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 |
|---|---|---|---|
| lawrenceyap | 1 | 1975 | 1132 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.377 | 0.377 | 0.377 | 68.0 | -68 | -68 | 1132 | 1132 | 4801 |
| SRMFix | 0.473 | 0.473 | 0.473 | 110.6 | 111 | 111 | 1311 | 1311 | 7351 |
| initial | 0.530 | 0.530 | 0.530 | 63.9 | 64 | 64 | 1264 | 1264 | 7983 |
| EloSRM | 0.580 | 0.580 | 0.580 | 193.8 | 194 | 194 | 1975 | 1975 | 7342 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-10-10 | SRM 557 | 2 | 490 | 732.45 | 0.58 | 194 | 1975 | 7342 | -68 | 1132 | 4801 |