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 |
|---|---|---|---|
| gentoo | 55 | 2952 | 2220 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.462 | 0.988 | 1.313 | 47.2 | -75 | 672 | 2952 | 2952 | 328 |
| Odd | 0.447 | 0.990 | 1.311 | 48.3 | -71 | 684 | 2805 | 2805 | 308 |
| SRMFix | 0.428 | 0.995 | 1.306 | 56.2 | -93 | 652 | 2499 | 2499 | 296 |
| SRM | 0.570 | 1.018 | 1.355 | 85.4 | -324 | 379 | 2220 | 2220 | 249 |
| initial | 0.325 | 1.018 | 1.321 | 122.5 | -289 | 474 | 3237 | 3237 | 105 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55 | 2009-01-06 | SRM 432 | 1 | 27 | 156.72 | 2.54 | 85 | 2952 | 328 | 99 | 2220 | 249 |
| 54 | 2008-06-14 | SRM 405 | 1 | 35 | 207.34 | 2.57 | 68 | 2867 | 406 | 112 | 2121 | 304 |
| 53 | 2008-01-05 | SRM 386 | 1 | 54 | 176.94 | 1.71 | 36 | 2799 | 432 | 91 | 2009 | 364 |
| 52 | 2007-12-27 | SRM 385 | 1 | 317 | 171.26 | -0.89 | -16 | 2763 | 481 | -70 | 1918 | 454 |
| 51 | 2007-12-19 | SRM 384 | 1 | 65 | 130.04 | 1.00 | 28 | 2779 | 460 | 62 | 1988 | 386 |
| 50 | 2007-12-13 | SRM 383 | 1 | 221 | 144.90 | -0.61 | -12 | 2751 | 497 | -42 | 1926 | 441 |
| 49 | 2007-12-04 | SRM 380 | 1 | 60 | 174.00 | 1.54 | 42 | 2763 | 463 | 95 | 1968 | 395 |
| 48 | 2007-11-06 | SRM 374 | 1 | 174 | 190.75 | 0.13 | 9 | 2720 | 521 | 19 | 1873 | 477 |
| 47 | 2007-10-04 | SRM 369 | 1 | 193 | ||||||||
| 46 | 2007-10-02 | SRM 368 | 1 | 80 | 195.26 | 1.29 | 37 | 2712 | 524 | 94 | 1854 | 494 |
| 45 | 2007-09-18 | SRM 366 | 1 | 325 | 164.30 | -0.98 | -22 | 2675 | 579 | -96 | 1760 | 629 |
| 44 | 2007-08-11 | SRM 363 | 1 | 238 | ||||||||
| 43 | 2007-07-17 | SRM 358 | 1 | 468 | 145.06 | -1.70 | -29 | 2697 | 492 | -184 | 1856 | 456 |
| 42 | 2007-06-07 | SRM 353 | 1 | 92 | 208.86 | 1.18 | 30 | 2727 | 418 | 54 | 2040 | 266 |
| 41 | 2007-05-15 | SRM 349 | 1 | 185 | 187.62 | 0.02 | 4 | 2697 | 454 | -9 | 1986 | 309 |
| 40 | 2007-05-01 | SRM 347 | 1 | 18 | 199.26 | 3.47 | 60 | 2692 | 451 | 159 | 1995 | 303 |
| 39 | 2007-04-14 | TCO07 Round 2 | 1 | 307 | 359.46 | 0.23 | 10 | 2632 | 537 | 18 | 1836 | 470 |
| 38 | 2007-04-07 | TCO07 Round 1A | 1 | 128 | 242.90 | 0.92 | 27 | 2622 | 548 | 62 | 1818 | 486 |
| 37 | 2007-03-29 | TCO07 Qual 1 | 1 | 252 | 167.35 | -0.59 | -8 | 2595 | 563 | -16 | 1756 | 544 |
| 36 | 2007-03-28 | SRM 344 | 1 | 242 | 203.27 | -0.25 | -3 | 2604 | 535 | -14 | 1772 | 508 |
| 35 | 2007-03-10 | SRM 341 | 1 | 142 | 220.91 | 0.64 | 23 | 2607 | 526 | 51 | 1786 | 494 |
| 34 | 2007-02-20 | SRM 340 | 1 | 51 | 239.09 | 2.23 | 58 | 2584 | 574 | 148 | 1735 | 593 |
| 33 | 2007-02-07 | SRM 338 | 1 | 286 | 174.95 | -0.71 | -18 | 2527 | 686 | -57 | 1587 | 850 |
| 32 | 2007-02-03 | SRM 337 | 1 | 265 | 212.84 | -0.32 | -7 | 2544 | 632 | -13 | 1644 | 738 |
| 31 | 2007-01-17 | SRM 335 | 1 | 254 | 210.60 | -0.27 | -5 | 2551 | 613 | -8 | 1657 | 717 |
| 30 | 2007-01-13 | SRM 334 | 1 | 257 | 202.51 | -0.34 | -8 | 2557 | 598 | -13 | 1665 | 695 |
| 29 | 2006-12-28 | SRM 332 | 1 | 38 | 148.63 | 1.97 | 64 | 2564 | 565 | 146 | 1678 | 658 |
| 28 | 2006-12-21 | SRM 331 | 1 | 119 | 188.16 | 0.66 | 31 | 2500 | 701 | 87 | 1532 | 971 |
| 27 | 2006-11-11 | SRM 326 | 1 | 372 | 213.82 | -0.93 | -28 | 2469 | 728 | -134 | 1445 | 1177 |
| 26 | 2006-10-25 | SRM 324 | 1 | 195 | 190.75 | -0.03 | 4 | 2497 | 667 | 22 | 1579 | 817 |
| 25 | 2006-10-19 | SRM 323 | 1 | 264 | 229.98 | -0.56 | -18 | 2493 | 659 | -68 | 1557 | 866 |
| 24 | 2006-09-30 | SRM 320 | 1 | 388 | 215.84 | -0.85 | -27 | 2511 | 605 | -80 | 1625 | 710 |
| 23 | 2006-09-18 | SRM 319 | 1 | 227 | 169.01 | -0.43 | -12 | 2538 | 521 | -23 | 1705 | 558 |
| 22 | 2006-08-19 | SRM 316 | 1 | 165 | 142.15 | -0.22 | -3 | 2551 | 490 | -5 | 1728 | 515 |
| 21 | 2006-07-22 | SRM 312 | 1 | 236 | 152.69 | -0.63 | -20 | 2554 | 472 | -49 | 1733 | 509 |
| 20 | 2006-06-24 | SRM 308 | 1 | 55 | 127.15 | 1.21 | 53 | 2574 | 421 | 86 | 1782 | 415 |
| 19 | 2006-05-27 | SRM 304 | 1 | 190 | 207.81 | -0.42 | -13 | 2521 | 503 | -79 | 1696 | 532 |
| 18 | 2006-04-11 | SRM 298 | 1 | 155 | 133.21 | -0.22 | -4 | 2534 | 450 | -14 | 1775 | 402 |
| 17 | 2006-03-17 | SRM 293 | 1 | 86 | 145.24 | 0.76 | 38 | 2538 | 428 | 59 | 1789 | 384 |
| 16 | 2006-03-04 | TCO06 Round 1 | 1 | 399 | ||||||||
| 15 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 85 | 62.81 | -0.44 | -10 | 2500 | 470 | 0 | 1730 | 464 |
| 14 | 2006-02-21 | SRM 291 | 1 | 78 | 189.09 | 1.28 | 65 | 2510 | 442 | 104 | 1730 | 438 |
| 13 | 2006-02-04 | SRM 287 | 1 | 100 | 184.51 | 0.88 | 51 | 2445 | 509 | 84 | 1626 | 543 |
| 12 | 2006-01-05 | SRM 281 | 1 | 214 | 183.21 | -0.55 | -22 | 2394 | 570 | -88 | 1542 | 674 |
| 11 | 2005-12-28 | SRM 280 | 1 | 66 | 160.60 | 1.28 | 75 | 2416 | 517 | 110 | 1630 | 530 |
| 10 | 2005-12-17 | SRM 277 | 1 | 91 | 254.30 | 1.48 | 94 | 2341 | 632 | 141 | 1520 | 702 |
| 9 | 2005-12-08 | SRM 276 | 1 | 273 | 251.34 | -0.36 | -22 | 2248 | 788 | -78 | 1379 | 1002 |
| 8 | 2005-11-21 | SRM 273 | 1 | 192 | 226.16 | 0.24 | 29 | 2269 | 700 | 28 | 1457 | 789 |
| 7 | 2005-11-19 | SRM 272 | 1 | 64 | 287.01 | 2.16 | 186 | 2240 | 762 | 215 | 1429 | 858 |
| 6 | 2005-11-03 | SRM 270 | 1 | 209 | 198.03 | -0.24 | -21 | 2054 | 1141 | -89 | 1214 | 1547 |
| 5 | 2005-10-18 | SRM 268 | 2 | 11 | 53.81 | 2.29 | 114 | 2076 | 1070 | 151 | 1303 | 1168 |
| 4 | 2005-10-01 | SRM 266 | 2 | 80 | 55.97 | -0.52 | -15 | 1961 | 1350 | 55 | 1152 | 1805 |
| 3 | 2005-09-27 | SRM 265 | 1 | 289 | 255.91 | -0.26 | -41 | 1977 | 1301 | -158 | 1097 | 2040 |
| 2 | 2005-09-09 | SRM 262 | 1 | 219 | 173.75 | -0.40 | -75 | 2018 | 1187 | -324 | 1255 | 1330 |
| 1 | 2005-08-27 | SRM 260 | 2 | 17 | 276.40 | 4.02 | 672 | 2093 | 993 | 379 | 1579 | 550 |