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 |
|---|---|---|---|
| EricBeeson | 1 | 1239 | 845 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.336 | 0.336 | 0.336 | 63.7 | -64 | -64 | 1207 | 1207 | 2640 |
| EloSRM | -0.350 | 0.350 | 0.350 | 71.9 | -72 | -72 | 1239 | 1239 | 2554 |
| initial | -0.447 | 0.447 | 0.447 | 53.8 | -54 | -54 | 1146 | 1146 | 2600 |
| SRMFix | -0.501 | 0.501 | 0.501 | 116.6 | -117 | -117 | 1083 | 1083 | 2678 |
| SRM | -1.240 | 1.240 | 1.240 | 355.0 | -355 | -355 | 845 | 845 | 2147 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-07-01 | SRM 153 | 2 | 179 | 140.45 | -0.35 | -72 | 1239 | 2554 | -355 | 845 | 2147 |