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 |
|---|---|---|---|
| jihoon.ko | 17 | 3553 | 2146 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.910 | 1.144 | 1.894 | 107.7 | -46 | 471 | 3553 | 3553 | 177 |
| SRMFix | 0.973 | 1.174 | 1.963 | 98.2 | -48 | 571 | 2601 | 2601 | 204 |
| initial | 0.904 | 1.240 | 2.024 | 149.4 | -121 | 687 | 3050 | 3050 | 159 |
| SRM | 1.150 | 1.347 | 2.076 | 100.0 | -167 | 295 | 2146 | 2146 | 206 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2019-07-06 | TCO19 Round 3A | 1 | 21 | 86.79 | 2.05 | 131 | 3553 | 177 | 152 | 2146 | 206 |
| 16 | 2019-06-04 | TCO19 Round 2B | 1 | 95 | 82.56 | -0.20 | -6 | 3422 | 239 | 14 | 1994 | 271 |
| 15 | 2019-04-20 | TCO19 Round 1A | 1 | 44 | 50.46 | 0.20 | 29 | 3428 | 240 | 68 | 1980 | 290 |
| 14 | 2018-07-19 | 2018 TCO 3B | 1 | 162 | 109.43 | -0.86 | -46 | 3399 | 278 | -167 | 1912 | 349 |
| 13 | 2018-06-14 | TCO 2018 Fun 2B | 1 | 10 | 13.05 | 0.38 | 34 | 3445 | 246 | 54 | 2079 | 261 |
| 12 | 2018-06-02 | 2018 TCO 2A | 1 | 146 | 158.72 | 0.12 | 19 | 3411 | 268 | 32 | 2025 | 285 |
| 11 | 2018-05-26 | TCO18 Fun Round Beijing | 1 | 23 | 22.15 | -0.05 | 7 | 3392 | 273 | 36 | 1993 | 290 |
| 10 | 2018-05-03 | 2018 TCO 1B | 1 | 3 | 48.67 | 4.02 | 205 | 3384 | 302 | 217 | 1957 | 335 |
| 9 | 2018-02-10 | SRM 729 | 1 | 89 | 81.47 | -0.13 | -2 | 3179 | 503 | 14 | 1740 | 566 |
| 8 | 2017-11-28 | SRM 724 | 1 | 74 | 102.89 | -0.36 | -25 | 3181 | 515 | -88 | 1726 | 609 |
| 7 | 2017-07-22 | TCO17 Round 2C | 1 | 134 | 137.57 | 0.04 | 17 | 3206 | 496 | 20 | 1814 | 516 |
| 6 | 2017-05-07 | SRM 714 | 1 | 81 | 116.54 | 0.52 | 66 | 3190 | 569 | 73 | 1794 | 604 |
| 5 | 2017-05-06 | TCO17 Round 1C | 1 | 11 | 96.91 | 3.14 | 274 | 3124 | 671 | 241 | 1721 | 697 |
| 4 | 2017-02-09 | SRM 708 | 1 | 191 | 192.48 | -0.40 | -41 | 2850 | 1277 | -121 | 1480 | 1323 |
| 3 | 2017-01-30 | SRM 707 by Blizzard | 1 | 75 | 165.48 | 1.14 | 221 | 2891 | 1167 | 107 | 1601 | 928 |
| 2 | 2016-12-29 | SRM 704 | 2 | 4 | 152.18 | 5.25 | 471 | 2670 | 1812 | 295 | 1494 | 1280 |
| 1 | 2016-04-27 | 2016 TCO Algo 1C | 1 | 289 | 436.73 | 0.60 | 238 | 2199 | 4710 | -1 | 1199 | 3300 |