8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| LiangYaxiong | 61 | 3438 | 1991 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.410 | 1.231 | 1.674 | 74.3 | -196 | 564 | 2468 | 1991 | 194 |
| EloSRM | 0.200 | 1.280 | 1.705 | 61.1 | -95 | 950 | 3659 | 3438 | 193 |
| Odd | 0.174 | 1.285 | 1.708 | 59.4 | -91 | 986 | 3326 | 3095 | 181 |
| SRMFix | 0.169 | 1.299 | 1.723 | 73.4 | -193 | 946 | 2811 | 2543 | 155 |
| initial | 0.186 | 1.361 | 1.833 | 163.8 | -340 | 873 | 3517 | 2564 | 227 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 61 | 2022-07-07 | 2022 TCO Round 3 | 1 | 94 | 79.53 | -0.29 | -10 | 3438 | 193 | -21 | 1991 | 194 |
| 60 | 2022-05-21 | 2022 TCO 2A | 1 | 69 | 73.49 | 0.09 | 14 | 3448 | 197 | 12 | 2012 | 195 |
| 59 | 2021-07-08 | TCO21 Round 3 | 1 | 130 | 90.90 | -0.52 | -20 | 3433 | 229 | -34 | 2000 | 245 |
| 58 | 2021-05-22 | TCO21 Round 2A | 1 | 137 | 90.00 | -0.61 | -28 | 3453 | 214 | -25 | 2034 | 225 |
| 57 | 2020-07-18 | TCO20 Round 2B | 1 | 114 | 47.98 | -1.25 | -48 | 3481 | 183 | -31 | 2059 | 200 |
| 56 | 2019-06-15 | 2019 Beijing Round | 1 | 21 | 12.87 | -0.71 | -20 | 3529 | 188 | 2 | 2090 | 222 |
| 55 | 2019-05-22 | TCO19 Round 2A | 1 | 133 | 108.63 | -0.88 | -32 | 3549 | 182 | -151 | 2088 | 231 |
| 54 | 2018-07-19 | 2018 TCO 3B | 1 | 78 | 61.14 | -0.35 | -7 | 3581 | 171 | -12 | 2239 | 193 |
| 53 | 2018-07-07 | 2018 TCO 3A | 1 | 133 | 95.54 | -0.48 | -12 | 3588 | 166 | -19 | 2251 | 196 |
| 52 | 2018-06-14 | 2018 TCO 2B | 1 | 74 | 33.07 | -1.16 | -25 | 3600 | 159 | -29 | 2270 | 179 |
| 51 | 2018-06-02 | 2018 TCO 2A | 1 | 204 | 95.05 | -1.10 | -34 | 3625 | 151 | -59 | 2299 | 164 |
| 50 | 2018-05-26 | TCO18 Beijing | 1 | 4 | 9.75 | 1.29 | 57 | 3659 | 129 | 89 | 2358 | 139 |
| 49 | 2017-09-10 | TCO17 Regional Wildcard | 1 | 17 | 18.59 | 0.13 | 10 | 3602 | 150 | 29 | 2269 | 187 |
| 48 | 2017-09-09 | TCO17 New 3B | 1 | 64 | 60.43 | -0.34 | -11 | 3593 | 157 | -47 | 2240 | 206 |
| 47 | 2017-08-05 | TCO17 Round 3A | 1 | 90 | 60.05 | -0.58 | -21 | 3604 | 150 | -181 | 2287 | 181 |
| 46 | 2017-07-08 | TCO17 Round 2B | 1 | 20 | 71.98 | 1.85 | 59 | 3625 | 137 | 83 | 2468 | 116 |
| 45 | 2017-06-24 | TCO17 China | 1 | 2 | 11.23 | 2.49 | 84 | 3566 | 170 | 139 | 2385 | 144 |
| 44 | 2017-05-20 | TCO17 Round 2A | 1 | 190 | 117.21 | -0.70 | -25 | 3483 | 243 | -51 | 2246 | 205 |
| 43 | 2017-04-08 | TCO17 Round 1B | 1 | 43 | 27.46 | -0.65 | -18 | 3508 | 223 | -11 | 2297 | 191 |
| 42 | 2016-07-19 | SRM 695 | 1 | 43 | 52.97 | 0.30 | 15 | 3526 | 199 | 25 | 2308 | 202 |
| 41 | 2016-07-09 | SRM 694 | 1 | 76 | 54.25 | -0.49 | -10 | 3511 | 216 | -10 | 2283 | 213 |
| 40 | 2016-06-25 | SRM 693 | 1 | 32 | 58.07 | 0.86 | 33 | 3521 | 205 | 52 | 2293 | 208 |
| 39 | 2016-06-18 | 2016 TCO Algo 2C | 1 | 503 | 89.47 | -2.52 | -60 | 3488 | 235 | -187 | 2241 | 246 |
| 38 | 2016-06-05 | 2016 TCO Beijing Regional | 1 | 5 | 7.91 | 0.66 | 36 | 3548 | 180 | 32 | 2428 | 134 |
| 37 | 2016-05-26 | 2016 TCO Algo 2B | 1 | 122 | 107.25 | -0.27 | -5 | 3513 | 217 | -26 | 2396 | 155 |
| 36 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 43 | 37.45 | -0.20 | 2 | 3518 | 197 | 0 | 2422 | 162 |
| 35 | 2014-11-28 | SRM 639 | 1 | 11 | 66.08 | 2.59 | 69 | 3516 | 160 | 94 | 2422 | 178 |
| 34 | 2014-07-22 | SRM 628 | 1 | 123 | 75.55 | -0.70 | -13 | 3446 | 198 | -19 | 2328 | 227 |
| 33 | 2014-06-19 | SRM 625 | 1 | 35 | 95.94 | 1.46 | 39 | 3459 | 184 | 69 | 2347 | 217 |
| 32 | 2014-06-12 | SRM 624 | 1 | 24 | 139.89 | 2.54 | 61 | 3421 | 227 | 110 | 2278 | 262 |
| 31 | 2014-06-07 | TCO14 Round 2B | 1 | 617 | 197.52 | -1.64 | -35 | 3360 | 296 | -98 | 2168 | 364 |
| 30 | 2014-05-17 | TCO14 Round 2A | 1 | 287 | 206.45 | -0.48 | -9 | 3395 | 249 | -16 | 2266 | 272 |
| 29 | 2014-02-07 | SRM 608 | 1 | 272 | 81.05 | -1.75 | -30 | 3404 | 200 | -84 | 2282 | 266 |
| 28 | 2014-02-03 | SRM 607 | 1 | 126 | 81.17 | -0.63 | -11 | 3435 | 179 | -24 | 2366 | 200 |
| 27 | 2014-01-29 | SRM 606 | 1 | 23 | 61.54 | 1.42 | 43 | 3446 | 166 | 52 | 2390 | 184 |
| 26 | 2014-01-21 | SRM 605 | 1 | 61 | 78.32 | 0.36 | 19 | 3403 | 200 | 17 | 2338 | 220 |
| 25 | 2014-01-06 | SRM 603 | 1 | 129 | 75.16 | -0.78 | -17 | 3384 | 213 | -31 | 2321 | 226 |
| 24 | 2013-12-14 | SRM 600 | 1 | 202 | 119.28 | -0.76 | -17 | 3402 | 187 | -25 | 2352 | 211 |
| 23 | 2013-12-04 | SRM 599 | 1 | 194 | 71.13 | -1.45 | -36 | 3418 | 174 | -58 | 2377 | 190 |
| 22 | 2013-10-24 | SRM 595 | 1 | 5 | 57.61 | 3.53 | 96 | 3454 | 143 | 125 | 2435 | 155 |
| 21 | 2013-09-07 | SRM 590 | 1 | 51 | 107.53 | 1.08 | 44 | 3358 | 213 | 42 | 2310 | 220 |
| 20 | 2013-07-27 | SRM 586 | 1 | 167 | 90.84 | -0.88 | -22 | 3314 | 263 | -40 | 2268 | 263 |
| 19 | 2013-07-19 | SRM 585 | 1 | 207 | 91.76 | -1.17 | -31 | 3337 | 239 | -52 | 2308 | 224 |
| 18 | 2013-06-18 | SRM 583 | 1 | 169 | 91.07 | -0.89 | -25 | 3368 | 204 | -37 | 2360 | 207 |
| 17 | 2013-04-26 | SRM 577 | 1 | 74 | 96.80 | 0.39 | 24 | 3393 | 174 | 26 | 2397 | 194 |
| 16 | 2013-04-20 | TCO13 Round 2B | 1 | 352 | 142.43 | -1.30 | -36 | 3369 | 196 | -55 | 2371 | 200 |
| 15 | 2013-03-31 | TCO13 Round 2A | 1 | 90 | 192.47 | 1.10 | 57 | 3405 | 153 | 65 | 2426 | 164 |
| 14 | 2013-03-25 | SRM 574 | 1 | 22 | 135.26 | 2.62 | 111 | 3348 | 197 | 104 | 2361 | 211 |
| 13 | 2013-03-14 | SRM 573 | 1 | 250 | 81.16 | -1.62 | -66 | 3237 | 341 | -85 | 2257 | 283 |
| 12 | 2013-03-09 | TCO13 Round 1C | 1 | 144 | 43.79 | -1.72 | -71 | 3304 | 251 | -22 | 2342 | 219 |
| 11 | 2012-05-12 | TCO12 Round 2B | 1 | 80 | 162.41 | 1.02 | 51 | 3375 | 128 | 83 | 2364 | 201 |
| 10 | 2012-04-21 | TCO12 Round 2A | 1 | 68 | 241.67 | 1.83 | 83 | 3324 | 158 | 126 | 2281 | 235 |
| 9 | 2012-03-20 | SRM 538 | 1 | 39 | 134.62 | 1.79 | 84 | 3241 | 230 | 123 | 2155 | 333 |
| 8 | 2012-03-17 | SRM 537 | 1 | 29 | 264.19 | 3.19 | 144 | 3157 | 331 | 198 | 2032 | 458 |
| 7 | 2012-03-07 | SRM 536 | 1 | 318 | 188.04 | -0.76 | -37 | 3013 | 583 | -10 | 1834 | 769 |
| 6 | 2012-01-19 | SRM 530 | 1 | 406 | 177.22 | -1.46 | -70 | 3051 | 481 | -196 | 1844 | 731 |
| 5 | 2011-12-23 | SRM 526.5 | 1 | 345 | 94.16 | -1.87 | -95 | 3120 | 363 | -126 | 2040 | 451 |
| 4 | 2011-12-06 | SRM 526 | 1 | 14 | 130.51 | 3.22 | 210 | 3215 | 239 | 211 | 2166 | 324 |
| 3 | 2011-11-17 | SRM 524 | 1 | 166 | 237.19 | 0.52 | 80 | 3005 | 549 | 52 | 1955 | 548 |
| 2 | 2011-10-25 | SRM 522 | 1 | 100 | 286.19 | 1.52 | 243 | 2924 | 714 | 139 | 1903 | 607 |
| 1 | 2011-10-13 | SRM 521 | 2 | 5 | 801.92 | 7.32 | 950 | 2681 | 1561 | 564 | 1764 | 867 |