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 |
|---|---|---|---|
| ajmarin | 9 | 2450 | 1290 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.718 | 0.836 | 1.131 | 89.5 | -29 | 209 | 1940 | 1911 | 2788 |
| EloSRM | 0.801 | 0.894 | 1.200 | 99.5 | -36 | 280 | 2486 | 2450 | 3372 |
| initial | 0.829 | 0.905 | 1.262 | 109.0 | -31 | 362 | 2130 | 2099 | 2858 |
| Odd | 0.816 | 0.917 | 1.222 | 101.2 | -33 | 298 | 2327 | 2294 | 3238 |
| SRM | 0.797 | 1.027 | 1.530 | 82.9 | -203 | 153 | 1384 | 1290 | 3424 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2012-05-19 | SRM 543 | 1 | 660 | 633.73 | -0.25 | -36 | 2450 | 3372 | -94 | 1290 | 3424 |
| 8 | 2011-03-19 | SRM 500 | 1 | 297 | 695.06 | 1.23 | 130 | 2486 | 2167 | 139 | 1384 | 2141 |
| 7 | 2011-02-10 | SRM 497 | 2 | 61 | 132.42 | 1.12 | 66 | 2356 | 2777 | 86 | 1245 | 3059 |
| 6 | 2011-01-27 | SRM 495 | 2 | 35 | 253.26 | 2.86 | 138 | 2290 | 3116 | 153 | 1159 | 3830 |
| 5 | 2011-01-22 | Member SRM 494 | 1 | 712 | 638.97 | -0.17 | -25 | 2152 | 3963 | -203 | 1006 | 5082 |
| 4 | 2010-11-18 | SRM 488 | 2 | 127 | 205.67 | 0.69 | 73 | 2177 | 3601 | 26 | 1209 | 3250 |
| 3 | 2010-11-13 | SRM 487 | 1 | 489 | 608.88 | 0.02 | 14 | 2104 | 4129 | -22 | 1183 | 3441 |
| 2 | 2010-10-05 | SRM 484 | 2 | 172 | 293.78 | 0.77 | 133 | 2091 | 4137 | 14 | 1205 | 3216 |
| 1 | 2010-09-25 | SRM 483 | 2 | 373 | 715.47 | 0.94 | 280 | 1958 | 5104 | -9 | 1191 | 3286 |