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 |
|---|---|---|---|
| chandanr | 18 | 1905 | 931 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.091 | 0.842 | 1.059 | 62.4 | -71 | 320 | 1931 | 1905 | 4885 |
| SRMFix | 0.114 | 0.878 | 1.112 | 76.2 | -141 | 317 | 1567 | 1424 | 4986 |
| SRM | 0.331 | 0.888 | 1.150 | 74.7 | -178 | 130 | 1152 | 931 | 7801 |
| initial | 0.096 | 0.941 | 1.142 | 113.3 | -126 | 281 | 1741 | 1409 | 4890 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2008-11-25 | SRM 427 | 2 | 375 | 253.21 | -0.57 | -26 | 1905 | 4885 | -41 | 931 | 7801 |
| 17 | 2008-11-22 | SRM 426 | 2 | 250 | 371.10 | 0.57 | 62 | 1931 | 4615 | 22 | 972 | 7280 |
| 16 | 2008-05-28 | SRM 403 | 2 | 386 | 217.60 | -1.00 | -53 | 1869 | 4787 | -119 | 950 | 7398 |
| 15 | 2008-05-06 | SRM 401 | 2 | 281 | 331.23 | 0.24 | 41 | 1922 | 4173 | -7 | 1069 | 5071 |
| 14 | 2007-06-07 | SRM 353 | 2 | 260 | 255.98 | -0.02 | 11 | 1881 | 3285 | -6 | 1076 | 3354 |
| 13 | 2007-05-29 | SRM 351 | 2 | 277 | 197.02 | -0.49 | -23 | 1870 | 3270 | -35 | 1082 | 3260 |
| 12 | 2006-05-11 | SRM 302 | 2 | 81 | 81.11 | 0.00 | 9 | 1893 | 2246 | 28 | 1117 | 2623 |
| 11 | 2006-04-27 | SRM 300 | 2 | 21 | 100.32 | 2.26 | 80 | 1884 | 2253 | 108 | 1089 | 2740 |
| 10 | 2006-04-22 | SRM 299 | 2 | 202 | 141.10 | -0.52 | -15 | 1804 | 2606 | 2 | 981 | 3490 |
| 9 | 2006-04-06 | SRM 297 | 2 | 73 | 117.98 | 0.69 | 43 | 1819 | 2475 | 67 | 979 | 3436 |
| 8 | 2006-04-03 | SRM 296 | 2 | 67 | 161.04 | 1.26 | 74 | 1776 | 2662 | 101 | 912 | 3818 |
| 7 | 2006-03-29 | SRM 295 | 2 | 415 | 163.40 | -1.38 | -63 | 1701 | 3038 | -167 | 811 | 4748 |
| 6 | 2006-03-06 | SRM 292 | 2 | 215 | 115.42 | -0.90 | -41 | 1764 | 2592 | -48 | 978 | 3276 |
| 5 | 2006-02-04 | SRM 287 | 2 | 211 | 121.79 | -0.79 | -35 | 1806 | 2200 | -39 | 1026 | 2730 |
| 4 | 2006-01-30 | SRM 286 | 2 | 67 | 131.85 | 0.98 | 94 | 1841 | 2036 | 80 | 1065 | 2507 |
| 3 | 2006-01-24 | SRM 285 | 2 | 247 | 143.84 | -1.08 | -71 | 1748 | 2412 | -167 | 985 | 2929 |
| 2 | 2006-01-21 | SRM 284 | 2 | 54 | 266.76 | 2.31 | 320 | 1819 | 2086 | 130 | 1152 | 2038 |
| 1 | 2006-01-05 | SRM 281 | 2 | 249 | 266.74 | 0.10 | 60 | 1499 | 3628 | -178 | 1022 | 2709 |