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 |
|---|---|---|---|
| firebunny | 2 | 1704 | 955 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.141 | 0.378 | 0.404 | 45.6 | -29 | 63 | 1263 | 1234 | 5316 |
| SRMFix | 0.060 | 0.394 | 0.398 | 81.0 | -56 | 106 | 1306 | 1250 | 5106 |
| EloSRM | 0.138 | 0.490 | 0.509 | 123.3 | -35 | 211 | 1739 | 1704 | 4856 |
| Odd | 0.157 | 0.501 | 0.525 | 124.0 | -28 | 220 | 1627 | 1599 | 4939 |
| SRM | -0.580 | 0.580 | 0.588 | 122.5 | -159 | -86 | 1114 | 955 | 4414 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-10-13 | SRM 371 | 2 | 372 | 414.31 | -0.35 | -35 | 1704 | 4856 | -159 | 955 | 4414 |
| 1 | 2007-10-09 | SRM 370 | 2 | 288 | 445.13 | 0.63 | 211 | 1739 | 4562 | -86 | 1114 | 3236 |