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 |
|---|---|---|---|
| zkGaia | 13 | 2735 | 1245 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.259 | 0.353 | 0.498 | 47.3 | -18 | 174 | 1744 | 1717 | 1087 |
| EloSRM | 0.203 | 0.355 | 0.483 | 66.1 | -28 | 235 | 2775 | 2735 | 957 |
| Odd | 0.205 | 0.358 | 0.495 | 63.2 | -26 | 257 | 2449 | 2405 | 975 |
| SRM | 0.259 | 0.388 | 0.499 | 39.2 | -93 | 91 | 1401 | 1245 | 1345 |
| initial | 0.338 | 0.405 | 0.588 | 48.8 | -27 | 159 | 1756 | 1729 | 1073 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2020-07-18 | TCO20 Round 2B | 1 | 210 | 269.37 | -0.27 | -16 | 2735 | 957 | -55 | 1245 | 1345 |
| 12 | 2020-04-24 | SRM 784 | 1 | 219 | 213.87 | -0.04 | 3 | 2751 | 1010 | 0 | 1300 | 1322 |
| 11 | 2020-04-18 | TCO20 Round 1A | 1 | 354 | 327.91 | -0.11 | 1 | 2748 | 1049 | 15 | 1300 | 1370 |
| 10 | 2020-03-07 | SRM 780 | 1 | 150 | 136.96 | -0.31 | -28 | 2747 | 964 | -93 | 1285 | 1308 |
| 9 | 2020-02-15 | SRM 778 | 1 | 68 | 113.58 | -0.04 | 5 | 2775 | 900 | -5 | 1378 | 1003 |
| 8 | 2020-01-11 | SRM 774 | 1 | 99 | 130.12 | -0.06 | 0 | 2771 | 901 | -18 | 1383 | 969 |
| 7 | 2019-10-10 | SRM 768 | 1 | 112 | 140.88 | 0.33 | 78 | 2771 | 899 | 37 | 1401 | 913 |
| 6 | 2019-06-15 | 2019 Beijing Round | 1 | 45 | 66.82 | 0.57 | 133 | 2693 | 1113 | 79 | 1364 | 1077 |
| 5 | 2018-05-26 | TCO18 Beijing | 1 | 44 | 45.90 | 0.06 | 31 | 2561 | 1490 | 13 | 1285 | 1534 |
| 4 | 2017-06-24 | TCO17 China | 1 | 44 | 39.12 | -0.17 | -17 | 2529 | 2009 | -57 | 1272 | 2082 |
| 3 | 2017-04-01 | TCO17 Round 1A | 1 | 272 | 534.48 | 0.98 | 181 | 2547 | 2223 | 91 | 1329 | 2035 |
| 2 | 2017-02-09 | SRM 708 | 2 | 71 | 129.12 | 0.86 | 131 | 2366 | 3114 | 42 | 1238 | 2684 |
| 1 | 2017-01-30 | SRM 707 by Blizzard | 2 | 94 | 167.18 | 0.83 | 235 | 2235 | 3750 | -4 | 1196 | 2946 |