | 1171 | 1047 | 6031 |
| SRMFix | 0.187 | 0.603 | 0.631 | 123.6 | -69 | 178 | 1378 | 1309 | 7769 |
| EloSRM | 0.224 | 0.702 | 0.737 | 166.4 | -52 | 281 | 2150 | 2098 | 7520 |
| Odd | 0.255 | 0.721 | 0.765 | 172.2 | -44 | 300 | 1923 | 1879 | 7588 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-12-09 | SRM 640 | 2 | 348 | 249.75 | -0.48 | -52 | 2098 | 7520 | -124 | 1047 | 6031 |
| 1 | 2014-07-10 | SRM 627 | 2 | 361 | 685.81 | 0.93 | 281 | 2150 | 7034 | -29 | 1171 | 4879 |