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 |
|---|---|---|---|
| reger5792 | 2 | 1605 | 754 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.215 | 0.215 | 0.280 | 39.3 | -61 | 18 | 1665 | 1605 | 7461 |
| initial | -0.264 | 0.264 | 0.305 | 31.7 | -50 | -13 | 1187 | 1137 | 8376 |
| SRMFix | -0.296 | 0.296 | 0.317 | 56.0 | -68 | -44 | 1156 | 1088 | 8182 |
| SRM | -0.991 | 0.991 | 1.000 | 223.0 | -244 | -202 | 956 | 754 | 7270 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-03 | SRM 466 | 2 | 740 | 650.90 | -0.40 | -61 | 1605 | 7461 | -202 | 754 | 7270 |
| 1 | 2010-02-17 | SRM 462 | 2 | 507 | 495.05 | -0.03 | 18 | 1665 | 7131 | -244 | 956 | 5289 |