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 |
|---|---|---|---|
| wu555 | 14 | 2272 | 827 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.025 | 0.493 | 0.689 | 40.5 | -38 | 222 | 2284 | 2272 | 2387 |
| SRMFix | 0.059 | 0.511 | 0.710 | 49.4 | -54 | 230 | 1404 | 1287 | 2404 |
| initial | 0.047 | 0.532 | 0.729 | 64.1 | -92 | 241 | 1429 | 1279 | 2309 |
| SRM | 0.191 | 0.581 | 0.761 | 72.6 | -200 | 135 | 1000 | 827 | 3530 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2020-06-21 | SRM 787 | 2 | 120 | 95.91 | -0.32 | -12 | 2272 | 2387 | -22 | 827 | 3530 |
| 13 | 2020-05-09 | SRM 785 | 2 | 144 | 143.40 | -0.01 | 13 | 2284 | 2500 | -4 | 849 | 3601 |
| 12 | 2020-04-24 | SRM 784 | 2 | 199 | 201.64 | 0.02 | 22 | 2271 | 2517 | -7 | 853 | 3542 |
| 11 | 2018-07-07 | 2018 TCO Fun 3A | 1 | 27 | 44.13 | 0.66 | 61 | 2248 | 2374 | 114 | 860 | 3376 |
| 10 | 2018-06-26 | SRM 735 | 2 | 111 | 74.46 | -0.84 | -38 | 2188 | 2642 | -72 | 746 | 3884 |
| 9 | 2018-03-29 | SRM 732 | 2 | 55 | 58.94 | 0.10 | 16 | 2226 | 2831 | 26 | 818 | 4034 |
| 8 | 2018-03-17 | SRM 731 | 2 | 137 | 111.32 | -0.64 | -29 | 2210 | 2935 | -72 | 792 | 4221 |
| 7 | 2018-02-20 | SRM 730 | 2 | 73 | 109.28 | 0.58 | 48 | 2239 | 2909 | 47 | 864 | 3997 |
| 6 | 2018-02-10 | SRM 729 | 2 | 196 | 177.25 | -0.66 | -32 | 2191 | 3052 | -93 | 817 | 4176 |
| 5 | 2018-01-25 | SRM 728 | 2 | 147 | 103.20 | -0.51 | -25 | 2222 | 2956 | -58 | 910 | 3606 |
| 4 | 2018-01-10 | SRM 727 | 2 | 83 | 58.35 | -0.51 | -29 | 2247 | 2926 | -27 | 968 | 3368 |
| 3 | 2017-11-28 | SRM 724 | 2 | 48 | 181.51 | 1.92 | 222 | 2276 | 2833 | 135 | 995 | 3262 |
| 2 | 2017-11-18 | SRM 723 | 2 | 202 | 199.80 | -0.02 | 20 | 2054 | 3776 | -140 | 860 | 4014 |
| 1 | 2017-10-12 | SRM 722 | 2 | 133 | 122.54 | -0.12 | -1 | 2034 | 4016 | -200 | 1000 | 3302 |