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 |
|---|---|---|---|
| tourettes | 2 | 1889 | 1301 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.501 | 0.754 | 0.906 | 124.5 | -74 | 175 | 1375 | 1301 | 964 |
| SRMFix | 0.992 | 0.992 | 1.388 | 197.5 | 4 | 391 | 1595 | 1595 | 1285 |
| initial | 1.054 | 1.054 | 1.433 | 126.9 | 10 | 244 | 1454 | 1454 | 1543 |
| EloSRM | 1.068 | 1.068 | 1.492 | 240.9 | 19 | 463 | 1889 | 1889 | 1268 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-06-01 | SRM 245 | 1 | 119 | 151.72 | 0.03 | 19 | 1889 | 1268 | -74 | 1301 | 964 |
| 1 | 2005-05-23 | SRM 244 | 2 | 35 | 151.04 | 2.11 | 463 | 1870 | 1299 | 175 | 1375 | 778 |