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 |
|---|---|---|---|
| dhh_mjmjmj | 3 | 2228 | 1193 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.042 | 0.252 | 0.285 | 45.0 | -51 | 64 | 1264 | 1193 | 4262 |
| SRMFix | 0.547 | 0.547 | 0.799 | 110.2 | 16 | 290 | 1531 | 1531 | 5152 |
| EloSRM | 0.579 | 0.579 | 0.876 | 161.3 | 36 | 402 | 2228 | 2228 | 4610 |
| Odd | 0.601 | 0.601 | 0.908 | 166.5 | 35 | 420 | 2044 | 2044 | 4773 |
| initial | 0.603 | 0.603 | 0.846 | 72.6 | 15 | 173 | 1418 | 1418 | 6129 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-02-23 | SRM 534 | 1 | 542 | 601.55 | 0.15 | 46 | 2228 | 4610 | -51 | 1193 | 4262 |
| 2 | 2012-02-09 | SRM 532 | 1 | 413 | 587.62 | 0.08 | 36 | 2183 | 4900 | -20 | 1244 | 3637 |
| 1 | 2012-01-19 | SRM 530 | 2 | 200 | 568.54 | 1.51 | 402 | 2147 | 5179 | 64 | 1264 | 3416 |