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 |
|---|---|---|---|
| tkEC | 1 | 1827 | 1407 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.925 | 0.925 | 0.925 | 207.0 | 207 | 207 | 1407 | 1407 | 1884 |
| SRMFix | 1.089 | 1.089 | 1.089 | 237.4 | 237 | 237 | 1437 | 1437 | 4526 |
| initial | 1.093 | 1.093 | 1.093 | 131.6 | 132 | 132 | 1332 | 1332 | 5317 |
| EloSRM | 1.113 | 1.113 | 1.113 | 268.1 | 268 | 268 | 1827 | 1827 | 5006 |
| # | 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 | 244 | 527.72 | 1.11 | 268 | 1827 | 5006 | 207 | 1407 | 1884 |