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 |
|---|---|---|---|
| chamova | 2 | 1783 | 1013 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.024 | 0.433 | 0.434 | 188.5 | -282 | 95 | 1295 | 1013 | 3683 |
| initial | 0.469 | 0.508 | 0.691 | 61.1 | -5 | 118 | 1318 | 1313 | 3684 |
| SRMFix | 0.441 | 0.516 | 0.678 | 112.3 | -13 | 212 | 1412 | 1399 | 3281 |
| EloSRM | 0.474 | 0.555 | 0.730 | 175.7 | -20 | 331 | 1804 | 1783 | 3195 |
| Odd | 0.483 | 0.566 | 0.744 | 179.4 | -22 | 337 | 1709 | 1687 | 3302 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-09-30 | SRM 320 | 1 | 505 | 485.50 | -0.08 | -20 | 1783 | 3195 | -282 | 1013 | 3683 |
| 1 | 2006-09-09 | TCCC06 Qual 2 | 1 | 256 | 522.55 | 1.03 | 331 | 1804 | 2954 | 95 | 1295 | 1725 |