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 |
|---|---|---|---|
| tracert | 4 | 1688 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.447 | 0.611 | 0.768 | 73.6 | -36 | 142 | 1415 | 1415 | 1491 |
| SRM | 0.021 | 0.656 | 0.672 | 117.5 | -205 | 138 | 1338 | 1084 | 1592 |
| SRMFix | 0.304 | 0.661 | 0.749 | 103.6 | -80 | 204 | 1416 | 1416 | 1623 |
| Odd | 0.210 | 0.666 | 0.735 | 123.8 | -50 | 327 | 1635 | 1635 | 1517 |
| EloSRM | 0.202 | 0.670 | 0.740 | 127.0 | -56 | 333 | 1688 | 1688 | 1505 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-04-27 | SRM 192 | 2 | 42 | 71.46 | 0.77 | 92 | 1688 | 1505 | 39 | 1084 | 1592 |
| 3 | 2004-03-01 | SRM 185 | 2 | 157 | 90.66 | -0.79 | -56 | 1595 | 1803 | -88 | 1045 | 1731 |
| 2 | 2004-02-28 | TCCC '04 Round 1 | 1 | 326 | 295.06 | -0.14 | -26 | 1651 | 1583 | -205 | 1133 | 1398 |
| 1 | 2004-02-23 | TCCC '04 Qual. 2 | 1 | 52 | 102.34 | 0.98 | 333 | 1677 | 1523 | 138 | 1338 | 779 |