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 |
|---|---|---|---|
| arkar | 82 | 2804 | 1724 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.288 | 0.637 | 0.942 | 27.2 | -51 | 491 | 2804 | 2804 | 1397 |
| SRMFix | 0.273 | 0.646 | 0.949 | 31.5 | -108 | 400 | 2208 | 2208 | 1224 |
| initial | 0.146 | 0.660 | 0.968 | 79.4 | -208 | 508 | 2739 | 2602 | 1066 |
| SRM | 0.439 | 0.740 | 1.088 | 67.6 | -300 | 180 | 1808 | 1724 | 1065 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 82 | 2012-05-12 | TCO12 Round 2B | 1 | 506 | 634.01 | 0.32 | 19 | 2804 | 1397 | 11 | 1724 | 1065 |
| 81 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 754.57 | -0.15 | -2 | 2785 | 1430 | -53 | 1713 | 1111 |
| 80 | 2012-04-07 | TCO12 Round 1B | 1 | 217 | 420.05 | 0.95 | 51 | 2788 | 1332 | 32 | 1766 | 936 |
| 79 | 2010-07-10 | TCO10 Round 3 | 1 | 176 | 225.19 | -0.04 | 1 | 2736 | 955 | 0 | 1734 | 809 |
| 78 | 2010-06-26 | TCO10 Round 2 | 1 | 255 | 489.97 | 0.94 | 29 | 2735 | 947 | 80 | 1734 | 806 |
| 77 | 2010-06-19 | TCO10 Round 1 | 1 | 825 | 618.68 | -0.42 | -8 | 2706 | 1012 | -39 | 1654 | 982 |
| 76 | 2010-05-12 | TCO10 Qual 2 | 1 | 249 | 239.20 | -0.06 | 2 | 2715 | 925 | 15 | 1693 | 861 |
| 75 | 2010-04-15 | SRM 467 | 1 | 97 | 235.25 | 1.28 | 34 | 2712 | 844 | 99 | 1678 | 817 |
| 74 | 2010-04-03 | SRM 466 | 1 | 557 | 417.74 | -0.65 | -14 | 2678 | 937 | -106 | 1579 | 1029 |
| 73 | 2010-02-06 | SRM 460 | 1 | 427 | 336.27 | -0.64 | -12 | 2692 | 997 | -123 | 1685 | 900 |
| 72 | 2010-01-19 | SRM 459 | 1 | 188 | 316.62 | 0.75 | 23 | 2705 | 949 | 43 | 1808 | 669 |
| 71 | 2009-12-17 | Member SRM 455 | 1 | 155 | 273.76 | 0.82 | 24 | 2682 | 1008 | 50 | 1765 | 742 |
| 70 | 2009-11-25 | SRM 453.5 | 1 | 141 | 316.52 | 1.17 | 31 | 2658 | 1057 | 80 | 1715 | 831 |
| 69 | 2009-09-23 | SRM 449 | 1 | 302 | 396.52 | 0.39 | 13 | 2627 | 1123 | 38 | 1635 | 1020 |
| 68 | 2009-09-10 | SRM 448 | 1 | 97 | 366.99 | 1.92 | 42 | 2614 | 1166 | 143 | 1597 | 1117 |
| 67 | 2009-08-25 | SRM 447 | 1 | 171 | 327.10 | 0.94 | 26 | 2572 | 1299 | 107 | 1454 | 1587 |
| 66 | 2009-08-08 | SRM 446 | 1 | 608 | 374.99 | -0.78 | -17 | 2546 | 1383 | -138 | 1347 | 2077 |
| 65 | 2009-07-23 | SRM 445 | 1 | 362 | 381.76 | 0.07 | 5 | 2563 | 1323 | 25 | 1485 | 1473 |
| 64 | 2009-06-23 | SRM 443 | 1 | 404 | 279.75 | -0.53 | -11 | 2557 | 1329 | -66 | 1460 | 1575 |
| 63 | 2009-05-12 | SRM 440 | 1 | 408 | 372.71 | -0.48 | -9 | 2569 | 1285 | -88 | 1526 | 1369 |
| 62 | 2009-04-30 | SRM 439 | 1 | 170 | 262.46 | 0.63 | 18 | 2578 | 1249 | 49 | 1614 | 1083 |
| 61 | 2009-03-24 | SRM 437 | 1 | 327 | 411.19 | 0.28 | 10 | 2559 | 1312 | 28 | 1565 | 1253 |
| 60 | 2009-03-11 | SRM 436 | 1 | 289 | 413.43 | 0.52 | 16 | 2549 | 1336 | 58 | 1537 | 1354 |
| 59 | 2009-03-07 | TCO09 Round 1 | 1 | 1105 | 802.79 | -0.46 | -9 | 2534 | 1390 | -58 | 1479 | 1578 |
| 58 | 2009-02-24 | TCO09 Qual 1 | 1 | 442 | 390.39 | -0.18 | -1 | 2543 | 1289 | -5 | 1537 | 1308 |
| 57 | 2009-02-12 | SRM 435 | 1 | 350 | 297.25 | -0.24 | -4 | 2544 | 1336 | -38 | 1542 | 1333 |
| 56 | 2009-02-07 | SRM 434 | 1 | 251 | 371.61 | 0.57 | 18 | 2548 | 1331 | 48 | 1580 | 1223 |
| 55 | 2009-01-21 | SRM 433 | 1 | 369 | 388.51 | -0.26 | -5 | 2530 | 1399 | -55 | 1532 | 1419 |
| 54 | 2008-12-11 | SRM 429 | 1 | 383 | 355.14 | -0.11 | 0 | 2534 | 1333 | -25 | 1587 | 1190 |
| 53 | 2008-12-02 | SRM 428 | 1 | 241 | 368.14 | 0.61 | 19 | 2534 | 1326 | 48 | 1612 | 1094 |
| 52 | 2008-11-12 | SRM 425 | 1 | 512 | 373.23 | -0.46 | -9 | 2515 | 1376 | -79 | 1564 | 1256 |
| 51 | 2008-11-06 | SRM 424 | 1 | 153 | 331.42 | 1.12 | 30 | 2524 | 1318 | 78 | 1643 | 998 |
| 50 | 2008-10-18 | SRM 422 | 1 | 339 | 411.23 | 0.28 | 11 | 2494 | 1428 | 16 | 1565 | 1241 |
| 49 | 2008-09-24 | SRM 419 | 1 | 51 | 280.86 | 2.46 | 54 | 2483 | 1466 | 176 | 1549 | 1321 |
| 48 | 2008-09-20 | SRM 418 | 1 | 349 | 412.35 | 0.24 | 10 | 2430 | 1654 | 34 | 1373 | 2247 |
| 47 | 2008-09-11 | SRM 417 | 1 | 307 | 426.82 | 0.48 | 17 | 2419 | 1699 | 63 | 1339 | 2503 |
| 46 | 2008-09-04 | SRM 416 | 1 | 378 | 390.51 | 0.05 | 4 | 2402 | 1759 | 18 | 1276 | 3028 |
| 45 | 2008-08-26 | SRM 415 | 1 | 312 | 254.53 | -0.43 | -11 | 2398 | 1771 | -88 | 1258 | 3170 |
| 44 | 2008-08-16 | SRM 414 | 1 | 239 | 377.95 | 0.66 | 24 | 2409 | 1729 | 72 | 1346 | 2483 |
| 43 | 2008-08-06 | SRM 413 | 1 | 614 | 409.27 | -0.59 | -17 | 2385 | 1806 | -185 | 1274 | 3037 |
| 42 | 2008-07-19 | SRM 410 | 1 | 181 | 442.44 | 1.29 | 41 | 2401 | 1717 | 106 | 1459 | 1697 |
| 41 | 2008-06-26 | SRM 407 | 1 | 503 | 403.66 | -0.41 | -12 | 2360 | 1812 | -123 | 1353 | 2391 |
| 40 | 2008-06-17 | SRM 406 | 1 | 70 | 296.39 | 2.08 | 61 | 2372 | 1759 | 174 | 1476 | 1584 |
| 39 | 2008-06-05 | SRM 404 | 1 | 363 | 450.83 | 0.31 | 15 | 2311 | 1988 | 51 | 1302 | 2749 |
| 38 | 2008-05-24 | SRM 402 | 1 | 349 | 379.52 | 0.12 | 8 | 2296 | 2028 | 25 | 1251 | 3064 |
| 37 | 2008-05-06 | SRM 401 | 1 | 460 | 480.08 | 0.06 | 5 | 2288 | 2043 | 16 | 1226 | 3067 |
| 36 | 2008-04-23 | SRM 399 | 2 | 45 | 48.63 | 0.11 | 7 | 2283 | 2022 | 58 | 1210 | 2986 |
| 35 | 2008-04-15 | SRM 398 | 1 | 513 | 422.64 | -0.28 | -9 | 2276 | 2051 | -82 | 1152 | 3439 |
| 34 | 2008-04-12 | SRM 397 | 1 | 451 | 418.77 | -0.25 | -9 | 2285 | 2032 | -75 | 1234 | 2799 |
| 33 | 2008-04-03 | SRM 396 | 1 | 253 | 416.38 | 0.72 | 34 | 2294 | 2001 | 83 | 1309 | 2290 |
| 32 | 2008-03-26 | SRM 395 | 2 | 82 | 53.25 | -0.62 | -6 | 2259 | 2148 | 27 | 1226 | 2902 |
| 31 | 2008-02-26 | SRM 391 | 2 | 54 | 63.53 | 0.24 | 11 | 2266 | 2063 | 63 | 1199 | 3104 |
| 30 | 2008-02-16 | TCO08 Round 1 | 1 | 1390 | 1,014.74 | -0.50 | -19 | 2255 | 2103 | -146 | 1136 | 3551 |
| 29 | 2008-02-05 | TCO08 Qual 1 | 1 | 319 | 463.18 | 0.54 | 26 | 2274 | 1982 | 57 | 1282 | 2442 |
| 28 | 2008-02-02 | SRM 390 | 2 | 87 | 85.68 | -0.02 | 6 | 2248 | 2070 | 51 | 1225 | 2924 |
| 27 | 2008-01-05 | SRM 386 | 1 | 578 | 435.08 | -0.43 | -18 | 2242 | 2023 | -168 | 1174 | 3291 |
| 26 | 2007-12-27 | SRM 385 | 1 | 427 | 420.97 | -0.02 | 3 | 2260 | 1937 | -28 | 1342 | 2027 |
| 25 | 2007-12-13 | SRM 383 | 1 | 217 | 357.83 | 0.72 | 44 | 2258 | 1921 | 72 | 1370 | 1866 |
| 24 | 2007-12-08 | SRM 381 | 1 | 347 | 453.33 | 0.38 | 29 | 2214 | 2075 | 44 | 1298 | 2286 |
| 23 | 2007-11-10 | SRM 375 | 1 | 336 | 330.03 | -0.03 | 2 | 2185 | 2089 | -29 | 1254 | 2418 |
| 22 | 2007-11-06 | SRM 374 | 2 | 8 | 118.67 | 3.89 | 80 | 2183 | 2086 | 131 | 1283 | 2220 |
| 21 | 2007-10-23 | SRM 373 | 2 | 142 | 77.98 | -0.86 | -17 | 2103 | 2437 | -9 | 1152 | 3049 |
| 20 | 2007-10-17 | SRM 372 | 2 | 153 | 112.16 | -0.45 | -6 | 2120 | 2350 | 15 | 1161 | 2966 |
| 19 | 2007-10-13 | SRM 371 | 1 | 597 | 508.39 | -0.28 | -22 | 2127 | 2296 | -125 | 1146 | 3038 |
| 18 | 2007-10-04 | SRM 369 | 1 | 169 | ||||||||
| 17 | 2007-08-11 | SRM 363 | 1 | 402 | ||||||||
| 16 | 2007-07-12 | SRM 357 | 1 | 342 | 353.45 | -0.14 | -7 | 2148 | 1999 | -56 | 1271 | 2106 |
| 15 | 2007-06-14 | SRM 354 | 1 | 374 | 470.70 | 0.33 | 33 | 2156 | 1954 | 23 | 1327 | 1743 |
| 14 | 2007-05-01 | SRM 347 | 1 | 245 | 372.62 | 0.04 | 8 | 2123 | 1963 | 11 | 1304 | 1821 |
| 13 | 2007-04-18 | SRM 345 | 1 | 367 | 458.20 | 0.02 | 7 | 2115 | 1974 | -7 | 1293 | 1863 |
| 12 | 2007-03-28 | SRM 344 | 1 | 345 | 431.84 | 0.30 | 34 | 2108 | 1876 | 16 | 1300 | 1780 |
| 11 | 2007-02-20 | SRM 340 | 2 | 16 | 131.13 | 3.04 | 96 | 2074 | 2087 | 113 | 1284 | 1985 |
| 10 | 2007-01-04 | SRM 333 | 2 | 29 | 147.75 | 2.35 | 85 | 1978 | 2387 | 106 | 1171 | 2664 |
| 9 | 2006-12-28 | SRM 332 | 2 | 128 | 84.43 | -0.60 | -17 | 1893 | 2814 | -12 | 1065 | 3400 |
| 8 | 2006-12-13 | SRM 330 | 2 | 116 | 92.69 | -0.32 | -6 | 1911 | 2700 | 3 | 1077 | 3308 |
| 7 | 2006-11-11 | SRM 326 | 2 | 134 | 115.75 | -0.21 | 1 | 1917 | 2598 | 25 | 1074 | 3286 |
| 6 | 2006-11-02 | SRM 325 | 2 | 103 | 128.47 | 0.32 | 34 | 1916 | 2587 | 51 | 1049 | 3495 |
| 5 | 2006-10-19 | SRM 323 | 2 | 300 | 174.00 | -1.15 | -51 | 1882 | 2696 | -130 | 998 | 3830 |
| 4 | 2006-10-02 | SRM 321 | 2 | 79 | 115.01 | 0.54 | 60 | 1933 | 2419 | 54 | 1128 | 2791 |
| 3 | 2006-09-30 | SRM 320 | 2 | 204 | 124.05 | -0.72 | -43 | 1873 | 2691 | -6 | 1074 | 3152 |
| 2 | 2006-09-18 | SRM 319 | 1 | 421 | 375.19 | -0.21 | -47 | 1916 | 2431 | -300 | 1080 | 3128 |
| 1 | 2006-08-29 | SRM 318 | 2 | 65 | 291.35 | 2.16 | 491 | 1963 | 2120 | 180 | 1380 | 1298 |