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 |
|---|---|---|---|
| poposenlin | 3 | 2241 | 792 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.412 | 1.155 | 1.433 | 320.0 | -460 | 276 | 1476 | 792 | 7158 |
| initial | 1.063 | 1.156 | 1.922 | 139.1 | -11 | 401 | 1601 | 1584 | 3699 |
| SRMFix | 0.906 | 1.270 | 1.898 | 220.1 | -44 | 577 | 1777 | 1693 | 3104 |
| EloSRM | 0.949 | 1.317 | 1.975 | 254.8 | -49 | 667 | 2338 | 2241 | 3100 |
| Odd | 0.958 | 1.337 | 2.001 | 259.8 | -48 | 686 | 2183 | 2090 | 3126 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-09-09 | SRM 481 | 1 | 654 | 535.72 | -0.28 | -49 | 2241 | 3100 | -460 | 792 | 7158 |
| 2 | 2010-08-26 | SRM 480 | 1 | 420 | 389.61 | -0.27 | -48 | 2290 | 2812 | -224 | 1252 | 2730 |
| 1 | 2010-08-04 | Member SRM 478 | 2 | 62 | 653.75 | 3.40 | 667 | 2338 | 2533 | 276 | 1476 | 1549 |