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 |
|---|---|---|---|
| gtvrreddy | 3 | 1418 | 655 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.185 | 0.185 | 0.256 | 26.8 | -60 | 10 | 1388 | 1339 | 6271 |
| EloSRM | -0.194 | 0.194 | 0.262 | 28.0 | -67 | 10 | 1474 | 1418 | 6272 |
| SRMFix | -0.252 | 0.252 | 0.308 | 48.5 | -75 | -3 | 1132 | 1054 | 7077 |
| initial | -0.276 | 0.276 | 0.323 | 33.2 | -59 | -10 | 1170 | 1100 | 7207 |
| SRM | -0.717 | 0.717 | 0.793 | 181.7 | -246 | -65 | 954 | 655 | 6879 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-01-13 | SRM 334 | 2 | 483 | 475.64 | -0.02 | 10 | 1418 | 6272 | -65 | 655 | 6879 |
| 2 | 2006-12-09 | SRM 329 | 2 | 479 | 384.72 | -0.44 | -67 | 1408 | 6212 | -234 | 720 | 6284 |
| 1 | 2006-11-11 | SRM 326 | 2 | 384 | 351.78 | -0.13 | -7 | 1474 | 5527 | -246 | 954 | 4254 |