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 |
|---|---|---|---|
| iakovlev.zakhar | 7 | 3146 | 1613 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.623 | 1.220 | 1.440 | 186.7 | -199 | 348 | 1929 | 1613 | 590 |
| initial | 1.101 | 1.485 | 1.852 | 178.8 | -102 | 433 | 2155 | 2128 | 750 |
| SRMFix | 0.803 | 1.491 | 1.796 | 197.5 | -138 | 613 | 2219 | 2109 | 597 |
| EloSRM | 0.636 | 1.521 | 1.821 | 212.9 | -111 | 595 | 3230 | 3146 | 473 |
| Odd | 0.651 | 1.525 | 1.833 | 210.7 | -106 | 627 | 2895 | 2817 | 478 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2019-07-06 | TCO19 Round 3A | 1 | 163 | 130.92 | -0.49 | -44 | 3146 | 473 | -122 | 1613 | 590 |
| 6 | 2019-06-04 | TCO19 Round 2B | 1 | 67 | 157.15 | 1.23 | 135 | 3190 | 424 | 131 | 1735 | 451 |
| 5 | 2019-04-20 | TCO19 Round 1A | 1 | 410 | 108.67 | -1.92 | -111 | 3055 | 562 | -126 | 1604 | 608 |
| 4 | 2019-02-21 | TCO19 SRM 751 | 1 | 56 | 45.09 | -0.70 | -64 | 3166 | 439 | -199 | 1730 | 441 |
| 3 | 2019-02-08 | TCO19 SRM 750 | 1 | 45 | 73.76 | 0.71 | 120 | 3230 | 391 | 72 | 1929 | 310 |
| 2 | 2019-01-15 | TCO19 SRM 746 | 1 | 24 | 100.36 | 2.06 | 421 | 3110 | 490 | 309 | 1857 | 355 |
| 1 | 2018-12-09 | TCO19 SRM 743 | 2 | 7 | 81.46 | 3.54 | 595 | 2689 | 1060 | 348 | 1548 | 649 |