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 |
|---|---|---|---|
| Tre | 8 | 1577 | 777 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.125 | 0.487 | 0.577 | 55.2 | -102 | 113 | 1276 | 1276 | 2372 |
| initial | 0.134 | 0.493 | 0.574 | 59.4 | -65 | 127 | 1329 | 1329 | 2060 |
| EloSRM | 0.135 | 0.506 | 0.590 | 75.3 | -86 | 137 | 1577 | 1577 | 2338 |
| Odd | 0.095 | 0.508 | 0.577 | 68.4 | -77 | 134 | 1519 | 1519 | 2345 |
| SRM | 0.010 | 0.627 | 0.709 | 97.9 | -284 | 72 | 1055 | 777 | 3342 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2005-06-21 | SRM 248 | 2 | 109 | 194.44 | 0.84 | 116 | 1577 | 2338 | 68 | 777 | 3342 |
| 7 | 2005-06-09 | SRM 246 | 2 | 173 | 155.13 | -0.16 | -6 | 1461 | 2723 | -17 | 709 | 3531 |
| 6 | 2003-03-18 | SRM 139 | 2 | 78 | 102.69 | 0.40 | 75 | 1467 | 2031 | 40 | 726 | 3069 |
| 5 | 2002-06-24 | SRM 100 | 2 | 325 | 211.88 | -0.62 | -46 | 1392 | 1848 | -107 | 686 | 2955 |
| 4 | 2002-06-03 | SRM 94 | 2 | 139 | 274.23 | 0.98 | 129 | 1438 | 1580 | 72 | 793 | 2385 |
| 3 | 2002-05-21 | SRM 90 | 2 | 268 | 259.83 | -0.04 | 8 | 1309 | 1860 | -50 | 721 | 2544 |
| 2 | 2002-04-30 | SRM 84 | 2 | 365 | 248.31 | -0.66 | -86 | 1301 | 1694 | -284 | 771 | 2154 |
| 1 | 2002-04-09 | SRM 78 | 2 | 192 | 244.92 | 0.35 | 137 | 1386 | 1302 | -145 | 1055 | 922 |