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 |
|---|---|---|---|
| mariajohnpaul | 22 | 2067 | 512 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.021 | 0.297 | 0.358 | 35.8 | -84 | 87 | 1209 | 1145 | 3758 |
| SRMFix | 0.020 | 0.299 | 0.360 | 28.5 | -165 | 69 | 1129 | 1112 | 3606 |
| Odd | 0.067 | 0.305 | 0.367 | 44.0 | -119 | 123 | 1749 | 1749 | 3653 |
| EloSRM | 0.111 | 0.331 | 0.393 | 55.7 | -132 | 133 | 2067 | 2067 | 4008 |
| SRM | 0.130 | 0.386 | 0.499 | 89.2 | -727 | 112 | 560 | 512 | 4382 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22 | 2021-02-13 | SRM 800 | 2 | 303 | 316.61 | 0.06 | 17 | 2067 | 4008 | -3 | 512 | 4382 |
| 21 | 2020-09-20 | TCO20 North America Qualifier | 1 | 42 | 47.39 | 0.17 | 35 | 2050 | 3845 | 90 | 515 | 4131 |
| 20 | 2020-03-28 | SRM 782 | 2 | 189 | 228.94 | 0.28 | 43 | 2015 | 3997 | 32 | 425 | 4321 |
| 19 | 2019-11-02 | SRM 770 | 2 | 138 | 192.28 | 0.47 | 65 | 1973 | 3905 | 45 | 393 | 4054 |
| 18 | 2019-10-10 | SRM 768 | 2 | 215 | 276.97 | 0.36 | 75 | 1908 | 4035 | 23 | 348 | 4107 |
| 17 | 2018-04-14 | SRM 733 | 2 | 142 | 179.81 | 0.34 | 58 | 1833 | 4611 | 39 | 325 | 4689 |
| 16 | 2018-01-10 | SRM 727 | 2 | 126 | 138.22 | 0.12 | 29 | 1775 | 5359 | 22 | 286 | 5424 |
| 15 | 2017-07-12 | SRM 718 | 2 | 128 | 218.65 | 0.77 | 133 | 1746 | 5949 | 76 | 264 | 6009 |
| 14 | 2017-03-09 | SRM 710 | 2 | 258 | 236.37 | -0.13 | -19 | 1613 | 6962 | -138 | 188 | 6981 |
| 13 | 2017-02-21 | SRM 709 | 2 | 202 | 306.47 | 0.03 | 15 | 1632 | 7299 | 35 | 326 | 7287 |
| 12 | 2011-02-26 | SRM 498 | 2 | 1132 | 806.37 | -0.48 | -55 | 1617 | 9155 | -184 | 291 | 10850 |
| 11 | 2010-11-18 | SRM 488 | 2 | 434 | 605.00 | 0.48 | 107 | 1673 | 7934 | 57 | 475 | 10027 |
| 10 | 2008-08-06 | SRM 413 | 2 | 512 | 515.33 | -0.22 | -12 | 1566 | 9177 | -5 | 418 | 12825 |
| 9 | 2008-07-31 | SRM 412 | 2 | 809 | 551.92 | -0.55 | -37 | 1577 | 8407 | -137 | 423 | 12742 |
| 8 | 2008-07-23 | SRM 411 | 2 | 352 | 458.66 | 0.38 | 47 | 1614 | 7596 | 51 | 560 | 12026 |
| 7 | 2008-07-19 | SRM 410 | 2 | 561 | 731.27 | 0.38 | 55 | 1567 | 9096 | 54 | 509 | 12427 |
| 6 | 2008-07-10 | SRM 409 | 2 | 460 | 793.51 | 0.79 | 130 | 1512 | 10181 | 112 | 455 | 12593 |
| 5 | 2008-05-01 | SRM 400 | 2 | 591 | 627.75 | -0.10 | -9 | 1383 | 9582 | 1 | 343 | 9705 |
| 4 | 2008-04-15 | SRM 398 | 2 | 636 | 575.39 | -0.22 | -32 | 1391 | 9510 | -71 | 342 | 9699 |
| 3 | 2008-03-22 | SRM 394 | 2 | 578 | 606.57 | -0.15 | -21 | 1424 | 9191 | -27 | 413 | 9689 |
| 2 | 2008-02-26 | SRM 391 | 2 | 456 | 533.38 | 0.23 | 101 | 1445 | 8732 | -33 | 440 | 9455 |
| 1 | 2006-09-30 | SRM 320 | 2 | 550 | 365.21 | -0.59 | -132 | 1344 | 6828 | -727 | 473 | 7198 |