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 |
|---|---|---|---|
| looh | 3 | 2025 | 972 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.408 | 0.505 | 0.794 | 91.3 | 3 | 253 | 2025 | 2025 | 6922 |
| Odd | 0.434 | 0.506 | 0.801 | 99.7 | 7 | 249 | 1847 | 1847 | 7036 |
| initial | 0.459 | 0.521 | 0.794 | 62.7 | -11 | 165 | 1366 | 1366 | 7036 |
| SRMFix | 0.386 | 0.523 | 0.794 | 83.5 | -41 | 204 | 1363 | 1358 | 7135 |
| SRM | -0.188 | 0.728 | 0.814 | 118.0 | -250 | 63 | 1013 | 972 | 6800 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-04-11 | SRM 540 | 2 | 549 | 507.22 | -0.11 | 3 | 2025 | 6922 | -41 | 972 | 6800 |
| 2 | 2012-03-17 | SRM 537 | 2 | 356 | 920.32 | 1.37 | 253 | 2022 | 6751 | 63 | 1013 | 6242 |
| 1 | 2012-03-07 | SRM 536 | 2 | 847 | 828.89 | -0.03 | 18 | 1769 | 9517 | -250 | 950 | 7057 |