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 |
|---|---|---|---|
| 1-1L | 7 | 2360 | 919 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.029 | 0.271 | 0.313 | 67.9 | -128 | 97 | 1297 | 919 | 2751 |
| initial | 0.140 | 0.288 | 0.514 | 34.7 | -22 | 159 | 1374 | 1318 | 2130 |
| SRMFix | 0.006 | 0.368 | 0.538 | 60.2 | -40 | 279 | 1479 | 1336 | 2220 |
| EloSRM | -0.092 | 0.459 | 0.586 | 61.9 | -46 | 317 | 2476 | 2360 | 2042 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2020-06-21 | SRM 787 | 2 | 104 | 74.55 | -0.48 | -18 | 2360 | 2042 | -26 | 919 | 2751 |
| 6 | 2020-05-15 | SRM 786 | 2 | 165 | 123.41 | -0.42 | -14 | 2377 | 2128 | -10 | 945 | 2851 |
| 5 | 2020-04-28 | TCO20 Parallel 1B | 1 | 130 | 110.90 | -0.23 | -26 | 2392 | 2124 | -128 | 955 | 2976 |
| 4 | 2020-04-24 | SRM 784 | 2 | 152 | 118.44 | -0.36 | -11 | 2418 | 1969 | -28 | 1083 | 2200 |
| 3 | 2020-04-18 | TCO20 Round 1A | 1 | 696 | 526.40 | -0.40 | -46 | 2429 | 1952 | -107 | 1111 | 2122 |
| 2 | 2020-03-28 | SRM 782 | 1 | 155 | 192.88 | -0.04 | -1 | 2474 | 1654 | -79 | 1218 | 1563 |
| 1 | 2020-03-19 | SRM 781 | 2 | 36 | 87.65 | 1.28 | 317 | 2476 | 1612 | 97 | 1297 | 1230 |