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 |
|---|---|---|---|
| laysoft | 4 | 1784 | 788 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.005 | 0.263 | 0.311 | 31.7 | -48 | 55 | 1255 | 1203 | 6187 |
| SRMFix | -0.060 | 0.268 | 0.341 | 50.1 | -86 | 98 | 1298 | 1196 | 6083 |
| EloSRM | 0.118 | 0.409 | 0.467 | 109.4 | -58 | 193 | 1784 | 1784 | 8260 |
| SRM | -0.490 | 0.490 | 0.540 | 103.0 | -173 | -64 | 1136 | 788 | 6508 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-04-12 | 2016 TCO Algo 1B | 1 | 540 | 616.04 | -0.03 | 0 | 1784 | 8260 | -101 | 788 | 6508 |
| 3 | 2014-05-05 | SRM 619 | 2 | 535 | 744.94 | 0.48 | 187 | 1784 | 11198 | -74 | 889 | 8068 |
| 2 | 2006-06-28 | SRM 309 | 2 | 249 | 213.57 | -0.56 | -58 | 1597 | 4031 | -173 | 963 | 3874 |
| 1 | 2006-06-24 | SRM 308 | 2 | 176 | 262.56 | 0.58 | 193 | 1655 | 3629 | -64 | 1136 | 2601 |