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 |
|---|---|---|---|
| ransh | 10 | 2480 | 1007 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.008 | 0.591 | 0.810 | 68.3 | -68 | 313 | 2564 | 2480 | 1622 |
| Odd | -0.000 | 0.591 | 0.805 | 66.0 | -62 | 304 | 2238 | 2166 | 1596 |
| SRMFix | 0.179 | 0.672 | 0.851 | 79.2 | -133 | 231 | 1566 | 1435 | 1797 |
| initial | 0.204 | 0.699 | 0.866 | 84.1 | -172 | 180 | 1579 | 1445 | 1595 |
| SRM | 0.321 | 0.771 | 0.877 | 83.5 | -289 | 97 | 1149 | 1007 | 2275 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2020-09-10 | SRM 790 | 2 | 47 | 48.24 | 0.04 | 13 | 2480 | 1622 | 27 | 1007 | 2275 |
| 9 | 2020-08-30 | SRM 789 | 2 | 63 | 78.17 | -0.60 | -17 | 2468 | 1653 | -73 | 980 | 2405 |
| 8 | 2020-07-24 | SRM 788 | 2 | 78 | 73.45 | -0.09 | 7 | 2485 | 1627 | 41 | 1053 | 2120 |
| 7 | 2020-07-18 | TCO20 Round 2B | 1 | 210 | 312.20 | -0.06 | 1 | 2478 | 1594 | 15 | 1012 | 2225 |
| 6 | 2020-07-09 | TCO20 Round 2A | 1 | 386 | 395.06 | -0.20 | -21 | 2477 | 1610 | -69 | 997 | 2278 |
| 5 | 2020-05-15 | SRM 786 | 2 | 204 | 68.84 | -1.57 | -65 | 2499 | 1728 | -83 | 1066 | 2301 |
| 4 | 2020-05-09 | SRM 785 | 2 | 43 | 80.69 | 0.91 | 88 | 2564 | 1502 | 58 | 1149 | 1977 |
| 3 | 2020-04-28 | TCO20 Round 1B | 1 | 154 | 213.77 | 0.47 | 91 | 2475 | 1827 | 83 | 1091 | 2235 |
| 2 | 2020-04-24 | SRM 784 | 2 | 97 | 289.23 | 1.58 | 313 | 2385 | 2082 | 97 | 1008 | 2645 |
| 1 | 2019-11-02 | SRM 770 | 2 | 141 | 138.34 | -0.40 | -68 | 2071 | 3087 | -289 | 911 | 2922 |