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 |
|---|---|---|---|
| jinbo.chen | 3 | 1599 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.531 | 1.138 | 1.503 | 161.6 | -93 | 355 | 1693 | 1599 | 4653 |
| Odd | 0.509 | 1.150 | 1.505 | 150.1 | -79 | 349 | 1636 | 1557 | 4426 |
| initial | 0.384 | 1.232 | 1.514 | 148.4 | -114 | 292 | 1453 | 1339 | 3738 |
| SRMFix | 0.381 | 1.289 | 1.574 | 181.9 | -129 | 335 | 1454 | 1325 | 3987 |
| SRM | 0.082 | 1.367 | 1.481 | 197.0 | -264 | 169 | 1105 | 947 | 4388 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-12-28 | SRM 332 | 2 | 232 | 171.14 | -0.68 | -93 | 1599 | 4653 | -158 | 947 | 4388 |
| 2 | 2004-09-28 | SRM 213 | 2 | 30 | 170.08 | 2.50 | 355 | 1693 | 1684 | 169 | 1105 | 1637 |
| 1 | 2004-09-25 | SRM 212 | 2 | 201 | 171.15 | -0.23 | -36 | 1337 | 2943 | -264 | 936 | 2307 |