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 |
|---|---|---|---|
| zdzichu | 9 | 1997 | 1188 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.545 | 0.767 | 1.082 | 92.4 | -93 | 276 | 1811 | 1791 | 1668 |
| SRMFix | 0.549 | 0.814 | 1.135 | 84.6 | -123 | 235 | 1685 | 1674 | 1921 |
| EloSRM | 0.526 | 0.819 | 1.115 | 81.6 | -75 | 243 | 2004 | 1997 | 1953 |
| SRM | 0.540 | 0.920 | 1.237 | 68.2 | -151 | 101 | 1228 | 1188 | 2345 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2006-07-12 | SRM 311 | 1 | 257 | 266.91 | -0.10 | -6 | 1997 | 1953 | -40 | 1188 | 2345 |
| 8 | 2006-07-06 | SRM 310 | 1 | 179 | 225.81 | 0.02 | 9 | 2004 | 1895 | 5 | 1228 | 2078 |
| 7 | 2006-06-28 | SRM 309 | 2 | 31 | 101.79 | 1.72 | 113 | 1994 | 1929 | 87 | 1223 | 2091 |
| 6 | 2006-03-25 | SRM 294 | 2 | 50 | 216.51 | 2.11 | 140 | 1881 | 2139 | 101 | 1136 | 2348 |
| 5 | 2006-01-24 | SRM 285 | 2 | 153 | 133.03 | -0.20 | -2 | 1741 | 2441 | -9 | 1035 | 2642 |
| 4 | 2006-01-19 | SRM 283 | 2 | 120 | 166.57 | 0.47 | 64 | 1743 | 2379 | 27 | 1044 | 2554 |
| 3 | 2005-12-17 | SRM 277 | 2 | 316 | 156.55 | -1.01 | -75 | 1679 | 2628 | -113 | 1017 | 2661 |
| 2 | 2005-11-19 | SRM 272 | 2 | 86 | 254.11 | 1.56 | 243 | 1754 | 2143 | 81 | 1130 | 1980 |
| 1 | 2005-11-03 | SRM 270 | 2 | 174 | 195.65 | 0.17 | 81 | 1511 | 3148 | -151 | 1049 | 2304 |