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 |
|---|---|---|---|
| tanujit | 2 | 1320 | 673 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.292 | 0.292 | 0.302 | 49.1 | -66 | -32 | 1286 | 1254 | 6911 |
| EloSRM | -0.301 | 0.301 | 0.317 | 60.5 | -85 | -36 | 1356 | 1320 | 6935 |
| SRMFix | -0.400 | 0.400 | 0.421 | 84.4 | -123 | -46 | 1077 | 1031 | 6939 |
| initial | -0.425 | 0.425 | 0.433 | 51.2 | -61 | -41 | 1139 | 1098 | 6804 |
| SRM | -0.850 | 0.850 | 0.910 | 263.5 | -385 | -142 | 815 | 673 | 6320 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-08-03 | SRM 314 | 2 | 282 | 288.98 | -0.20 | -36 | 1320 | 6935 | -142 | 673 | 6320 |
| 1 | 2006-01-21 | SRM 284 | 2 | 348 | 293.70 | -0.40 | -85 | 1356 | 4611 | -385 | 815 | 3997 |