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 |
|---|---|---|---|
| boaiting | 2 | 1818 | 1156 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.495 | 0.578 | 0.761 | 129.2 | 8 | 251 | 1818 | 1818 | 5783 |
| initial | 0.578 | 0.578 | 0.749 | 69.6 | 12 | 127 | 1339 | 1339 | 5693 |
| Odd | 0.498 | 0.582 | 0.765 | 133.5 | 17 | 250 | 1694 | 1694 | 5854 |
| SRMFix | 0.414 | 0.634 | 0.757 | 133.4 | -37 | 230 | 1430 | 1392 | 5344 |
| SRM | 0.252 | 0.637 | 0.685 | 207.0 | -229 | 185 | 1385 | 1156 | 4336 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-12-12 | TC China 08 - 1E | 1 | 180 | 169.85 | -0.08 | 8 | 1818 | 5783 | -229 | 1156 | 4336 |
| 1 | 2008-05-25 | College Tour Guangdong | 1 | 200 | 424.96 | 1.07 | 251 | 1810 | 5328 | 185 | 1385 | 2124 |