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 |
|---|---|---|---|
| pradeepachar | 1 | 1276 | 862 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.322 | 0.322 | 0.322 | 57.6 | -58 | -58 | 1233 | 1233 | 2985 |
| EloSRM | -0.331 | 0.331 | 0.331 | 67.5 | -68 | -68 | 1276 | 1276 | 2901 |
| initial | -0.423 | 0.423 | 0.423 | 50.9 | -51 | -51 | 1149 | 1149 | 2886 |
| SRMFix | -0.439 | 0.439 | 0.439 | 102.9 | -103 | -103 | 1097 | 1097 | 2944 |
| SRM | -0.996 | 0.996 | 0.996 | 338.0 | -338 | -338 | 862 | 862 | 2409 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-02-17 | SRM 184 | 2 | 194 | 188.37 | -0.33 | -67 | 1276 | 2901 | -338 | 862 | 2409 |