9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Retroman | 67 | 2930 | 1577 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.099 | 0.520 | 0.834 | 32.9 | -35 | 694 | 2934 | 2930 | 641 |
| Odd | 0.084 | 0.525 | 0.840 | 32.7 | -34 | 718 | 2590 | 2586 | 668 |
| SRMFix | 0.102 | 0.530 | 0.845 | 30.0 | -58 | 597 | 2059 | 1934 | 711 |
| initial | 0.141 | 0.547 | 0.871 | 65.8 | -296 | 422 | 2419 | 2301 | 446 |
| SRM | 0.259 | 0.565 | 0.828 | 62.6 | -194 | 279 | 1657 | 1577 | 561 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 67 | 2020-09-10 | SRM 790 | 1 | 116 | 100.80 | -0.20 | -5 | 2930 | 641 | -63 | 1577 | 561 |
| 66 | 2020-08-30 | SRM 789 | 1 | 56 | 87.61 | 0.65 | 26 | 2934 | 632 | 59 | 1640 | 475 |
| 65 | 2020-08-18 | TCO20 Round 3B | 1 | 166 | 165.53 | -0.02 | 2 | 2908 | 673 | -44 | 1581 | 546 |
| 64 | 2020-08-01 | TCO20 Round 3A | 1 | 61 | 234.84 | 1.93 | 65 | 2907 | 687 | 142 | 1625 | 517 |
| 63 | 2020-07-19 | TCO20 SA Parallel | 1 | 26 | 11.80 | -1.14 | -28 | 2841 | 762 | -174 | 1483 | 708 |
| 62 | 2020-07-18 | TCO20 Round 2B | 1 | 20 | 224.10 | 3.49 | 85 | 2869 | 723 | 159 | 1657 | 460 |
| 61 | 2020-06-21 | SRM 787 | 1 | 96 | 167.10 | 0.80 | 41 | 2784 | 889 | 81 | 1498 | 725 |
| 60 | 2020-05-15 | SRM 786 | 1 | 162 | 207.67 | 0.36 | 21 | 2743 | 1042 | 32 | 1417 | 962 |
| 59 | 2020-05-09 | SRM 785 | 1 | 144 | 222.92 | 0.63 | 38 | 2722 | 1090 | 78 | 1385 | 1054 |
| 58 | 2020-04-24 | SRM 784 | 1 | 186 | 233.34 | 0.33 | 25 | 2684 | 1165 | 51 | 1307 | 1288 |
| 57 | 2020-04-18 | TCO20 Round 1A | 1 | 430 | 384.09 | -0.16 | -3 | 2659 | 1256 | -1 | 1256 | 1541 |
| 56 | 2019-11-27 | SRM 771 | 1 | 70 | 84.08 | -0.07 | -2 | 2662 | 1103 | -13 | 1257 | 1339 |
| 55 | 2019-10-10 | SRM 768 | 1 | 142 | 146.01 | 0.04 | 7 | 2664 | 1105 | 6 | 1270 | 1311 |
| 54 | 2019-09-18 | SRM 767 | 1 | 50 | ||||||||
| 53 | 2019-08-10 | SRM 764 | 1 | 131 | 124.93 | -0.07 | 1 | 2657 | 1148 | -7 | 1264 | 1332 |
| 52 | 2019-04-20 | TCO19 Round 1A | 1 | 325 | 316.74 | -0.04 | 4 | 2656 | 1184 | 7 | 1271 | 1375 |
| 51 | 2019-02-08 | TCO19 SRM 750 | 1 | 114 | 134.65 | 0.24 | 25 | 2652 | 1131 | 30 | 1264 | 1361 |
| 50 | 2019-02-02 | TCO19 SRM 749 | 1 | 75 | 109.82 | -0.05 | 0 | 2628 | 1163 | 26 | 1234 | 1447 |
| 49 | 2018-01-25 | SRM 728 | 1 | 168 | 171.28 | -0.20 | -13 | 2628 | 1549 | -45 | 1208 | 2150 |
| 48 | 2017-05-07 | TCO17 Russia | 1 | 25 | 20.97 | -0.25 | -13 | 2641 | 1837 | -38 | 1253 | 2415 |
| 47 | 2017-04-01 | TCO17 Round 1A | 1 | 366 | 371.58 | 0.02 | 6 | 2654 | 1849 | 16 | 1291 | 2291 |
| 46 | 2017-03-25 | SRM 711 | 1 | 241 | 231.73 | -0.06 | 0 | 2648 | 1871 | -16 | 1275 | 2432 |
| 45 | 2017-02-21 | SRM 709 | 1 | 154 | 225.67 | -0.10 | -3 | 2648 | 1904 | -5 | 1291 | 2360 |
| 44 | 2016-10-26 | SRM 701 | 1 | 155 | 243.54 | -0.05 | 1 | 2651 | 1904 | 5 | 1296 | 2333 |
| 43 | 2016-09-17 | SRM 698 (Google) | 1 | 211 | 311.23 | 0.56 | 34 | 2650 | 1979 | 68 | 1291 | 2441 |
| 42 | 2016-09-03 | 2016 TCO Russia Regional | 1 | 35 | 41.80 | 0.26 | 23 | 2616 | 2134 | 109 | 1223 | 2956 |
| 41 | 2016-08-18 | SRM 697 | 1 | 287 | 211.62 | -0.50 | -26 | 2592 | 2285 | -95 | 1114 | 3683 |
| 40 | 2016-07-19 | SRM 695 | 2 | 56 | 32.55 | -0.78 | -13 | 2618 | 2210 | 32 | 1209 | 3168 |
| 39 | 2016-07-09 | SRM 694 | 1 | 235 | 259.52 | -0.18 | -10 | 2631 | 2168 | -24 | 1177 | 3347 |
| 38 | 2016-06-25 | SRM 693 | 2 | 26 | 32.57 | 0.32 | 29 | 2641 | 2121 | 83 | 1201 | 3200 |
| 37 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 685.13 | -0.41 | -20 | 2612 | 3060 | -53 | 1118 | 5017 |
| 36 | 2015-03-17 | SRM 653 | 2 | 118 | 45.44 | -1.38 | -29 | 2632 | 2933 | 23 | 1171 | 4609 |
| 35 | 2014-10-14 | SRM 636 | 1 | 446 | 348.95 | -0.47 | -25 | 2661 | 2786 | -76 | 1148 | 5115 |
| 34 | 2014-10-04 | SRM 635 | 2 | 122 | 47.23 | -1.37 | -28 | 2685 | 2641 | 31 | 1224 | 4332 |
| 33 | 2014-04-04 | SRM 615 | 1 | 649 | 432.13 | -0.66 | -30 | 2714 | 2218 | -114 | 1193 | 4437 |
| 32 | 2014-01-11 | SRM 604 | 1 | 513 | 501.31 | -0.40 | -15 | 2744 | 2062 | -37 | 1307 | 3318 |
| 31 | 2013-12-04 | SRM 599 | 1 | 483 | 420.10 | -0.48 | -17 | 2759 | 1926 | -57 | 1344 | 2980 |
| 30 | 2013-09-07 | SRM 590 | 1 | 263 | 423.93 | 0.69 | 32 | 2776 | 1772 | 85 | 1401 | 2468 |
| 29 | 2013-07-10 | SRM 584 | 1 | 322 | 329.08 | 0.03 | 5 | 2744 | 1838 | 41 | 1316 | 3001 |
| 28 | 2013-05-18 | SRM 579 | 1 | 777 | 449.19 | -0.81 | -23 | 2738 | 1946 | -194 | 1275 | 3501 |
| 27 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 603.84 | -0.26 | -7 | 2762 | 1862 | -40 | 1469 | 2156 |
| 26 | 2013-04-26 | SRM 577 | 1 | 325 | 435.20 | 0.42 | 20 | 2769 | 1813 | 50 | 1509 | 1945 |
| 25 | 2013-04-06 | SRM 575 | 1 | 571 | 525.66 | -0.12 | -1 | 2749 | 1960 | 0 | 1459 | 2322 |
| 24 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 734.70 | -0.08 | 0 | 2750 | 1947 | -5 | 1459 | 2321 |
| 23 | 2013-03-25 | SRM 574 | 1 | 250 | 463.88 | 0.89 | 38 | 2749 | 1933 | 96 | 1464 | 2290 |
| 22 | 2013-03-14 | SRM 573 | 1 | 458 | 342.33 | -0.58 | -19 | 2712 | 2133 | -99 | 1368 | 2923 |
| 21 | 2013-03-09 | TCO13 Round 1C | 1 | 261 | 340.07 | 0.38 | 19 | 2731 | 2017 | 56 | 1467 | 2281 |
| 20 | 2013-03-06 | SRM 572 | 1 | 261 | 390.80 | 0.58 | 33 | 2712 | 2088 | 79 | 1411 | 2535 |
| 19 | 2013-02-19 | SRM 571 | 1 | 584 | 456.09 | -0.36 | -13 | 2679 | 2187 | -33 | 1332 | 3003 |
| 18 | 2013-02-13 | SRM 570 | 1 | 402 | 441.51 | 0.14 | 13 | 2692 | 2103 | 37 | 1365 | 2750 |
| 17 | 2013-01-29 | SRM 568 | 1 | 537 | 441.70 | -0.49 | -21 | 2679 | 2139 | -83 | 1328 | 2996 |
| 16 | 2013-01-12 | SRM 566 | 1 | 483 | 435.12 | -0.44 | -20 | 2700 | 2001 | -94 | 1411 | 2360 |
| 15 | 2012-12-20 | SRM 565 | 1 | 234 | 454.56 | 0.96 | 60 | 2720 | 1927 | 99 | 1505 | 1872 |
| 14 | 2012-12-12 | SRM 564 | 1 | 206 | 476.54 | 1.21 | 79 | 2660 | 2231 | 139 | 1406 | 2427 |
| 13 | 2012-12-08 | SRM 563 | 1 | 328 | 372.11 | -0.20 | -9 | 2581 | 2599 | -18 | 1267 | 3426 |
| 12 | 2012-11-30 | SRM 562 | 1 | 345 | ||||||||
| 11 | 2012-11-20 | SRM 561 | 1 | 376 | 410.08 | -0.26 | -14 | 2590 | 2581 | -39 | 1285 | 3306 |
| 10 | 2012-11-10 | SRM 560 | 1 | 322 | 451.04 | 0.49 | 50 | 2604 | 2502 | 80 | 1324 | 3033 |
| 9 | 2012-09-13 | SRM 556 | 1 | 414 | 408.80 | -0.28 | -17 | 2555 | 2771 | -49 | 1244 | 3691 |
| 8 | 2012-09-07 | SRM 555 | 1 | 552 | 473.86 | -0.22 | -12 | 2572 | 2672 | -32 | 1293 | 3298 |
| 7 | 2012-09-01 | SRM 554 | 1 | 441 | 585.74 | 0.41 | 52 | 2584 | 2576 | 64 | 1325 | 3035 |
| 6 | 2012-08-04 | SRM 551 | 1 | 576 | 479.40 | -0.39 | -35 | 2533 | 2846 | -134 | 1261 | 3516 |
| 5 | 2012-07-09 | SRM 549 | 1 | 334 | 418.94 | 0.33 | 52 | 2567 | 2635 | 34 | 1395 | 2502 |
| 4 | 2012-06-25 | SRM 547 | 1 | 283 | 375.21 | 0.41 | 74 | 2515 | 2918 | 45 | 1361 | 2749 |
| 3 | 2012-06-16 | SRM 546 | 1 | 420 | 546.18 | -0.07 | -4 | 2441 | 3423 | -46 | 1316 | 3190 |
| 2 | 2012-06-07 | SRM 545 | 1 | 480 | 582.57 | -0.11 | -12 | 2445 | 3406 | -117 | 1362 | 2824 |
| 1 | 2012-05-29 | SRM 544 | 2 | 41 | 484.46 | 3.56 | 694 | 2456 | 3313 | 279 | 1479 | 2057 |