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 |
|---|---|---|---|
| hara | 2 | 1332 | 789 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.125 | 0.125 | 0.127 | 11.0 | -19 | 3 | 1286 | 1286 | 2763 |
| EloSRM | -0.133 | 0.133 | 0.137 | 15.3 | -28 | -3 | 1335 | 1332 | 2729 |
| initial | -0.214 | 0.214 | 0.220 | 25.7 | -32 | -20 | 1168 | 1149 | 2943 |
| SRMFix | -0.217 | 0.217 | 0.237 | 47.6 | -74 | -21 | 1126 | 1105 | 2914 |
| SRM | -0.832 | 0.832 | 0.899 | 205.5 | -296 | -115 | 904 | 789 | 2767 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-07-21 | SRM 204 | 2 | 120 | 112.02 | -0.10 | -3 | 1332 | 2729 | -115 | 789 | 2767 |
| 1 | 2004-07-07 | SRM 202 | 2 | 134 | 119.39 | -0.17 | -28 | 1335 | 2715 | -296 | 904 | 2255 |