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 |
|---|---|---|---|
| jgrayman | 9 | 1514 | 305 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.148 | 0.191 | 0.222 | 30.7 | -85 | 38 | 1630 | 1514 | 13559 |
| SRMFix | -0.188 | 0.226 | 0.261 | 33.9 | -113 | 17 | 1087 | 928 | 13548 |
| initial | -0.218 | 0.248 | 0.280 | 29.9 | -61 | 16 | 1148 | 964 | 13547 |
| SRM | -0.291 | 0.340 | 0.518 | 110.8 | -426 | 29 | 774 | 305 | 13478 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2014-08-12 | SRM 629 | 2 | 642 | 710.54 | -0.03 | -3 | 1514 | 13559 | 7 | 305 | 13478 |
| 8 | 2011-11-12 | SRM 523 | 2 | 801 | 886.90 | -0.10 | -7 | 1517 | 12296 | 15 | 298 | 12446 |
| 7 | 2011-10-25 | SRM 522 | 2 | 699 | 668.16 | -0.16 | -16 | 1524 | 12194 | -23 | 283 | 12395 |
| 6 | 2011-10-04 | SRM 520 | 2 | 893 | 1,021.02 | 0.19 | 38 | 1540 | 11971 | 29 | 306 | 12225 |
| 5 | 2011-08-09 | SRM 514 | 2 | 691 | 727.62 | -0.11 | -9 | 1502 | 11859 | -15 | 277 | 11999 |
| 4 | 2011-07-26 | SRM 513 | 2 | 994 | 1,028.08 | -0.15 | -17 | 1512 | 11954 | -43 | 292 | 12123 |
| 3 | 2011-07-13 | SRM 512 | 2 | 1158 | 1,083.19 | -0.21 | -30 | 1529 | 11703 | -98 | 335 | 11927 |
| 2 | 2011-07-02 | SRM 511 | 2 | 1301 | 990.89 | -0.39 | -71 | 1559 | 11305 | -341 | 433 | 11513 |
| 1 | 2011-06-21 | SRM 510 | 2 | 678 | 584.94 | -0.37 | -85 | 1630 | 9857 | -426 | 774 | 8527 |