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 |
|---|---|---|---|
| tywok | 113 | 2914 | 2099 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.199 | 0.945 | 1.378 | 26.5 | -132 | 903 | 2924 | 2914 | 369 |
| SRMFix | 0.212 | 0.960 | 1.390 | 39.0 | -213 | 999 | 2483 | 2463 | 342 |
| SRM | 0.380 | 0.989 | 1.407 | 76.6 | -533 | 720 | 2205 | 2099 | 328 |
| initial | 0.131 | 1.039 | 1.490 | 125.1 | -435 | 966 | 3252 | 2960 | 239 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 113 | 2008-12-02 | SRM 428 | 1 | 292 | 163.24 | -0.84 | -9 | 2914 | 369 | -48 | 2099 | 328 |
| 112 | 2008-11-12 | SRM 425 | 1 | 14 | 170.90 | 3.61 | 35 | 2924 | 355 | 163 | 2147 | 295 |
| 111 | 2008-11-06 | SRM 424 | 1 | 167 | 146.16 | -0.19 | 0 | 2889 | 394 | 14 | 1984 | 431 |
| 110 | 2008-09-24 | SRM 419 | 1 | 22 | 126.62 | 2.52 | 29 | 2889 | 393 | 153 | 1970 | 448 |
| 109 | 2008-08-06 | SRM 413 | 1 | 370 | 231.08 | -0.99 | -10 | 2860 | 421 | -103 | 1817 | 639 |
| 108 | 2008-07-01 | SRM 408 | 1 | 411 | 133.21 | -1.62 | -14 | 2870 | 403 | -121 | 1920 | 486 |
| 107 | 2008-06-26 | SRM 407 | 1 | 503 | 179.51 | -1.58 | -14 | 2884 | 378 | -164 | 2041 | 371 |
| 106 | 2008-06-17 | SRM 406 | 1 | 28 | 112.98 | 2.01 | 23 | 2898 | 359 | 80 | 2205 | 240 |
| 105 | 2008-06-14 | SRM 405 | 1 | 135 | 176.67 | 0.39 | 8 | 2876 | 390 | 13 | 2125 | 299 |
| 104 | 2008-06-05 | SRM 404 | 1 | 64 | 166.83 | 1.38 | 18 | 2868 | 396 | 61 | 2112 | 308 |
| 103 | 2008-05-24 | SRM 402 | 1 | 197 | 127.66 | -0.63 | -5 | 2850 | 410 | -40 | 2051 | 348 |
| 102 | 2008-05-06 | SRM 401 | 1 | 89 | 187.85 | 1.08 | 15 | 2856 | 407 | 51 | 2091 | 314 |
| 101 | 2008-04-23 | SRM 399 | 1 | 82 | 124.55 | 0.60 | 10 | 2840 | 422 | 32 | 2040 | 359 |
| 100 | 2008-04-15 | SRM 398 | 1 | 68 | 175.00 | 1.36 | 18 | 2830 | 437 | 82 | 2008 | 389 |
| 99 | 2008-04-12 | SRM 397 | 1 | 173 | 181.99 | 0.07 | 3 | 2812 | 474 | 14 | 1926 | 481 |
| 98 | 2008-03-26 | SRM 395 | 1 | 228 | 130.42 | -0.81 | -8 | 2809 | 480 | -57 | 1912 | 496 |
| 97 | 2008-03-06 | SRM 392 | 1 | 181 | 212.25 | 0.23 | 6 | 2817 | 450 | 25 | 1969 | 435 |
| 96 | 2008-02-26 | SRM 391 | 1 | 84 | 148.72 | 0.82 | 13 | 2811 | 455 | 67 | 1944 | 463 |
| 95 | 2008-02-23 | TCO08 Round 2 | 1 | 623 | 362.86 | -0.79 | -9 | 2799 | 477 | -88 | 1877 | 536 |
| 94 | 2008-02-16 | TCO08 Round 1 | 1 | 339 | 405.46 | 0.26 | 6 | 2808 | 453 | 29 | 1965 | 435 |
| 93 | 2008-02-09 | TCO08 Qual 2 | 1 | 14 | 159.90 | 3.51 | 28 | 2801 | 452 | 143 | 1936 | 456 |
| 92 | 2008-01-24 | SRM 389 | 1 | 127 | 191.81 | 0.60 | 11 | 2774 | 478 | 69 | 1793 | 625 |
| 91 | 2008-01-15 | SRM 388 | 1 | 223 | 217.39 | -0.04 | 2 | 2763 | 487 | 36 | 1724 | 736 |
| 90 | 2008-01-09 | SRM 387 | 1 | 289 | 141.32 | -1.03 | -11 | 2761 | 490 | -53 | 1688 | 802 |
| 89 | 2008-01-05 | SRM 386 | 1 | 143 | 175.91 | 0.30 | 7 | 2772 | 466 | 63 | 1741 | 695 |
| 88 | 2007-12-19 | SRM 384 | 1 | 114 | 127.29 | 0.16 | 5 | 2765 | 476 | 64 | 1678 | 808 |
| 87 | 2007-12-11 | SRM 382 | 1 | 112 | 144.37 | 0.37 | 8 | 2760 | 471 | 87 | 1614 | 962 |
| 86 | 2007-12-08 | SRM 381 | 1 | 359 | 246.26 | -0.86 | -10 | 2752 | 488 | -69 | 1527 | 1212 |
| 85 | 2007-12-04 | SRM 380 | 1 | 463 | 153.72 | -1.59 | -18 | 2762 | 464 | -167 | 1596 | 1010 |
| 84 | 2007-11-28 | SRM 379 | 1 | 36 | 130.83 | 1.86 | 26 | 2781 | 440 | 146 | 1763 | 651 |
| 83 | 2007-11-20 | SRM 378 | 1 | 458 | 191.20 | -1.35 | -16 | 2754 | 472 | -154 | 1617 | 941 |
| 82 | 2007-11-14 | SRM 376 | 1 | 265 | 138.57 | -0.94 | -12 | 2770 | 446 | -57 | 1771 | 639 |
| 81 | 2007-11-06 | SRM 374 | 1 | 102 | 167.05 | 0.71 | 14 | 2782 | 429 | 67 | 1828 | 543 |
| 80 | 2007-10-09 | SRM 370 | 1 | 207 | 167.16 | -0.31 | -2 | 2768 | 432 | 14 | 1761 | 627 |
| 79 | 2007-09-18 | SRM 366 | 1 | 202 | 137.14 | -0.56 | -6 | 2770 | 427 | -6 | 1747 | 650 |
| 78 | 2007-09-12 | SRM 365 | 1 | 294 | 269.46 | -0.66 | -7 | 2777 | 409 | -87 | 1753 | 634 |
| 77 | 2007-09-08 | TCCC07 Round 2 | 1 | 415 | 226.83 | -0.87 | -11 | 2784 | 393 | -51 | 1840 | 515 |
| 76 | 2007-09-01 | TCCC07 Round 1C | 1 | 130 | 100.51 | -0.37 | -4 | 2795 | 362 | -7 | 1891 | 443 |
| 75 | 2007-08-21 | TCCC07 Qual 2 | 1 | 129 | 44.86 | -1.52 | -12 | 2798 | 354 | -37 | 1898 | 421 |
| 74 | 2007-06-14 | SRM 354 | 1 | 166 | 153.45 | -0.11 | 1 | 2811 | 306 | 15 | 1935 | 357 |
| 73 | 2007-06-07 | SRM 353 | 1 | 70 | 166.37 | 1.25 | 18 | 2810 | 305 | 94 | 1920 | 368 |
| 72 | 2007-05-29 | SRM 351 | 1 | 271 | 221.99 | -0.78 | -8 | 2791 | 319 | -109 | 1826 | 475 |
| 71 | 2007-05-23 | SRM 350 | 1 | 281 | 126.34 | -1.15 | -13 | 2800 | 307 | -82 | 1935 | 357 |
| 70 | 2007-05-15 | SRM 349 | 1 | 163 | 140.08 | -0.22 | -1 | 2813 | 291 | -9 | 2017 | 281 |
| 69 | 2007-05-09 | SRM 348 | 1 | 160 | 104.39 | -0.62 | -6 | 2813 | 291 | -37 | 2026 | 281 |
| 68 | 2007-04-24 | SRM 346 | 1 | 195 | 109.19 | -0.84 | -9 | 2820 | 278 | -58 | 2063 | 261 |
| 67 | 2007-04-21 | TCO07 Round 3 | 1 | 171 | 155.44 | -0.14 | 0 | 2829 | 268 | -23 | 2121 | 213 |
| 66 | 2007-04-18 | SRM 345 | 1 | 181 | 152.48 | -0.25 | -1 | 2829 | 267 | -21 | 2144 | 197 |
| 65 | 2007-04-14 | TCO07 Round 2 | 1 | 265 | 229.26 | -0.21 | -1 | 2831 | 261 | -22 | 2165 | 194 |
| 64 | 2007-04-07 | TCO07 Round 1A | 1 | 18 | 151.29 | 3.07 | 37 | 2832 | 246 | 110 | 2187 | 181 |
| 63 | 2007-03-29 | TCO07 Qual 1 | 1 | 134 | 85.13 | -0.65 | -5 | 2795 | 264 | -20 | 2077 | 217 |
| 62 | 2007-02-20 | SRM 340 | 1 | 32 | 139.60 | 2.12 | 29 | 2800 | 252 | 102 | 2097 | 206 |
| 61 | 2007-02-07 | SRM 338 | 1 | 184 | 103.72 | -0.83 | -10 | 2771 | 282 | -50 | 1995 | 274 |
| 60 | 2007-01-25 | SRM 336 | 1 | 88 | 92.63 | 0.07 | 4 | 2781 | 267 | 5 | 2045 | 236 |
| 59 | 2007-01-17 | SRM 335 | 1 | 141 | 127.91 | -0.14 | 0 | 2777 | 277 | -4 | 2040 | 242 |
| 58 | 2007-01-13 | SRM 334 | 1 | 99 | 126.97 | 0.36 | 9 | 2776 | 275 | 26 | 2044 | 237 |
| 57 | 2007-01-04 | SRM 333 | 1 | 87 | 115.87 | 0.41 | 10 | 2767 | 279 | 37 | 2018 | 251 |
| 56 | 2006-12-28 | SRM 332 | 1 | 214 | 81.81 | -1.39 | -17 | 2757 | 284 | -109 | 1981 | 287 |
| 55 | 2006-12-09 | SRM 329 | 1 | 83 | 122.68 | 0.56 | 12 | 2774 | 265 | 32 | 2090 | 195 |
| 54 | 2006-11-29 | SRM 328 | 1 | 29 | 104.24 | 1.85 | 28 | 2762 | 271 | 97 | 2058 | 217 |
| 53 | 2006-11-22 | SRM 327 | 1 | 109 | 107.39 | -0.04 | 2 | 2734 | 289 | 10 | 1961 | 291 |
| 52 | 2006-11-16 | TCCC06 Semi 3 | 1 | 13 | 13.41 | 0.04 | 4 | 2732 | 289 | -2 | 1951 | 304 |
| 51 | 2006-10-25 | SRM 324 | 1 | 405 | 104.00 | -1.96 | -22 | 2729 | 291 | -179 | 1953 | 294 |
| 50 | 2006-10-19 | SRM 323 | 1 | 63 | 124.24 | 0.98 | 19 | 2751 | 261 | 37 | 2132 | 174 |
| 49 | 2006-10-14 | TCCC06 Round 3 | 1 | 47 | 87.58 | 0.90 | 23 | 2732 | 273 | 63 | 2095 | 197 |
| 48 | 2006-10-05 | TCCC06 Round 2A | 1 | 43 | 52.31 | 0.28 | 9 | 2709 | 294 | 17 | 2032 | 241 |
| 47 | 2006-09-30 | SRM 320 | 1 | 131 | 152.75 | 0.22 | 8 | 2700 | 309 | 11 | 2015 | 252 |
| 46 | 2006-09-21 | TCCC06 Round 1A | 1 | 18 | 74.33 | 2.05 | 33 | 2692 | 298 | 101 | 2004 | 253 |
| 45 | 2006-09-18 | SRM 319 | 1 | 90 | 137.01 | 0.61 | 16 | 2659 | 340 | 47 | 1903 | 314 |
| 44 | 2006-09-07 | TCCC06 Qual 1 | 1 | 66 | 69.80 | 0.08 | 5 | 2644 | 350 | 34 | 1856 | 345 |
| 43 | 2006-08-29 | SRM 318 | 1 | 65 | 163.19 | 1.33 | 30 | 2639 | 352 | 102 | 1822 | 380 |
| 42 | 2006-08-19 | SRM 316 | 1 | 195 | 121.84 | -0.68 | -10 | 2609 | 399 | -22 | 1720 | 531 |
| 41 | 2006-07-22 | SRM 312 | 1 | 228 | 134.69 | -0.76 | -12 | 2619 | 371 | -37 | 1742 | 493 |
| 40 | 2006-07-12 | SRM 311 | 1 | 71 | 111.76 | 0.65 | 17 | 2631 | 347 | 72 | 1779 | 429 |
| 39 | 2006-06-28 | SRM 309 | 1 | 252 | 118.22 | -1.28 | -18 | 2614 | 364 | -141 | 1707 | 524 |
| 38 | 2006-06-24 | SRM 308 | 1 | 169 | 95.76 | -0.82 | -13 | 2632 | 337 | -50 | 1848 | 350 |
| 37 | 2006-05-31 | SRM 305 | 1 | 153 | 90.84 | -0.75 | -11 | 2645 | 311 | -46 | 1898 | 298 |
| 36 | 2006-05-27 | SRM 304 | 1 | 38 | 135.87 | 1.84 | 36 | 2657 | 294 | 109 | 1944 | 259 |
| 35 | 2006-05-11 | SRM 302 | 1 | 113 | 95.12 | -0.25 | -2 | 2620 | 327 | 4 | 1835 | 350 |
| 34 | 2006-05-09 | SRM 301 | 1 | 284 | 138.55 | -1.16 | -21 | 2623 | 318 | -169 | 1831 | 351 |
| 33 | 2006-04-27 | SRM 300 | 1 | 46 | 96.01 | 1.06 | 26 | 2644 | 299 | 61 | 2000 | 221 |
| 32 | 2006-04-11 | SRM 298 | 1 | 97 | 113.80 | 0.23 | 9 | 2618 | 318 | 18 | 1939 | 254 |
| 31 | 2006-04-06 | SRM 297 | 1 | 19 | 100.74 | 2.41 | 46 | 2609 | 334 | 129 | 1921 | 272 |
| 30 | 2006-03-29 | SRM 295 | 1 | 57 | 157.39 | 1.46 | 37 | 2563 | 398 | 109 | 1792 | 382 |
| 29 | 2006-03-25 | SRM 294 | 1 | 186 | 173.68 | -0.10 | 1 | 2526 | 456 | 14 | 1683 | 523 |
| 28 | 2006-03-17 | SRM 293 | 1 | 122 | 140.84 | 0.21 | 10 | 2525 | 453 | 43 | 1669 | 535 |
| 27 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 269 | 54.77 | -2.29 | -33 | 2515 | 440 | -169 | 1626 | 594 |
| 26 | 2006-02-21 | SRM 291 | 1 | 24 | 175.62 | 2.87 | 62 | 2548 | 392 | 176 | 1795 | 368 |
| 25 | 2006-02-16 | SRM 290 | 1 | 115 | 130.00 | 0.18 | 10 | 2486 | 458 | 37 | 1619 | 563 |
| 24 | 2006-02-14 | SRM 289 | 1 | 92 | 133.18 | 0.53 | 21 | 2476 | 472 | 70 | 1582 | 607 |
| 23 | 2006-02-08 | SRM 288 | 1 | 208 | 120.66 | -0.79 | -19 | 2456 | 495 | -62 | 1512 | 729 |
| 22 | 2006-02-04 | SRM 287 | 1 | 170 | 198.58 | -0.40 | -9 | 2475 | 467 | -57 | 1574 | 620 |
| 21 | 2006-01-30 | SRM 286 | 1 | 79 | 159.89 | 1.02 | 40 | 2483 | 444 | 107 | 1631 | 529 |
| 20 | 2006-01-21 | SRM 284 | 1 | 206 | 147.91 | -0.48 | -13 | 2444 | 492 | -16 | 1524 | 694 |
| 19 | 2006-01-05 | SRM 281 | 1 | 214 | 170.56 | -0.65 | -18 | 2457 | 468 | -83 | 1540 | 683 |
| 18 | 2005-12-28 | SRM 280 | 1 | 134 | 126.64 | -0.08 | 2 | 2474 | 437 | 18 | 1623 | 544 |
| 17 | 2005-12-21 | SRM 279 | 1 | 240 | ||||||||
| 16 | 2005-12-19 | SRM 278 | 1 | 228 | 117.60 | -0.96 | -28 | 2472 | 436 | -98 | 1605 | 567 |
| 15 | 2005-12-17 | SRM 277 | 1 | 246 | 157.66 | -0.64 | -20 | 2501 | 391 | -47 | 1703 | 434 |
| 14 | 2005-12-08 | SRM 276 | 1 | 108 | 168.40 | 0.64 | 34 | 2520 | 371 | 63 | 1750 | 377 |
| 13 | 2005-11-23 | SRM 274 | 1 | 66 | 105.94 | 0.68 | 37 | 2486 | 400 | 75 | 1687 | 447 |
| 12 | 2005-11-21 | SRM 273 | 1 | 141 | 170.85 | 0.28 | 22 | 2450 | 435 | 49 | 1612 | 517 |
| 11 | 2005-11-19 | SRM 272 | 1 | 130 | 184.86 | 0.51 | 36 | 2428 | 468 | 75 | 1563 | 602 |
| 10 | 2005-11-08 | SRM 271 | 1 | 209 | 122.22 | -0.78 | -35 | 2392 | 511 | -107 | 1488 | 713 |
| 9 | 2005-11-03 | SRM 270 | 1 | 51 | 138.31 | 1.44 | 87 | 2428 | 459 | 137 | 1595 | 547 |
| 8 | 2005-10-26 | SRM 269 | 1 | 63 | 131.46 | 1.06 | 82 | 2341 | 567 | 134 | 1458 | 774 |
| 7 | 2005-10-18 | SRM 268 | 1 | 250 | 149.45 | -0.74 | -48 | 2259 | 692 | -125 | 1324 | 1106 |
| 6 | 2005-10-05 | SRM 267 | 1 | 136 | 162.38 | -0.27 | -16 | 2306 | 612 | -43 | 1449 | 792 |
| 5 | 2005-10-01 | SRM 266 | 1 | 177 | 161.49 | -0.13 | -3 | 2322 | 579 | -1 | 1492 | 694 |
| 4 | 2005-09-27 | SRM 265 | 1 | 127 | 204.33 | 0.69 | 100 | 2326 | 574 | 99 | 1493 | 694 |
| 3 | 2005-09-14 | SRM 263 | 1 | 189 | 204.52 | 0.11 | 34 | 2226 | 734 | 7 | 1394 | 898 |
| 2 | 2005-08-30 | SRM 261 | 1 | 298 | 161.27 | -0.90 | -132 | 2192 | 799 | -533 | 1387 | 930 |
| 1 | 2005-08-27 | SRM 260 | 2 | 1 | 276.42 | 8.11 | 903 | 2324 | 572 | 720 | 1920 | 217 |