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 |
|---|---|---|---|
| miao1017 | 3 | 2130 | 1021 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.099 | 0.516 | 0.625 | 126.3 | -279 | 81 | 1300 | 1021 | 4552 |
| initial | 0.568 | 0.811 | 0.966 | 97.7 | -44 | 186 | 1449 | 1405 | 4670 |
| SRMFix | 0.451 | 0.840 | 0.957 | 154.4 | -78 | 310 | 1585 | 1508 | 3997 |
| EloSRM | 0.444 | 0.931 | 1.059 | 221.4 | -95 | 426 | 2225 | 2130 | 3499 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 667.10 | -0.73 | -95 | 2130 | 3499 | -279 | 1021 | 4552 |
| 2 | 2010-05-04 | SRM 469 | 1 | 506 | 685.62 | 0.44 | 144 | 2225 | 2874 | 19 | 1300 | 2230 |
| 1 | 2010-04-20 | Member SRM 468 | 2 | 206 | 634.89 | 1.62 | 426 | 2082 | 3598 | 81 | 1281 | 2301 |