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 |
|---|---|---|---|
| elin42 | 15 | 2598 | 1258 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.582 | 1.044 | 1.516 | 104.5 | -223 | 400 | 1600 | 1258 | 1679 |
| initial | 0.342 | 1.055 | 1.656 | 127.1 | -352 | 565 | 1880 | 1818 | 1363 |
| Odd | 0.059 | 1.079 | 1.662 | 102.1 | -119 | 805 | 2524 | 2322 | 1435 |
| EloSRM | 0.116 | 1.089 | 1.657 | 107.0 | -134 | 788 | 2781 | 2598 | 1432 |
| SRMFix | 0.147 | 1.090 | 1.670 | 106.8 | -201 | 731 | 1964 | 1715 | 1481 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2018-05-16 | SRM 734 | 1 | 52 | 75.19 | 0.02 | 8 | 2598 | 1432 | 10 | 1258 | 1679 |
| 14 | 2018-04-14 | SRM 733 | 2 | 16 | 35.72 | 1.16 | 59 | 2590 | 1433 | 78 | 1248 | 1730 |
| 13 | 2018-03-17 | SRM 731 | 2 | 48 | 37.09 | -0.37 | -6 | 2531 | 1766 | 22 | 1170 | 2247 |
| 12 | 2018-02-10 | SRM 729 | 2 | 20 | 70.24 | 1.81 | 96 | 2537 | 1756 | 124 | 1148 | 2353 |
| 11 | 2018-01-10 | SRM 727 | 2 | 28 | 41.77 | 0.58 | 57 | 2440 | 2153 | 74 | 1024 | 3081 |
| 10 | 2017-11-28 | SRM 724 | 2 | 196 | 56.23 | -1.80 | -100 | 2384 | 2385 | -79 | 950 | 3522 |
| 9 | 2017-04-01 | TCO17 Round 1A | 1 | 536 | 452.30 | -0.24 | -24 | 2483 | 2495 | 7 | 1029 | 3807 |
| 8 | 2017-03-09 | SRM 710 | 2 | 168 | 20.79 | -3.01 | -134 | 2507 | 2407 | -80 | 1022 | 3907 |
| 7 | 2016-01-20 | SRM 679 | 1 | 399 | 305.66 | -0.48 | -49 | 2641 | 2255 | -128 | 1102 | 3876 |
| 6 | 2015-10-14 | SRM 671 | 1 | 300 | 372.82 | -0.17 | -10 | 2690 | 2141 | -24 | 1230 | 3201 |
| 5 | 2015-09-15 | SRM 668 | 1 | 278 | 206.47 | -0.56 | -55 | 2701 | 2098 | -134 | 1254 | 3013 |
| 4 | 2015-08-25 | SRM 666 | 1 | 186 | 209.60 | -0.30 | -26 | 2756 | 1894 | -87 | 1388 | 2085 |
| 3 | 2015-08-01 | SRM 664 | 1 | 167 | 310.26 | 0.73 | 133 | 2781 | 1809 | 98 | 1475 | 1682 |
| 2 | 2015-07-23 | SRM 663 | 1 | 346 | 311.59 | -0.36 | -60 | 2649 | 2369 | -223 | 1377 | 2169 |
| 1 | 2015-07-09 | SRM 662 | 2 | 9 | 239.01 | 4.73 | 788 | 2709 | 2128 | 400 | 1600 | 1226 |