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 |
|---|---|---|---|
| vlad7777 | 21 | 2651 | 1321 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.364 | 0.709 | 1.478 | 54.5 | -123 | 204 | 1344 | 1321 | 2465 |
| SRMFix | 0.406 | 0.766 | 1.459 | 59.6 | -130 | 277 | 1858 | 1842 | 2461 |
| EloSRM | 0.379 | 0.769 | 1.412 | 63.3 | -83 | 365 | 2660 | 2651 | 2298 |
| initial | 0.373 | 0.777 | 1.527 | 93.5 | -273 | 708 | 2244 | 2143 | 2103 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2015-09-11 | SRM 667 | 1 | 210 | 322.20 | -0.09 | -1 | 2651 | 2298 | -6 | 1321 | 2465 |
| 20 | 2015-08-01 | SRM 664 | 1 | 222 | 293.29 | -0.17 | -8 | 2652 | 2372 | -17 | 1327 | 2517 |
| 19 | 2015-07-23 | SRM 663 | 1 | 264 | 347.92 | 0.40 | 44 | 2660 | 2308 | 43 | 1344 | 2365 |
| 18 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 353.10 | 0.01 | 8 | 2616 | 2506 | 9 | 1301 | 2665 |
| 17 | 2015-04-25 | 2015 TCO 1B | 1 | 460 | 366.70 | -0.33 | -21 | 2609 | 2961 | -24 | 1292 | 3182 |
| 16 | 2014-09-17 | SRM 633 | 1 | 245 | 463.05 | 0.01 | 7 | 2630 | 2960 | 18 | 1316 | 3253 |
| 15 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 1 | 355 | 410.19 | -0.18 | -9 | 2623 | 3009 | -37 | 1298 | 3393 |
| 14 | 2014-08-30 | SRM 631 | 1 | 403 | 504.31 | 0.32 | 40 | 2632 | 2929 | 31 | 1335 | 3051 |
| 13 | 2014-07-10 | SRM 627 | 1 | 383 | 532.34 | 0.48 | 58 | 2591 | 3173 | 49 | 1304 | 3343 |
| 12 | 2014-06-19 | SRM 625 | 1 | 525 | 523.99 | -0.22 | -20 | 2533 | 3467 | -68 | 1255 | 3779 |
| 11 | 2014-01-21 | SRM 605 | 1 | 330 | 503.39 | 0.61 | 64 | 2553 | 3152 | 54 | 1323 | 3161 |
| 10 | 2013-12-28 | SRM 602 | 1 | 427 | 656.67 | 0.62 | 77 | 2489 | 3481 | 60 | 1269 | 3630 |
| 9 | 2013-12-14 | SRM 600 | 2 | 8 | 336.71 | 5.40 | 182 | 2412 | 3956 | 204 | 1209 | 4297 |
| 8 | 2013-12-04 | SRM 599 | 2 | 912 | 244.30 | -1.90 | -83 | 2230 | 5426 | -123 | 1005 | 6400 |
| 7 | 2013-11-01 | SRM 596 | 2 | 87 | 403.09 | 2.21 | 169 | 2313 | 4565 | 90 | 1128 | 4965 |
| 6 | 2013-09-07 | SRM 590 | 2 | 523 | 402.07 | -0.38 | -20 | 2144 | 5998 | -31 | 1038 | 5893 |
| 5 | 2013-04-06 | SRM 575 | 2 | 527 | 375.59 | -0.49 | -29 | 2163 | 6039 | -38 | 1069 | 5791 |
| 4 | 2013-01-29 | SRM 568 | 2 | 284 | 432.45 | 0.61 | 101 | 2192 | 5423 | 21 | 1107 | 5163 |
| 3 | 2012-08-04 | SRM 551 | 2 | 471 | 376.81 | -0.32 | -20 | 2092 | 6137 | -54 | 1086 | 5175 |
| 2 | 2012-03-17 | SRM 537 | 1 | 709 | 801.36 | -0.03 | -2 | 2112 | 5859 | -114 | 1140 | 4849 |
| 1 | 2012-02-18 | SRM 533 | 2 | 355 | 928.37 | 1.39 | 365 | 2114 | 5586 | 54 | 1254 | 3583 |