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 |
|---|---|---|---|
| jimmypol | 3 | 1521 | 660 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.155 | 0.400 | 0.408 | 48.2 | -61 | 44 | 1183 | 1144 | 6636 |
| Odd | -0.054 | 0.409 | 0.419 | 85.9 | -78 | 148 | 1463 | 1431 | 5977 |
| EloSRM | -0.066 | 0.419 | 0.428 | 92.5 | -95 | 146 | 1557 | 1521 | 5931 |
| SRMFix | -0.136 | 0.437 | 0.450 | 81.8 | -129 | 75 | 1146 | 1104 | 6528 |
| SRM | -0.531 | 0.646 | 0.822 | 188.7 | -469 | 13 | 744 | 660 | 6897 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-07-24 | SRM 360 | 2 | 461 | 438.21 | -0.32 | -36 | 1521 | 5931 | -84 | 660 | 6897 |
| 2 | 2007-07-02 | SRM 356 | 2 | 269 | 388.28 | 0.53 | 146 | 1557 | 5513 | 13 | 744 | 6087 |
| 1 | 2007-05-09 | SRM 348 | 2 | 376 | 301.58 | -0.41 | -95 | 1411 | 6605 | -469 | 731 | 6150 |