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 |
|---|---|---|---|
| marat.snowbear | 17 | 3262 | 1807 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.531 | 1.340 | 1.700 | 134.7 | -116 | 670 | 3470 | 3262 | 344 |
| Odd | 0.494 | 1.355 | 1.717 | 127.7 | -110 | 694 | 3153 | 2956 | 309 |
| SRM | 0.816 | 1.381 | 1.733 | 128.6 | -275 | 332 | 2077 | 1807 | 357 |
| SRMFix | 0.548 | 1.415 | 1.767 | 121.8 | -125 | 644 | 2617 | 2381 | 289 |
| initial | 0.594 | 1.538 | 1.972 | 185.2 | -389 | 470 | 3124 | 2416 | 364 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2021-07-08 | TCO21 Round 3 | 1 | 235 | 123.50 | -1.01 | -71 | 3262 | 344 | -201 | 1807 | 357 |
| 16 | 2021-05-22 | TCO21 Round 2A | 1 | 175 | 109.93 | -0.67 | -49 | 3333 | 289 | -49 | 2008 | 244 |
| 15 | 2021-04-28 | 2021 TCO 1B | 1 | 42 | 12.68 | -1.73 | -88 | 3382 | 260 | -16 | 2057 | 213 |
| 14 | 2017-05-20 | TCO17 Round 2A | 1 | 81 | 154.56 | 0.93 | 101 | 3470 | 249 | 98 | 2073 | 307 |
| 13 | 2017-04-08 | TCO17 Round 1B | 1 | 42 | 47.70 | 0.18 | 41 | 3369 | 352 | 79 | 1975 | 405 |
| 12 | 2015-07-18 | 2015 TCO 2C | 1 | 103 | 151.76 | 0.56 | 53 | 3328 | 373 | 94 | 1896 | 615 |
| 11 | 2015-06-20 | 2015 TCO 2B | 1 | 540 | 122.16 | -2.16 | -116 | 3275 | 461 | -275 | 1802 | 829 |
| 10 | 2015-04-11 | 2015 TCO 1A | 1 | 50 | 100.19 | 1.00 | 75 | 3390 | 300 | 111 | 2077 | 474 |
| 9 | 2014-10-23 | SRM 637 | 1 | 22 | 178.03 | 3.02 | 149 | 3315 | 366 | 193 | 1966 | 615 |
| 8 | 2014-10-04 | SRM 635 | 1 | 48 | 222.90 | 2.22 | 156 | 3166 | 698 | 175 | 1773 | 1009 |
| 7 | 2014-08-12 | SRM 629 | 1 | 375 | 275.54 | -0.82 | -52 | 3010 | 1108 | -120 | 1598 | 1563 |
| 6 | 2014-07-05 | TCO14 Round 2C | 1 | 92 | 520.53 | 2.50 | 229 | 3062 | 934 | 206 | 1718 | 1148 |
| 5 | 2014-05-17 | TCO14 Round 2A | 1 | 790 | 739.61 | -0.48 | -48 | 2833 | 1783 | -129 | 1512 | 1977 |
| 4 | 2014-04-12 | TCO14 Round 1A | 1 | 546 | 589.57 | 0.11 | 33 | 2881 | 1516 | 10 | 1641 | 1393 |
| 3 | 2014-02-25 | SRM 610 | 1 | 198 | 346.65 | 0.81 | 167 | 2849 | 1598 | 73 | 1631 | 1413 |
| 2 | 2013-12-14 | SRM 600 | 1 | 510 | 790.66 | 0.63 | 191 | 2682 | 2341 | 26 | 1558 | 1683 |
| 1 | 2013-07-19 | SRM 585 | 2 | 56 | 861.60 | 3.94 | 670 | 2490 | 3198 | 332 | 1532 | 1725 |