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 |
|---|---|---|---|
| grao | 13 | 3219 | 1601 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.755 | 1.260 | 2.192 | 140.2 | -221 | 634 | 2158 | 1601 | 520 |
| SRMFix | 0.601 | 1.333 | 2.438 | 143.6 | -91 | 1018 | 2651 | 2349 | 316 |
| EloSRM | 0.635 | 1.360 | 2.490 | 159.1 | -77 | 987 | 3442 | 3219 | 356 |
| Odd | 0.603 | 1.364 | 2.498 | 150.5 | -72 | 1024 | 3159 | 2927 | 318 |
| initial | 0.866 | 1.537 | 2.549 | 185.0 | -117 | 1007 | 2937 | 2556 | 308 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2020-11-04 | SRM 793 | 1 | 45 | 48.53 | -0.34 | -37 | 3219 | 356 | -82 | 1601 | 520 |
| 12 | 2019-04-29 | SRM 757 | 1 | 101 | 69.36 | -0.90 | -63 | 3256 | 366 | -121 | 1683 | 507 |
| 11 | 2019-02-21 | TCO19 SRM 751 | 1 | 18 | 36.59 | 1.02 | 131 | 3319 | 316 | 104 | 1804 | 381 |
| 10 | 2018-10-30 | TCO19 SRM 741 | 1 | 52 | 56.23 | -0.40 | -52 | 3188 | 432 | -118 | 1700 | 502 |
| 9 | 2017-06-26 | SRM 716 | 1 | 79 | 45.64 | -0.79 | -77 | 3240 | 460 | -8 | 1818 | 523 |
| 8 | 2015-11-30 | SRM 674 | 1 | 181 | 109.04 | -1.13 | -68 | 3317 | 393 | -161 | 1826 | 671 |
| 7 | 2015-07-18 | 2015 TCO 2C | 1 | 126 | 118.18 | -0.09 | 6 | 3385 | 296 | 50 | 1987 | 490 |
| 6 | 2015-06-20 | 2015 TCO 2B | 1 | 323 | 205.82 | -1.07 | -63 | 3379 | 311 | -221 | 1937 | 602 |
| 5 | 2015-05-12 | SRM 659 | 1 | 44 | 51.62 | 0.23 | 38 | 3442 | 245 | 39 | 2158 | 380 |
| 4 | 2015-05-09 | 2015 TCO 1C | 1 | 32 | 46.29 | 0.53 | 73 | 3404 | 291 | 81 | 2119 | 415 |
| 3 | 2015-04-27 | SRM 657 | 1 | 39 | 131.75 | 1.79 | 293 | 3331 | 379 | 139 | 2038 | 510 |
| 2 | 2014-07-22 | SRM 628 | 1 | 165 | 322.67 | 0.97 | 181 | 3038 | 1009 | 65 | 1899 | 743 |
| 1 | 2014-07-10 | SRM 627 | 2 | 2 | 685.81 | 8.42 | 987 | 2857 | 1713 | 634 | 1834 | 854 |