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 |
|---|---|---|---|
| mstchief | 10 | 2400 | 1222 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.743 | 0.940 | 1.632 | 81.1 | -12 | 267 | 2251 | 2235 | 3122 |
| EloSRM | 0.755 | 0.955 | 1.646 | 81.4 | -13 | 274 | 2412 | 2400 | 3128 |
| SRMFix | 0.776 | 1.001 | 1.701 | 87.0 | -46 | 297 | 1882 | 1846 | 2833 |
| initial | 0.782 | 1.033 | 1.708 | 124.4 | -47 | 525 | 2221 | 2141 | 2398 |
| SRM | 0.799 | 1.067 | 1.809 | 62.4 | -171 | 152 | 1332 | 1222 | 3674 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2011-10-13 | SRM 521 | 1 | 576 | 547.83 | -0.07 | -1 | 2400 | 3128 | -39 | 1222 | 3674 |
| 9 | 2011-10-04 | SRM 520 | 1 | 685 | 620.35 | -0.14 | -11 | 2401 | 3081 | -71 | 1261 | 3283 |
| 8 | 2011-07-13 | SRM 512 | 2 | 12 | 244.53 | 4.35 | 158 | 2412 | 2896 | 152 | 1332 | 2609 |
| 7 | 2011-06-21 | SRM 510 | 2 | 135 | 187.37 | 0.47 | 49 | 2254 | 3832 | 22 | 1180 | 3923 |
| 6 | 2011-06-02 | SRM 508 | 2 | 277 | 308.85 | 0.16 | 32 | 2205 | 4103 | 8 | 1158 | 4155 |
| 5 | 2011-01-27 | SRM 495 | 2 | 301 | 224.89 | -0.42 | -13 | 2173 | 3859 | -11 | 1150 | 3897 |
| 4 | 2011-01-22 | Member SRM 494 | 2 | 259 | 201.42 | -0.36 | -11 | 2186 | 3722 | -3 | 1161 | 3765 |
| 3 | 2010-11-30 | Member SRM 489 | 2 | 68 | 430.60 | 2.66 | 274 | 2197 | 3538 | 141 | 1164 | 3654 |
| 2 | 2010-10-21 | Member SRM 485 | 2 | 336 | 540.66 | 0.69 | 166 | 1923 | 5409 | -6 | 1023 | 4635 |
| 1 | 2010-05-04 | SRM 469 | 2 | 604 | 703.73 | 0.22 | 99 | 1757 | 6259 | -171 | 1029 | 4405 |