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 |
|---|---|---|---|
| vivian612 | 2 | 1605 | 1122 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.340 | 0.340 | 0.340 | 80.7 | 81 | 81 | 1281 | 1281 | 2895 |
| initial | 0.377 | 0.377 | 0.377 | 45.4 | 45 | 45 | 1245 | 1245 | 3077 |
| SRM | -0.420 | 0.420 | 0.420 | 78.0 | -78 | -78 | 1122 | 1122 | 2062 |
| EloSRM | 0.501 | 0.501 | 0.501 | 171.8 | 172 | 172 | 1605 | 1605 | 2854 |
| Odd | 0.536 | 0.536 | 0.536 | 186.9 | 187 | 187 | 1534 | 1534 | 2894 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-12-08 | SRM 276 | 2 | 343 | ||||||||
| 1 | 2005-11-30 | SRM 275 | 2 | 155 | 219.32 | 0.50 | 172 | 1605 | 2854 | -78 | 1122 | 2062 |