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 |
|---|---|---|---|
| lisovsky | 1 | 1794 | 1212 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.074 | 0.074 | 0.074 | 12.0 | 12 | 12 | 1212 | 1212 | 2480 |
| SRMFix | 0.884 | 0.884 | 0.884 | 197.2 | 197 | 197 | 1397 | 1397 | 3646 |
| initial | 0.937 | 0.937 | 0.937 | 112.8 | 113 | 113 | 1313 | 1313 | 4083 |
| EloSRM | 1.047 | 1.047 | 1.047 | 300.2 | 300 | 300 | 1794 | 1794 | 3558 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-02-07 | SRM 338 | 2 | 180 | 372.04 | 1.05 | 300 | 1794 | 3558 | 12 | 1212 | 2480 |