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 |
|---|---|---|---|
| djfrith | 9 | 2253 | 1248 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.701 | 0.982 | 1.426 | 95.4 | -57 | 305 | 2253 | 2253 | 2377 |
| Odd | 0.720 | 0.986 | 1.431 | 95.3 | -50 | 296 | 2139 | 2139 | 2331 |
| initial | 0.853 | 0.996 | 1.489 | 119.9 | -68 | 386 | 2125 | 2125 | 1852 |
| SRMFix | 0.735 | 1.013 | 1.466 | 104.0 | -115 | 311 | 1866 | 1866 | 2102 |
| SRM | 0.859 | 1.150 | 1.638 | 77.3 | -128 | 130 | 1252 | 1248 | 3274 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2008-08-16 | SRM 414 | 2 | 15 | 139.93 | 3.22 | 101 | 2253 | 2377 | 130 | 1248 | 3274 |
| 8 | 2008-07-31 | SRM 412 | 1 | 500 | 467.98 | -0.18 | -15 | 2152 | 2901 | -85 | 1118 | 4793 |
| 7 | 2008-07-19 | SRM 410 | 2 | 167 | 165.27 | -0.02 | 12 | 2167 | 2786 | 17 | 1203 | 3707 |
| 6 | 2008-07-10 | SRM 409 | 2 | 149 | 179.34 | 0.27 | 31 | 2155 | 2836 | 35 | 1186 | 3824 |
| 5 | 2008-07-01 | SRM 408 | 2 | 79 | 175.70 | 1.15 | 93 | 2124 | 2972 | 73 | 1151 | 4493 |
| 4 | 2008-06-26 | SRM 407 | 2 | 343 | 168.77 | -1.02 | -57 | 2031 | 3518 | -46 | 1078 | 5793 |
| 3 | 2008-04-15 | SRM 398 | 1 | 508 | 490.18 | -0.05 | -4 | 2089 | 2954 | -128 | 1124 | 3640 |
| 2 | 2008-04-12 | SRM 397 | 2 | 83 | 387.14 | 2.22 | 305 | 2093 | 2956 | 117 | 1252 | 2641 |
| 1 | 2008-03-06 | SRM 392 | 2 | 340 | 555.03 | 0.71 | 240 | 1788 | 5017 | -65 | 1135 | 3621 |