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 |
|---|---|---|---|
| nobbs | 3 | 2437 | 1283 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.860 | 1.118 | 1.726 | 85.0 | -83 | 169 | 1366 | 1283 | 3430 |
| SRMFix | 1.344 | 1.467 | 2.008 | 210.9 | -26 | 417 | 1807 | 1781 | 3474 |
| EloSRM | 1.379 | 1.468 | 1.985 | 214.6 | -17 | 343 | 2453 | 2437 | 3685 |
| initial | 1.545 | 1.565 | 2.229 | 188.5 | -4 | 452 | 1762 | 1758 | 3924 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-11-20 | SRM 597 | 1 | 474 | 538.52 | -0.13 | -17 | 2437 | 3685 | -83 | 1283 | 3430 |
| 2 | 2013-11-01 | SRM 596 | 2 | 45 | 441.45 | 3.29 | 343 | 2453 | 3557 | 169 | 1366 | 2735 |
| 1 | 2013-08-27 | SRM 589 | 2 | 371 | 729.57 | 0.98 | 285 | 2110 | 6316 | -3 | 1197 | 4282 |