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 |
|---|---|---|---|
| pushpa | 2 | 1366 | 887 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.325 | 0.325 | 0.325 | 58.9 | -59 | -59 | 1366 | 1366 | 3918 |
| initial | -0.421 | 0.421 | 0.421 | 50.7 | -51 | -51 | 1149 | 1149 | 4001 |
| SRMFix | -0.461 | 0.461 | 0.461 | 107.8 | -108 | -108 | 1092 | 1092 | 4126 |
| SRM | -1.074 | 1.074 | 1.074 | 313.0 | -313 | -313 | 887 | 887 | 3177 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-12-21 | SRM 279 | 2 | 283 | ||||||||
| 1 | 2005-09-27 | SRM 265 | 2 | 373 | 297.78 | -0.32 | -59 | 1366 | 3918 | -313 | 887 | 3177 |