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 |
|---|---|---|---|
| zeng.aa1 | 3 | 2622 | 1389 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 2.084 | 2.160 | 3.676 | 260.0 | -8 | 767 | 1967 | 1953 | 2477 |
| SRM | 1.365 | 2.226 | 3.163 | 269.0 | -218 | 498 | 1698 | 1389 | 1916 |
| EloSRM | 1.934 | 2.354 | 3.725 | 329.0 | -84 | 885 | 2724 | 2622 | 2326 |
| SRMFix | 1.793 | 2.407 | 3.660 | 340.9 | -109 | 880 | 2080 | 1937 | 1924 |
| Odd | 1.913 | 2.411 | 3.761 | 344.7 | -84 | 919 | 2523 | 2408 | 2192 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-11-30 | SRM 674 | 1 | 181 | 219.14 | -0.12 | -18 | 2622 | 2326 | -91 | 1389 | 1916 |
| 2 | 2014-02-15 | SRM 609 | 1 | 630 | 442.88 | -0.51 | -84 | 2640 | 2708 | -218 | 1480 | 2120 |
| 1 | 2013-11-28 | SRM 598 | 2 | 6 | 517.81 | 6.43 | 885 | 2724 | 2075 | 498 | 1698 | 1168 |