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 |
|---|---|---|---|
| quailty | 25 | 3699 | 2413 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.799 | 1.039 | 1.385 | 87.6 | -102 | 344 | 3699 | 3699 | 110 |
| initial | 0.667 | 1.098 | 1.408 | 132.2 | -150 | 474 | 3440 | 3208 | 109 |
| SRMFix | 0.999 | 1.131 | 1.521 | 78.9 | -123 | 339 | 2737 | 2737 | 142 |
| SRM | 0.992 | 1.154 | 1.519 | 96.5 | -490 | 240 | 2413 | 2413 | 118 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2019-06-15 | 2019 Beijing Round | 1 | 7 | 10.37 | 0.57 | 56 | 3699 | 110 | 34 | 2413 | 118 |
| 24 | 2018-06-14 | 2018 TCO 2B | 1 | 38 | 30.87 | -0.30 | -5 | 3644 | 140 | 0 | 2379 | 139 |
| 23 | 2018-05-26 | TCO18 Beijing | 1 | 12 | 8.35 | -0.52 | -18 | 3648 | 133 | -9 | 2379 | 133 |
| 22 | 2018-05-03 | TCO18 Fun 1B | 1 | 5 | 14.47 | 1.53 | 120 | 3666 | 136 | 85 | 2388 | 142 |
| 21 | 2017-06-24 | TCO17 China | 1 | 4 | 11.96 | 1.58 | 98 | 3546 | 189 | 101 | 2303 | 170 |
| 20 | 2017-04-01 | TCO17 Round 1A | 1 | 49 | 62.03 | 0.34 | 30 | 3449 | 266 | 30 | 2202 | 241 |
| 19 | 2016-07-23 | 2016 TCO Algo 3A | 1 | 48 | 63.80 | -0.11 | -3 | 3418 | 298 | -2 | 2172 | 274 |
| 18 | 2016-07-19 | SRM 695 | 1 | 26 | 77.40 | 1.57 | 62 | 3422 | 298 | 86 | 2174 | 276 |
| 17 | 2016-07-09 | SRM 694 | 1 | 89 | 79.50 | -0.16 | -1 | 3360 | 362 | 9 | 2088 | 331 |
| 16 | 2016-06-25 | SRM 693 | 1 | 18 | 102.54 | 2.51 | 95 | 3361 | 361 | 142 | 2079 | 339 |
| 15 | 2016-06-18 | 2016 TCO Algo Parallel 2C | 1 | 14 | 14.29 | 0.03 | 8 | 3266 | 490 | -23 | 1937 | 472 |
| 14 | 2016-06-05 | 2016 TCO Beijing Regional | 1 | 6 | 15.43 | 1.36 | 85 | 3257 | 503 | 128 | 1960 | 448 |
| 13 | 2016-05-26 | 2016 TCO Algo 2B | 1 | 23 | 310.93 | 3.76 | 200 | 3172 | 664 | 240 | 1832 | 634 |
| 12 | 2016-04-27 | 2016 TCO Algo 1C | 1 | 76 | 130.81 | 0.78 | 69 | 2972 | 1090 | 79 | 1592 | 1147 |
| 11 | 2016-02-29 | SRM 683 | 1 | 180 | 211.23 | -0.31 | -19 | 2903 | 1281 | -76 | 1513 | 1423 |
| 10 | 2016-01-20 | SRM 679 | 1 | 144 | 247.78 | 0.78 | 83 | 2922 | 1210 | 79 | 1589 | 1170 |
| 9 | 2016-01-12 | SRM 678 | 1 | 109 | 201.05 | 0.88 | 120 | 2839 | 1497 | 86 | 1510 | 1416 |
| 8 | 2015-06-20 | 2015 TCO 2B | 1 | 220 | 379.47 | 0.79 | 89 | 2719 | 2179 | 95 | 1424 | 2043 |
| 7 | 2015-05-31 | 2015 TCO 2A | 1 | 343 | 687.26 | 1.00 | 121 | 2630 | 2697 | 142 | 1329 | 2732 |
| 6 | 2015-05-12 | SRM 659 | 2 | 90 | 51.89 | -0.80 | -26 | 2509 | 3500 | 5 | 1187 | 4147 |
| 5 | 2015-05-09 | 2015 TCO 1C | 1 | 176 | 370.58 | 1.07 | 136 | 2535 | 3381 | 135 | 1182 | 4236 |
| 4 | 2015-04-17 | SRM 656 | 2 | 158 | 121.73 | -0.38 | -12 | 2400 | 4410 | 38 | 1047 | 5619 |
| 3 | 2015-04-09 | SRM 655 | 2 | 35 | 320.13 | 3.19 | 344 | 2412 | 4353 | 209 | 1009 | 6082 |
| 2 | 2014-12-27 | SRM 643 | 2 | 258 | 602.15 | 1.22 | 289 | 2068 | 7823 | 90 | 800 | 9205 |
| 1 | 2014-10-04 | SRM 635 | 2 | 767 | 604.16 | -0.42 | -102 | 1780 | 11758 | -490 | 710 | 10819 |