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 |
|---|---|---|---|
| nakayax | 3 | 1811 | 854 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.154 | 0.388 | 0.491 | 46.7 | -23 | 98 | 1279 | 1256 | 6173 |
| Odd | 0.162 | 0.408 | 0.530 | 74.8 | -25 | 180 | 1689 | 1664 | 6095 |
| EloSRM | 0.138 | 0.426 | 0.531 | 72.1 | -31 | 184 | 1843 | 1811 | 5996 |
| SRMFix | 0.115 | 0.435 | 0.515 | 72.9 | -51 | 131 | 1280 | 1243 | 6240 |
| SRM | -0.438 | 0.643 | 0.732 | 123.3 | -270 | 12 | 942 | 854 | 6251 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-06-05 | SRM 472 | 2 | 593 | 464.40 | -0.35 | -31 | 1811 | 5996 | -88 | 854 | 6251 |
| 2 | 2010-05-20 | SRM 470 | 2 | 392 | 704.76 | 0.85 | 184 | 1843 | 5637 | 12 | 942 | 5338 |
| 1 | 2010-05-04 | SRM 469 | 2 | 743 | 703.73 | -0.08 | 1 | 1659 | 7160 | -270 | 930 | 5435 |