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 |
|---|---|---|---|
| lcobb | 2 | 1206 | 889 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.118 | 0.122 | 0.170 | 33.0 | -36 | 30 | 1242 | 1206 | 399 |
| SRMFix | -0.197 | 0.197 | 0.217 | 37.4 | -49 | -26 | 1174 | 1125 | 403 |
| initial | -0.219 | 0.219 | 0.238 | 26.4 | -38 | -15 | 1185 | 1147 | 434 |
| SRM | -0.497 | 0.497 | 0.498 | 155.5 | -157 | -154 | 1043 | 889 | 421 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2001-09-06 | SRM 29 | 2 | 85 | 86.79 | -0.24 | -36 | 1206 | 399 | -154 | 889 | 421 |
| 1 | 2001-07-16 | SRM 14 | 2 | 24 | 33.08 | 0.00 | 30 | 1242 | 189 | -157 | 1043 | 178 |