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 |
|---|---|---|---|
| Matty377 | 2 | 1262 | 801 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.143 | 0.143 | 0.151 | 14.3 | -23 | -6 | 1267 | 1262 | 3150 |
| SRMFix | -0.268 | 0.268 | 0.274 | 56.5 | -77 | -36 | 1123 | 1087 | 3141 |
| initial | -0.269 | 0.269 | 0.269 | 32.4 | -33 | -31 | 1169 | 1135 | 3187 |
| SRM | -0.810 | 0.810 | 0.825 | 199.5 | -252 | -147 | 948 | 801 | 2781 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-03-16 | SRM 187 | 2 | 191 | 178.94 | -0.09 | -6 | 1262 | 3150 | -147 | 801 | 2781 |
| 1 | 2003-01-30 | SRM 131 | 2 | 192 | 168.11 | -0.19 | -23 | 1267 | 2852 | -252 | 948 | 1986 |