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 |
|---|---|---|---|
| ibarrac | 2 | 1853 | 1313 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.309 | 0.341 | 0.460 | 65.5 | -9 | 122 | 1322 | 1313 | 747 |
| SRMFix | 0.846 | 0.846 | 0.980 | 171.7 | 59 | 284 | 1543 | 1543 | 1165 |
| EloSRM | 0.874 | 0.874 | 1.039 | 263.9 | 98 | 429 | 1853 | 1853 | 974 |
| initial | 0.900 | 0.900 | 1.011 | 108.3 | 53 | 164 | 1417 | 1417 | 1434 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-10-15 | TCO '03 Round 1 | 1 | 314 | 389.39 | 0.31 | 98 | 1853 | 974 | -9 | 1313 | 747 |
| 1 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 157 | 425.05 | 1.44 | 429 | 1755 | 1184 | 122 | 1322 | 739 |