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 |
|---|---|---|---|
| ivokaragyozov | 12 | 2920 | 1392 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.759 | 1.137 | 1.648 | 137.0 | -124 | 513 | 2368 | 2296 | 451 |
| Odd | 0.879 | 1.210 | 1.803 | 95.1 | -67 | 349 | 2569 | 2555 | 711 |
| EloSRM | 0.873 | 1.236 | 1.820 | 109.3 | -84 | 398 | 2946 | 2920 | 657 |
| SRMFix | 1.035 | 1.280 | 1.910 | 88.4 | -57 | 241 | 1917 | 1905 | 747 |
| SRM | 1.121 | 1.632 | 2.303 | 116.2 | -218 | 189 | 1434 | 1392 | 899 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2020-09-10 | SRM 790 | 1 | 119 | 99.56 | -0.26 | -26 | 2920 | 657 | -42 | 1392 | 899 |
| 11 | 2020-04-28 | TCO20 Round 1B | 1 | 21 | 105.88 | 2.33 | 176 | 2946 | 716 | 167 | 1434 | 953 |
| 10 | 2020-04-24 | SRM 784 | 2 | 3 | 77.95 | 4.70 | 226 | 2769 | 971 | 189 | 1267 | 1457 |
| 9 | 2019-11-27 | SRM 771 | 2 | 16 | 37.14 | 1.22 | 140 | 2543 | 1352 | 88 | 1078 | 1952 |
| 8 | 2017-09-26 | SRM 721 | 2 | 34 | 94.30 | 1.47 | 125 | 2403 | 2400 | 111 | 990 | 3412 |
| 7 | 2017-04-01 | TCO17 Round 1A | 1 | 485 | 622.47 | 0.36 | 64 | 2278 | 3492 | 82 | 879 | 4731 |
| 6 | 2017-03-25 | SRM 711 | 2 | 261 | 108.04 | -1.27 | -84 | 2214 | 3904 | -60 | 797 | 5390 |
| 5 | 2017-02-21 | SRM 709 | 2 | 51 | 302.80 | 2.57 | 398 | 2298 | 3532 | 156 | 857 | 5192 |
| 4 | 2015-12-18 | SRM 676 | 2 | 345 | 367.27 | -0.30 | -26 | 1900 | 6701 | -78 | 701 | 7106 |
| 3 | 2015-11-18 | SRM 673 | 2 | 291 | 267.72 | -0.12 | -7 | 1926 | 6579 | -80 | 779 | 6589 |
| 2 | 2015-10-14 | SRM 671 | 2 | 333 | 443.52 | -0.20 | -20 | 1933 | 6894 | -123 | 859 | 6263 |
| 1 | 2015-10-10 | SRM 670 | 2 | 550 | 538.08 | -0.03 | 20 | 1953 | 6679 | -218 | 982 | 4944 |