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 |
|---|---|---|---|
| yutaka1999 | 68 | 3925 | 2773 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.233 | 1.273 | 1.703 | 153.3 | -416 | 659 | 4030 | 3081 | 85 |
| SRMFix | 0.635 | 1.305 | 1.763 | 53.1 | -88 | 342 | 3121 | 3011 | 41 |
| Odd | 0.725 | 1.327 | 1.791 | 45.2 | -42 | 305 | 3620 | 3567 | 39 |
| EloSRM | 0.747 | 1.339 | 1.798 | 47.9 | -60 | 305 | 3991 | 3925 | 41 |
| SRM | 0.902 | 1.453 | 1.929 | 84.4 | -321 | 204 | 2993 | 2773 | 37 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 68 | 2020-08-18 | TCO20 Round 3B | 1 | 57 | 16.34 | -1.80 | -27 | 3925 | 41 | -47 | 2773 | 37 |
| 67 | 2020-08-01 | TCO20 Round 3A | 1 | 168 | 74.58 | -1.58 | -32 | 3952 | 40 | -172 | 2820 | 37 |
| 66 | 2020-07-18 | TCO20 Round 2B | 1 | 16 | 11.68 | -0.45 | -7 | 3984 | 35 | -1 | 2992 | 22 |
| 65 | 2019-08-03 | TCO19 Round 4 | 1 | 10 | 30.04 | 1.59 | 44 | 3991 | 32 | 72 | 2993 | 21 |
| 64 | 2019-07-06 | TCO19 Round 3A | 1 | 1 | 30.42 | 4.93 | 84 | 3946 | 36 | 173 | 2921 | 26 |
| 63 | 2019-06-04 | TCO19 Round 2B | 1 | 77 | 22.83 | -1.75 | -35 | 3863 | 57 | -64 | 2748 | 44 |
| 62 | 2018-12-14 | TCO19 SRM 744 | 1 | 32 | 15.03 | -1.09 | -21 | 3898 | 43 | -51 | 2812 | 40 |
| 61 | 2018-12-09 | TCO19 SRM 743 | 1 | 23 | 16.03 | -0.52 | -10 | 3918 | 40 | -18 | 2863 | 31 |
| 60 | 2018-11-28 | TCO19 SRM 742 | 1 | 14 | 15.48 | 0.14 | 13 | 3928 | 35 | 15 | 2881 | 30 |
| 59 | 2018-07-28 | 2018 TCO 4 | 1 | 34 | 35.29 | 0.05 | 8 | 3915 | 40 | 8 | 2866 | 36 |
| 58 | 2018-07-07 | 2018 TCO 3A | 1 | 7 | 54.65 | 2.96 | 82 | 3907 | 40 | 126 | 2858 | 32 |
| 57 | 2018-06-02 | 2018 TCO 2A | 1 | 154 | 54.22 | -1.51 | -44 | 3825 | 63 | -62 | 2732 | 49 |
| 56 | 2017-08-14 | SRM 719 | 1 | 3 | 10.76 | 1.84 | 44 | 3869 | 43 | 82 | 2794 | 42 |
| 55 | 2017-06-30 | SRM 717 | 1 | 2 | 20.64 | 3.37 | 65 | 3825 | 57 | 130 | 2712 | 56 |
| 54 | 2017-05-20 | TCO17 Round 2A | 1 | 5 | 78.29 | 3.97 | 84 | 3760 | 85 | 177 | 2582 | 89 |
| 53 | 2017-04-18 | SRM 712 | 1 | 183 | 95.39 | -1.40 | -32 | 3676 | 110 | -178 | 2405 | 137 |
| 52 | 2017-01-21 | SRM 706 | 1 | 30 | 38.91 | 0.38 | 18 | 3708 | 92 | 19 | 2583 | 82 |
| 51 | 2016-12-29 | SRM 704 | 1 | 24 | 44.69 | 0.90 | 35 | 3690 | 101 | 38 | 2564 | 85 |
| 50 | 2016-09-26 | SRM 699 (Cisco) | 1 | 11 | 42.70 | 1.96 | 57 | 3654 | 119 | 78 | 2526 | 93 |
| 49 | 2016-09-17 | SRM 698 (Google) | 1 | 3 | 68.97 | 4.52 | 106 | 3597 | 152 | 153 | 2448 | 126 |
| 48 | 2016-05-03 | SRM 690 | 1 | 9 | 41.73 | 2.21 | 55 | 3492 | 226 | 89 | 2295 | 221 |
| 47 | 2016-04-23 | SRM 689 | 1 | 38 | 102.32 | 1.43 | 51 | 3437 | 277 | 74 | 2206 | 283 |
| 46 | 2016-04-07 | SRM 687 | 1 | 53 | 90.61 | 0.77 | 36 | 3386 | 328 | 48 | 2132 | 334 |
| 45 | 2016-02-06 | SRM 681 | 1 | 48 | ||||||||
| 44 | 2016-01-20 | SRM 679 | 1 | 62 | 100.42 | 0.70 | 32 | 3350 | 350 | 48 | 2084 | 363 |
| 43 | 2015-12-26 | SRM 677 | 1 | 85 | 96.88 | 0.19 | 15 | 3318 | 387 | 27 | 2036 | 417 |
| 42 | 2015-12-18 | SRM 676 | 1 | 163 | 95.05 | -0.78 | -27 | 3304 | 404 | -29 | 2009 | 448 |
| 41 | 2015-10-10 | SRM 670 | 1 | 327 | 228.25 | -0.99 | -33 | 3331 | 372 | -158 | 2038 | 425 |
| 40 | 2015-04-09 | SRM 655 | 1 | 73 | 98.24 | 0.43 | 20 | 3364 | 323 | 25 | 2196 | 333 |
| 39 | 2015-02-02 | SRM 648 | 1 | 73 | 95.37 | 0.39 | 17 | 3344 | 343 | 28 | 2171 | 361 |
| 38 | 2014-11-02 | SRM 638 | 1 | 40 | 74.54 | 0.90 | 25 | 3327 | 351 | 52 | 2143 | 368 |
| 37 | 2014-10-23 | SRM 637 | 1 | 320 | 114.14 | -1.49 | -26 | 3302 | 390 | -70 | 2091 | 432 |
| 36 | 2014-10-04 | SRM 635 | 1 | 203 | 102.18 | -1.04 | -19 | 3328 | 343 | -44 | 2161 | 355 |
| 35 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 1 | 47 | 100.56 | 1.10 | 30 | 3347 | 324 | 63 | 2205 | 326 |
| 34 | 2014-08-30 | SRM 631 | 1 | 40 | 137.42 | 1.78 | 44 | 3317 | 357 | 96 | 2142 | 376 |
| 33 | 2014-08-12 | SRM 629 | 1 | 375 | 203.70 | -1.25 | -23 | 3273 | 422 | -156 | 2046 | 499 |
| 32 | 2014-06-28 | SRM 626 | 1 | 30 | 166.02 | 2.47 | 53 | 3297 | 381 | 101 | 2202 | 325 |
| 31 | 2014-06-12 | SRM 624 | 1 | 299 | 184.45 | -0.70 | -14 | 3244 | 474 | -40 | 2101 | 440 |
| 30 | 2014-05-20 | SRM 621 | 1 | 123 | 167.84 | 0.45 | 17 | 3258 | 432 | 29 | 2141 | 386 |
| 29 | 2014-04-21 | SRM 617 | 1 | 150 | 178.07 | 0.25 | 12 | 3240 | 460 | 25 | 2112 | 423 |
| 28 | 2014-04-10 | SRM 616 | 1 | 111 | 180.53 | 0.70 | 23 | 3229 | 445 | 48 | 2087 | 433 |
| 27 | 2014-04-04 | SRM 615 | 1 | 119 | 173.56 | 0.54 | 21 | 3206 | 491 | 52 | 2039 | 485 |
| 26 | 2014-03-11 | SRM 612 | 1 | 324 | 156.43 | -1.29 | -27 | 3184 | 545 | -169 | 1987 | 591 |
| 25 | 2014-03-04 | SRM 611 | 1 | 110 | 150.52 | 0.45 | 19 | 3212 | 478 | 24 | 2156 | 364 |
| 24 | 2014-02-25 | SRM 610 | 1 | 28 | 154.70 | 2.47 | 65 | 3193 | 522 | 108 | 2132 | 389 |
| 23 | 2014-02-15 | SRM 609 | 1 | 35 | 236.46 | 2.76 | 74 | 3127 | 685 | 131 | 2024 | 524 |
| 22 | 2014-02-03 | SRM 607 | 1 | 192 | 244.56 | 0.35 | 20 | 3053 | 878 | 32 | 1893 | 773 |
| 21 | 2014-01-06 | SRM 603 | 1 | 19 | 249.13 | 3.71 | 98 | 3033 | 917 | 190 | 1861 | 812 |
| 20 | 2013-12-28 | SRM 602 | 1 | 223 | 346.00 | 0.63 | 33 | 2935 | 1234 | 63 | 1671 | 1295 |
| 19 | 2013-12-22 | SRM 601 | 1 | 172 | 366.99 | 1.09 | 54 | 2901 | 1343 | 103 | 1608 | 1483 |
| 18 | 2013-11-20 | SRM 597 | 1 | 474 | 370.36 | -0.67 | -24 | 2847 | 1512 | -95 | 1505 | 1931 |
| 17 | 2013-11-01 | SRM 596 | 1 | 239 | 339.17 | 0.50 | 31 | 2871 | 1396 | 55 | 1600 | 1471 |
| 16 | 2013-10-15 | SRM 594 | 1 | 418 | 370.70 | -0.56 | -21 | 2839 | 1525 | -98 | 1545 | 1699 |
| 15 | 2013-10-05 | SRM 593 | 1 | 314 | 339.21 | 0.11 | 14 | 2861 | 1418 | 15 | 1643 | 1306 |
| 14 | 2013-09-27 | SRM 592 | 1 | 217 | 323.76 | 0.58 | 42 | 2847 | 1473 | 50 | 1628 | 1333 |
| 13 | 2013-09-07 | SRM 590 | 1 | 102 | 468.84 | 2.20 | 124 | 2805 | 1642 | 153 | 1578 | 1564 |
| 12 | 2013-07-27 | SRM 586 | 1 | 328 | 413.92 | 0.34 | 33 | 2680 | 2191 | 40 | 1425 | 2312 |
| 11 | 2013-07-19 | SRM 585 | 1 | 232 | 554.25 | 1.26 | 106 | 2647 | 2355 | 123 | 1385 | 2554 |
| 10 | 2013-06-14 | SRM 582 | 1 | 436 | 403.62 | -0.32 | -25 | 2542 | 2884 | -87 | 1262 | 3492 |
| 9 | 2013-05-02 | SRM 578 | 1 | 187 | 460.62 | 1.30 | 127 | 2566 | 2877 | 136 | 1349 | 2949 |
| 8 | 2013-04-26 | SRM 577 | 1 | 408 | 554.91 | -0.07 | -3 | 2440 | 3585 | -7 | 1213 | 4165 |
| 7 | 2013-03-06 | SRM 572 | 1 | 481 | 482.60 | -0.18 | -16 | 2443 | 3612 | -79 | 1220 | 4106 |
| 6 | 2013-02-13 | SRM 570 | 2 | 9 | 228.65 | 4.67 | 177 | 2459 | 3378 | 181 | 1299 | 3244 |
| 5 | 2013-01-21 | SRM 567 | 2 | 97 | 290.56 | 1.58 | 120 | 2282 | 4531 | 98 | 1118 | 4955 |
| 4 | 2012-12-20 | SRM 565 | 2 | 35 | 616.95 | 4.14 | 305 | 2161 | 5602 | 204 | 1020 | 6013 |
| 3 | 2012-11-10 | SRM 560 | 2 | 408 | 730.24 | 0.84 | 142 | 1856 | 8683 | 31 | 816 | 8907 |
| 2 | 2012-10-30 | SRM 559 | 2 | 225 | 297.61 | -0.10 | -8 | 1714 | 10517 | -94 | 785 | 9286 |
| 1 | 2012-10-19 | SRM 558 | 2 | 560 | 583.29 | -0.30 | -60 | 1722 | 10297 | -321 | 879 | 7796 |