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 |
|---|---|---|---|
| Shangke7788 | 1 | 2569 | 1522 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.757 | 2.757 | 2.757 | 322.0 | 322 | 322 | 1522 | 1522 | 1893 |
| SRMFix | 3.640 | 3.640 | 3.640 | 622.7 | 623 | 623 | 1823 | 1823 | 3409 |
| initial | 3.701 | 3.701 | 3.701 | 445.6 | 446 | 446 | 1646 | 1646 | 4782 |
| EloSRM | 3.755 | 3.755 | 3.755 | 693.6 | 694 | 694 | 2569 | 2569 | 3268 |
| Odd | 3.804 | 3.804 | 3.804 | 715.3 | 715 | 715 | 2342 | 2342 | 3287 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-21 | SRM 630 | 2 | 36 | 485.97 | 3.76 | 694 | 2569 | 3268 | 322 | 1522 | 1893 |