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 |
|---|---|---|---|
| lucktroy | 3 | 2102 | 1259 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.400 | 0.513 | 0.595 | 38.3 | -28 | 67 | 1259 | 1259 | 3038 |
| EloSRM | 0.675 | 0.675 | 0.711 | 171.8 | 91 | 316 | 2102 | 2102 | 3377 |
| SRMFix | 0.725 | 0.725 | 0.734 | 128.9 | 75 | 189 | 1587 | 1587 | 3581 |
| initial | 0.885 | 0.885 | 0.892 | 106.5 | 88 | 122 | 1520 | 1520 | 4026 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-12-14 | TC China 08 - Finals | 1 | 175 | 250.08 | 0.52 | 91 | 2102 | 3377 | 67 | 1259 | 3038 |
| 2 | 2008-12-12 | TC China 08 - 1E | 1 | 99 | 142.19 | 0.52 | 108 | 2011 | 4043 | 20 | 1192 | 3668 |
| 1 | 2008-12-11 | SRM 429 | 2 | 296 | 587.51 | 0.99 | 316 | 1903 | 4944 | -28 | 1172 | 3813 |