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 |
|---|---|---|---|
| zorrow | 1 | 1952 | 1544 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.779 | 1.779 | 1.779 | 344.0 | 344 | 344 | 1544 | 1544 | 1269 |
| SRMFix | 1.943 | 1.943 | 1.943 | 388.0 | 388 | 388 | 1588 | 1588 | 3319 |
| initial | 1.947 | 1.947 | 1.947 | 234.4 | 234 | 234 | 1434 | 1434 | 4289 |
| EloSRM | 1.967 | 1.967 | 1.967 | 392.3 | 392 | 392 | 1952 | 1952 | 3952 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-24 | College Tour Beijing | 1 | 135 | 527.72 | 1.97 | 392 | 1952 | 3952 | 344 | 1544 | 1269 |