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 |
|---|---|---|---|
| earthwalker | 9 | 2434 | 941 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.157 | 0.407 | 0.516 | 49.0 | -44 | 125 | 1395 | 1351 | 1795 |
| SRMFix | 0.174 | 0.431 | 0.551 | 59.1 | -75 | 175 | 1388 | 1357 | 1916 |
| EloSRM | 0.080 | 0.485 | 0.637 | 92.0 | -50 | 473 | 2465 | 2434 | 1745 |
| SRM | 0.148 | 0.498 | 0.592 | 72.1 | -277 | 85 | 1004 | 941 | 2391 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2021-07-16 | Rookie SRM 6 | 1 | 48 | ||||||||
| 8 | 2021-06-25 | SRM 808 | 2 | 54 | 42.42 | -0.35 | -9 | 2434 | 1745 | -23 | 941 | 2391 |
| 7 | 2021-05-22 | TCO21 Round 2A | 1 | 311 | 328.45 | -0.10 | -9 | 2442 | 1713 | -29 | 964 | 2286 |
| 6 | 2021-05-14 | Rookie SRM 5 | 1 | 61 | 30.25 | -0.37 | -13 | 2452 | 1746 | -11 | 993 | 2306 |
| 5 | 2021-05-08 | SRM 805 | 2 | 55 | 60.51 | 0.14 | 28 | 2465 | 1723 | 12 | 1004 | 2261 |
| 4 | 2021-04-17 | 2021 TCO 1A | 1 | 223 | 351.78 | 0.66 | 119 | 2437 | 1962 | 85 | 992 | 2614 |
| 3 | 2021-04-10 | Rookie SRM 4 | 1 | 57 | 25.44 | -0.58 | -50 | 2317 | 2335 | -78 | 907 | 3016 |
| 2 | 2021-03-31 | SRM 803 | 2 | 51 | 140.81 | 1.46 | 473 | 2367 | 2160 | 62 | 985 | 2640 |
| 1 | 2015-09-11 | SRM 667 | 2 | 541 | 462.74 | -0.22 | -35 | 1894 | 7309 | -277 | 923 | 5585 |