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 |
|---|---|---|---|
| OpenGL4Dummies | 88 | 2741 | 1695 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.252 | 0.681 | 0.961 | 30.2 | -97 | 319 | 2300 | 2277 | 365 |
| EloSRM | 0.309 | 0.695 | 0.988 | 26.2 | -86 | 236 | 2769 | 2741 | 974 |
| initial | 0.129 | 0.698 | 0.953 | 84.1 | -169 | 534 | 2705 | 2552 | 309 |
| SRM | 0.376 | 0.783 | 1.114 | 63.8 | -301 | 245 | 1927 | 1695 | 433 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 88 | 2020-09-20 | TCO20 North America Qualifier | 1 | 38 | 28.23 | -0.43 | -28 | 2741 | 974 | -163 | 1695 | 433 |
| 87 | 2012-04-07 | TCO12 Round 1B | 1 | 175 | 460.20 | 1.40 | 69 | 2769 | 1446 | 38 | 1858 | 745 |
| 86 | 2008-06-26 | SRM 407 | 1 | 148 | 256.56 | 0.79 | 43 | 2700 | 699 | 58 | 1820 | 628 |
| 85 | 2007-08-18 | TCCC07 Qual 1 | 1 | 41 | 156.47 | 1.93 | 42 | 2657 | 575 | 101 | 1762 | 603 |
| 84 | 2007-04-07 | TCO07 Round 1A | 1 | 402 | 289.74 | -0.79 | -14 | 2615 | 563 | -104 | 1661 | 739 |
| 83 | 2007-04-03 | TCO07 Qual 3 | 1 | 24 | 64.17 | 1.42 | 29 | 2629 | 527 | 81 | 1765 | 562 |
| 82 | 2007-02-14 | SRM 339 | 1 | 173 | 164.57 | -0.07 | 2 | 2601 | 535 | 20 | 1684 | 689 |
| 81 | 2007-02-03 | SRM 337 | 1 | 180 | 197.00 | 0.13 | 8 | 2599 | 525 | 40 | 1664 | 704 |
| 80 | 2006-10-07 | TCCC06 Round 2B | 1 | 133 | 83.96 | -0.67 | -13 | 2592 | 457 | -168 | 1624 | 716 |
| 79 | 2006-09-23 | TCCC06 Round 1B | 1 | 58 | 130.50 | 1.17 | 25 | 2605 | 410 | 83 | 1792 | 446 |
| 78 | 2006-09-07 | TCCC06 Qual 1 | 1 | 72 | 88.53 | 0.30 | 9 | 2580 | 437 | 51 | 1709 | 529 |
| 77 | 2006-08-29 | SRM 318 | 1 | 312 | 196.87 | -0.85 | -16 | 2571 | 453 | -127 | 1658 | 601 |
| 76 | 2006-08-09 | SRM 315 | 1 | 165 | 136.30 | -0.28 | -4 | 2587 | 434 | -17 | 1785 | 446 |
| 75 | 2006-07-22 | SRM 312 | 1 | 185 | 146.02 | -0.34 | -5 | 2590 | 416 | -19 | 1802 | 407 |
| 74 | 2006-06-08 | SRM 306 | 1 | 178 | 148.65 | -0.66 | -11 | 2595 | 387 | -106 | 1821 | 374 |
| 73 | 2006-05-31 | SRM 305 | 1 | 34 | 110.96 | 1.71 | 35 | 2606 | 364 | 84 | 1927 | 277 |
| 72 | 2006-05-11 | SRM 302 | 1 | 143 | 105.34 | -0.44 | -7 | 2571 | 400 | -39 | 1843 | 342 |
| 71 | 2006-05-09 | SRM 301 | 1 | 71 | 144.58 | 1.03 | 29 | 2578 | 384 | 61 | 1882 | 308 |
| 70 | 2006-03-08 | TCO06 Round 2 | 1 | 209 | 229.31 | 0.13 | 7 | 2549 | 406 | 5 | 1821 | 353 |
| 69 | 2006-03-04 | TCO06 Round 1 | 1 | 150 | ||||||||
| 68 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 50 | 55.10 | 0.14 | 7 | 2542 | 408 | 25 | 1816 | 368 |
| 67 | 2005-12-19 | SRM 278 | 1 | 165 | 106.92 | -0.63 | -9 | 2535 | 361 | -47 | 1791 | 343 |
| 66 | 2005-12-17 | SRM 277 | 1 | 224 | 146.62 | -0.61 | -10 | 2545 | 343 | -47 | 1838 | 295 |
| 65 | 2005-11-21 | SRM 273 | 1 | 42 | 143.80 | 1.78 | 34 | 2554 | 311 | 106 | 1885 | 254 |
| 64 | 2005-09-20 | SRM 264 | 1 | 155 | 135.58 | -0.64 | -9 | 2520 | 333 | -105 | 1779 | 324 |
| 63 | 2005-09-14 | SRM 263 | 1 | 26 | 122.62 | 2.24 | 35 | 2529 | 315 | 121 | 1884 | 235 |
| 62 | 2005-08-20 | TCO05 Round 1 | 1 | 383 | 235.77 | -0.70 | -10 | 2494 | 324 | -55 | 1763 | 328 |
| 61 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 58 | 54.78 | -0.08 | 1 | 2504 | 299 | 8 | 1818 | 276 |
| 60 | 2005-08-10 | SRM 258 | 1 | 84 | 122.92 | 0.55 | 14 | 2503 | 289 | 42 | 1810 | 262 |
| 59 | 2005-08-08 | SRM 257 | 1 | 48 | 144.84 | 1.59 | 32 | 2489 | 302 | 109 | 1768 | 296 |
| 58 | 2005-08-02 | SRM 256 | 1 | 53 | 104.89 | 0.98 | 22 | 2457 | 338 | 85 | 1659 | 404 |
| 57 | 2005-07-28 | SRM 255 | 1 | 180 | 101.28 | -0.83 | -15 | 2435 | 358 | -69 | 1574 | 504 |
| 56 | 2005-07-26 | SRM 254 | 1 | 134 | 79.66 | -0.75 | -14 | 2450 | 342 | -73 | 1643 | 408 |
| 55 | 2005-07-12 | SRM 251 | 1 | 100 | 93.67 | -0.09 | 1 | 2464 | 313 | -5 | 1716 | 328 |
| 54 | 2005-07-07 | SRM 250 | 1 | 111 | 88.61 | -0.34 | -6 | 2463 | 315 | -23 | 1721 | 323 |
| 53 | 2005-05-23 | SRM 244 | 1 | 72 | 89.27 | 0.31 | 11 | 2469 | 291 | 31 | 1744 | 310 |
| 52 | 2005-05-17 | SRM 243 | 1 | 96 | 78.83 | -0.28 | -4 | 2458 | 301 | -18 | 1713 | 329 |
| 51 | 2005-04-18 | SRM 239 | 1 | 88 | 87.83 | -0.00 | 3 | 2461 | 291 | 8 | 1731 | 308 |
| 50 | 2005-04-06 | SRM 237 | 1 | 59 | 68.57 | 0.22 | 9 | 2458 | 286 | 27 | 1723 | 313 |
| 49 | 2005-03-22 | SRM 235 | 1 | 121 | 105.62 | -0.61 | -11 | 2450 | 292 | -95 | 1696 | 334 |
| 48 | 2005-02-23 | SRM 232 | 1 | 85 | 72.33 | -0.23 | -2 | 2460 | 276 | -28 | 1791 | 257 |
| 47 | 2005-02-19 | SRM 231 | 1 | 36 | 88.10 | 1.29 | 30 | 2463 | 273 | 76 | 1819 | 241 |
| 46 | 2005-02-08 | SRM 230 | 1 | 95 | 73.45 | -0.37 | -6 | 2433 | 297 | -38 | 1743 | 290 |
| 45 | 2005-01-22 | SRM 227 | 1 | 99 | 95.49 | -0.05 | 2 | 2439 | 281 | -8 | 1781 | 257 |
| 44 | 2005-01-19 | TCCC05 Round 2 | 1 | 123 | 109.91 | -0.16 | -2 | 2437 | 279 | -30 | 1789 | 250 |
| 43 | 2005-01-15 | TCCC05 Round 1 | 1 | 138 | 138.58 | 0.01 | 4 | 2439 | 272 | -3 | 1819 | 225 |
| 42 | 2005-01-11 | TCCC05 Qual 1 | 1 | 44 | 35.11 | -0.33 | -5 | 2435 | 276 | -28 | 1822 | 217 |
| 41 | 2004-12-28 | SRM 225 | 1 | 66 | 70.27 | 0.09 | 7 | 2440 | 273 | -6 | 1850 | 197 |
| 40 | 2004-12-22 | SRM 224 | 1 | 21 | 77.52 | 1.88 | 48 | 2433 | 278 | 96 | 1856 | 193 |
| 39 | 2004-12-18 | SRM 223 | 1 | 102 | 85.72 | -0.25 | -5 | 2386 | 310 | -42 | 1760 | 259 |
| 38 | 2004-11-20 | SRM 219 | 1 | 66 | 79.36 | 0.27 | 13 | 2391 | 298 | 6 | 1802 | 220 |
| 37 | 2004-09-28 | SRM 213 | 1 | 60 | 86.99 | 0.54 | 19 | 2378 | 320 | 27 | 1796 | 241 |
| 36 | 2004-09-07 | TCO04 Qual 4 | 1 | 34 | 56.10 | 0.72 | 22 | 2359 | 315 | 38 | 1769 | 250 |
| 35 | 2004-09-01 | SRM 210 | 1 | 108 | 118.82 | 0.14 | 8 | 2336 | 335 | -4 | 1731 | 270 |
| 34 | 2004-08-28 | SRM 209 | 1 | 71 | 90.83 | 0.36 | 16 | 2328 | 333 | 16 | 1735 | 271 |
| 33 | 2004-08-18 | SRM 208 | 1 | 22 | 106.10 | 2.27 | 63 | 2313 | 349 | 138 | 1719 | 282 |
| 32 | 2004-08-10 | SRM 207 | 1 | 108 | 98.31 | -0.14 | -2 | 2249 | 426 | -26 | 1581 | 418 |
| 31 | 2004-08-04 | SRM 206 | 1 | 56 | 109.04 | 0.96 | 38 | 2251 | 423 | 68 | 1607 | 386 |
| 30 | 2004-07-15 | SRM 203 | 1 | 41 | 72.17 | 0.82 | 35 | 2212 | 467 | 75 | 1539 | 453 |
| 29 | 2004-06-21 | SRM 200 | 1 | 142 | 127.27 | -0.16 | -3 | 2177 | 496 | -25 | 1464 | 548 |
| 28 | 2004-04-27 | SRM 192 | 1 | 87 | 103.25 | 0.25 | 13 | 2180 | 464 | 26 | 1489 | 496 |
| 27 | 2004-04-24 | SRM 191 | 1 | 102 | 83.70 | -0.28 | -6 | 2167 | 473 | -37 | 1463 | 536 |
| 26 | 2004-03-25 | SRM 188 | 1 | 79 | 94.71 | 0.26 | 13 | 2173 | 458 | 26 | 1500 | 480 |
| 25 | 2004-03-16 | SRM 187 | 1 | 60 | 107.16 | 0.84 | 34 | 2160 | 472 | 84 | 1474 | 512 |
| 24 | 2004-03-01 | SRM 185 | 1 | 198 | 138.79 | -0.51 | -15 | 2126 | 524 | -72 | 1390 | 659 |
| 23 | 2004-02-28 | TCCC '04 Round 1 | 1 | 119 | 174.86 | 0.56 | 25 | 2141 | 496 | 65 | 1462 | 536 |
| 22 | 2004-02-23 | TCCC '04 Qual. 5 | 1 | 31 | 49.73 | 0.68 | 30 | 2116 | 545 | 71 | 1397 | 645 |
| 21 | 2004-02-07 | SRM 182 | 1 | 132 | 115.07 | -0.41 | -14 | 2086 | 578 | -56 | 1326 | 779 |
| 20 | 2004-01-28 | SRM 181 | 1 | 73 | 118.39 | 0.70 | 36 | 2099 | 543 | 93 | 1382 | 638 |
| 19 | 2003-12-30 | SRM 177 | 1 | 62 | 86.76 | -0.12 | -2 | 2063 | 570 | 7 | 1289 | 873 |
| 18 | 2003-12-22 | SRM 176 | 1 | 106 | 102.23 | -0.05 | 1 | 2065 | 562 | 18 | 1282 | 879 |
| 17 | 2003-11-12 | SRM 171 | 1 | 142 | 138.03 | -0.36 | -12 | 2064 | 547 | -34 | 1264 | 882 |
| 16 | 2003-11-08 | SRM 170 | 1 | 116 | 93.92 | -0.46 | -17 | 2076 | 528 | -80 | 1298 | 769 |
| 15 | 2003-10-15 | TCO '03 Round 1 | 1 | 383 | 264.18 | -0.54 | -20 | 2094 | 521 | -84 | 1378 | 614 |
| 14 | 2003-10-14 | SRM 167 | 1 | 158 | 133.53 | -0.24 | -7 | 2114 | 489 | -24 | 1462 | 499 |
| 13 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 88 | 87.26 | -0.01 | 7 | 2121 | 475 | 34 | 1486 | 457 |
| 12 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 274 | 140.80 | -0.96 | -29 | 2114 | 474 | -48 | 1452 | 480 |
| 11 | 2003-10-01 | SRM 166 | 1 | 142 | 120.90 | -0.23 | -9 | 2143 | 421 | -41 | 1500 | 408 |
| 10 | 2003-09-23 | SRM 165 | 1 | 54 | 98.42 | 0.87 | 60 | 2152 | 408 | 86 | 1541 | 355 |
| 9 | 2003-09-20 | SRM 164 | 1 | 69 | 103.13 | 0.58 | 51 | 2092 | 478 | 51 | 1455 | 449 |
| 8 | 2003-09-08 | SRM 163 | 1 | 45 | 121.19 | 1.43 | 120 | 2041 | 544 | 132 | 1404 | 516 |
| 7 | 2003-09-03 | SRM 162 | 2 | 8 | 40.84 | 2.35 | 96 | 1921 | 754 | 136 | 1272 | 771 |
| 6 | 2003-08-28 | SRM 161 | 2 | 9 | 51.15 | 2.51 | 123 | 1825 | 922 | 150 | 1136 | 1171 |
| 5 | 2003-08-23 | SRM 160 | 2 | 4 | 80.31 | 4.33 | 236 | 1702 | 1185 | 245 | 986 | 1635 |
| 4 | 2003-08-12 | SRM 159 | 2 | 71 | 120.84 | 0.77 | 103 | 1466 | 1838 | 73 | 741 | 2601 |
| 3 | 2003-08-06 | SRM 158 | 2 | 208 | 118.05 | -0.82 | -86 | 1363 | 2140 | -301 | 668 | 2821 |
| 2 | 2003-07-28 | SRM 157 | 2 | 96 | 122.41 | 0.35 | 89 | 1449 | 1867 | -35 | 969 | 1675 |
| 1 | 2003-07-23 | SRM 156 | 2 | 130 | 134.96 | 0.05 | 46 | 1361 | 2141 | -196 | 1004 | 1554 |