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 |
|---|---|---|---|
| Artur_Borecki | 23 | 1930 | 1134 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.172 | 0.667 | 1.004 | 34.9 | -49 | 237 | 1968 | 1930 | 2076 |
| Odd | 0.137 | 0.671 | 0.998 | 36.5 | -45 | 248 | 1910 | 1856 | 2063 |
| SRMFix | 0.181 | 0.681 | 1.027 | 47.8 | -84 | 176 | 1680 | 1553 | 2206 |
| SRM | 0.458 | 0.737 | 1.129 | 44.9 | -125 | 122 | 1278 | 1134 | 2485 |
| initial | 0.125 | 0.769 | 1.094 | 92.6 | -210 | 361 | 1852 | 1547 | 2142 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 23 | 2006-04-27 | SRM 300 | 2 | 74 | 67.41 | -0.14 | 2 | 1930 | 2076 | 10 | 1134 | 2485 |
| 22 | 2006-04-11 | SRM 298 | 2 | 144 | 88.92 | -0.70 | -9 | 1928 | 2049 | -5 | 1124 | 2501 |
| 21 | 2006-04-06 | SRM 297 | 2 | 81 | 70.01 | -0.21 | 1 | 1936 | 1986 | 20 | 1129 | 2458 |
| 20 | 2006-04-03 | SRM 296 | 2 | 159 | 72.27 | -1.14 | -17 | 1936 | 1971 | -15 | 1109 | 2522 |
| 19 | 2006-03-29 | SRM 295 | 1 | 320 | 303.13 | -0.15 | -8 | 1953 | 1889 | -77 | 1124 | 2439 |
| 18 | 2006-03-25 | SRM 294 | 1 | 358 | 351.19 | -0.15 | -7 | 1961 | 1840 | -77 | 1201 | 1977 |
| 17 | 2006-02-16 | SRM 290 | 1 | 178 | 260.93 | 0.55 | 36 | 1968 | 1656 | 49 | 1278 | 1452 |
| 16 | 2006-02-14 | SRM 289 | 2 | 42 | 69.40 | 0.72 | 24 | 1932 | 1755 | 48 | 1229 | 1713 |
| 15 | 2006-02-08 | SRM 288 | 2 | 12 | 83.98 | 2.81 | 62 | 1908 | 1827 | 116 | 1181 | 1957 |
| 14 | 2006-02-04 | SRM 287 | 2 | 122 | 122.89 | 0.01 | 7 | 1846 | 2031 | 15 | 1065 | 2514 |
| 13 | 2006-01-30 | SRM 286 | 2 | 144 | 96.93 | -0.57 | -11 | 1838 | 2048 | -10 | 1050 | 2593 |
| 12 | 2006-01-24 | SRM 285 | 2 | 247 | 129.11 | -1.24 | -28 | 1850 | 1980 | -125 | 1060 | 2507 |
| 11 | 2006-01-21 | SRM 284 | 2 | 58 | 112.64 | 0.96 | 42 | 1878 | 1860 | 41 | 1185 | 1879 |
| 10 | 2006-01-19 | SRM 283 | 2 | 117 | 105.62 | -0.15 | 3 | 1836 | 1995 | -2 | 1144 | 2051 |
| 9 | 2006-01-05 | SRM 281 | 2 | 20 | 142.44 | 2.83 | 103 | 1834 | 2028 | 122 | 1146 | 2081 |
| 8 | 2005-12-28 | SRM 280 | 2 | 109 | 138.89 | 0.35 | 30 | 1731 | 2448 | 25 | 1024 | 2665 |
| 7 | 2005-12-19 | SRM 278 | 2 | 95 | 139.16 | 0.55 | 45 | 1701 | 2561 | 37 | 999 | 2802 |
| 6 | 2005-12-17 | SRM 277 | 2 | 206 | 213.16 | 0.05 | 16 | 1656 | 2728 | -1 | 962 | 3035 |
| 5 | 2005-12-08 | SRM 276 | 2 | 257 | 193.83 | -0.41 | -21 | 1640 | 2725 | -44 | 963 | 2923 |
| 4 | 2005-11-30 | SRM 275 | 2 | 209 | 122.36 | -0.77 | -49 | 1661 | 2622 | -95 | 1007 | 2626 |
| 3 | 2005-11-23 | SRM 274 | 2 | 128 | 121.29 | -0.08 | 11 | 1709 | 2379 | -30 | 1102 | 2136 |
| 2 | 2005-11-19 | SRM 272 | 2 | 174 | 180.92 | 0.06 | 35 | 1698 | 2387 | -36 | 1132 | 1973 |
| 1 | 2005-10-05 | SRM 267 | 2 | 125 | 211.28 | 0.76 | 237 | 1663 | 2443 | -32 | 1168 | 1732 |