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 |
|---|---|---|---|
| ZihaoYe | 2 | 2615 | 1392 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.531 | 0.948 | 1.087 | 230.0 | -134 | 326 | 1526 | 1392 | 2498 |
| SRMFix | 1.030 | 1.062 | 1.479 | 208.7 | -6 | 412 | 1612 | 1606 | 4544 |
| initial | 1.069 | 1.069 | 1.494 | 128.8 | 3 | 254 | 1458 | 1458 | 5692 |
| EloSRM | 0.973 | 1.152 | 1.508 | 378.0 | -24 | 732 | 2639 | 2615 | 2997 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-04-17 | SRM 656 | 1 | 304 | 362.08 | -0.18 | -24 | 2615 | 2997 | -134 | 1392 | 2498 |
| 1 | 2015-04-11 | 2015 TCO 1A | 1 | 241 | 1,050.90 | 2.12 | 732 | 2639 | 2898 | 326 | 1526 | 1824 |