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 |
|---|---|---|---|
| danielgrier | 4 | 1710 | 697 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.070 | 0.185 | 0.214 | 22.3 | -32 | 28 | 1200 | 1166 | 8341 |
| SRMFix | -0.086 | 0.208 | 0.224 | 31.5 | -46 | 29 | 1184 | 1132 | 8298 |
| EloSRM | -0.061 | 0.211 | 0.229 | 42.7 | -35 | 59 | 1716 | 1710 | 7811 |
| Odd | -0.058 | 0.218 | 0.229 | 45.0 | -28 | 67 | 1565 | 1565 | 7830 |
| SRM | -0.562 | 0.608 | 0.691 | 125.8 | -214 | -9 | 986 | 697 | 8705 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-01-12 | SRM 493 | 2 | 435 | 514.24 | 0.24 | 59 | 1710 | 7811 | -9 | 697 | 8705 |
| 3 | 2010-08-26 | SRM 480 | 2 | 601 | 497.12 | -0.27 | -30 | 1651 | 7583 | -122 | 706 | 7892 |
| 2 | 2010-08-04 | Member SRM 478 | 2 | 738 | 611.44 | -0.27 | -35 | 1681 | 7263 | -158 | 828 | 6482 |
| 1 | 2010-07-17 | SRM 476 | 2 | 691 | 719.84 | 0.06 | 48 | 1716 | 6845 | -214 | 986 | 4828 |