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 |
|---|---|---|---|
| xtc1998 | 1 | 1341 | 810 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.379 | 0.379 | 0.379 | 71.2 | -71 | -71 | 1273 | 1273 | 4336 |
| EloSRM | -0.407 | 0.407 | 0.407 | 86.7 | -87 | -87 | 1341 | 1341 | 4247 |
| initial | -0.507 | 0.507 | 0.507 | 61.0 | -61 | -61 | 1139 | 1139 | 4200 |
| SRMFix | -0.547 | 0.547 | 0.547 | 126.7 | -127 | -127 | 1073 | 1073 | 4379 |
| SRM | -1.212 | 1.212 | 1.212 | 390.0 | -390 | -390 | 810 | 810 | 3668 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-10-18 | SRM 268 | 2 | 286 | 237.56 | -0.41 | -87 | 1341 | 4247 | -390 | 810 | 3668 |