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 |
|---|---|---|---|
| Manchery | 2 | 3271 | 2047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.782 | 3.782 | 3.820 | 423.5 | 396 | 451 | 2047 | 2047 | 306 |
| SRMFix | 4.330 | 4.330 | 4.348 | 590.0 | 524 | 656 | 2380 | 2380 | 493 |
| EloSRM | 4.392 | 4.392 | 4.414 | 625.4 | 623 | 628 | 3271 | 3271 | 430 |
| Odd | 4.412 | 4.412 | 4.429 | 621.3 | 586 | 657 | 2960 | 2960 | 442 |
| initial | 4.500 | 4.500 | 4.531 | 541.8 | 478 | 606 | 2284 | 2284 | 1032 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-06-30 | SRM 717 | 1 | 7 | 198.57 | 4.83 | 628 | 3271 | 430 | 451 | 2047 | 306 |
| 1 | 2017-06-26 | SRM 716 | 2 | 11 | 170.97 | 3.96 | 623 | 2643 | 1675 | 396 | 1596 | 860 |