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 |
|---|---|---|---|
| elciok | 2 | 1316 | 777 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.248 | 0.248 | 0.270 | 30.7 | -49 | -12 | 1365 | 1316 | 3026 |
| SRMFix | -0.319 | 0.319 | 0.322 | 63.2 | -66 | -61 | 1134 | 1074 | 3337 |
| initial | -0.335 | 0.335 | 0.346 | 40.3 | -51 | -30 | 1170 | 1119 | 3428 |
| SRM | -0.861 | 0.861 | 0.867 | 211.5 | -238 | -185 | 962 | 777 | 2979 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-10-27 | SRM 217 | 2 | 173 | 135.18 | -0.36 | -49 | 1316 | 3026 | -185 | 777 | 2979 |
| 1 | 2004-10-18 | SRM 216 | 2 | 151 | 138.47 | -0.14 | -12 | 1365 | 2783 | -238 | 962 | 2159 |