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 |
|---|---|---|---|
| gpascale | 50 | 2422 | 1293 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.267 | 0.592 | 0.995 | 31.1 | -97 | 394 | 2443 | 2422 | 1759 |
| Odd | 0.268 | 0.596 | 1.006 | 32.1 | -88 | 404 | 2314 | 2286 | 1778 |
| SRMFix | 0.253 | 0.616 | 1.024 | 38.4 | -166 | 286 | 2009 | 1974 | 1664 |
| initial | 0.180 | 0.639 | 0.998 | 76.9 | -243 | 425 | 2504 | 2264 | 1508 |
| SRM | 0.403 | 0.722 | 1.330 | 63.4 | -191 | 179 | 1508 | 1293 | 2801 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 2008-11-25 | SRM 427 | 1 | 346 | 316.36 | -0.14 | -2 | 2422 | 1759 | -8 | 1293 | 2801 |
| 49 | 2008-11-12 | SRM 425 | 1 | 534 | 434.35 | -0.43 | -12 | 2424 | 1733 | -85 | 1301 | 2737 |
| 48 | 2008-11-06 | SRM 424 | 1 | 435 | 357.18 | -0.28 | -7 | 2436 | 1677 | -47 | 1386 | 2090 |
| 47 | 2008-10-28 | SRM 423 | 1 | 119 | 303.57 | 1.35 | 50 | 2443 | 1636 | 128 | 1433 | 1812 |
| 46 | 2008-08-26 | SRM 415 | 1 | 191 | 267.35 | 0.48 | 20 | 2393 | 1795 | 71 | 1305 | 2806 |
| 45 | 2008-08-16 | SRM 414 | 1 | 414 | 383.25 | -0.29 | -8 | 2372 | 1858 | -46 | 1234 | 3424 |
| 44 | 2008-06-17 | SRM 406 | 1 | 226 | 277.97 | 0.30 | 13 | 2380 | 1738 | 59 | 1280 | 2963 |
| 43 | 2008-06-05 | SRM 404 | 1 | 508 | 409.63 | -0.31 | -8 | 2367 | 1750 | -31 | 1221 | 3409 |
| 42 | 2008-05-06 | SRM 401 | 1 | 552 | 436.07 | -0.43 | -11 | 2375 | 1699 | -101 | 1252 | 2838 |
| 41 | 2008-05-01 | SRM 400 | 1 | 298 | 423.01 | 0.49 | 20 | 2386 | 1645 | 60 | 1353 | 1974 |
| 40 | 2008-04-23 | SRM 399 | 1 | 219 | 273.19 | -0.12 | -2 | 2366 | 1685 | -16 | 1293 | 2329 |
| 39 | 2008-04-15 | SRM 398 | 2 | 3 | 59.22 | 4.30 | 44 | 2368 | 1692 | 179 | 1309 | 2242 |
| 38 | 2008-04-03 | SRM 396 | 1 | 478 | 385.09 | -0.40 | -13 | 2324 | 1894 | -99 | 1130 | 3647 |
| 37 | 2008-03-26 | SRM 395 | 2 | 18 | 43.64 | 1.28 | 25 | 2336 | 1838 | 104 | 1229 | 2877 |
| 36 | 2008-03-11 | SRM 393 | 1 | 580 | 412.34 | -0.49 | -17 | 2312 | 1908 | -191 | 1125 | 3692 |
| 35 | 2008-03-06 | SRM 392 | 1 | 408 | 443.22 | -0.13 | -3 | 2328 | 1835 | -32 | 1316 | 2238 |
| 34 | 2008-02-26 | SRM 391 | 1 | 268 | 328.62 | 0.29 | 17 | 2331 | 1807 | 29 | 1348 | 2014 |
| 33 | 2008-02-16 | TCO08 Round 1 | 1 | 1390 | 949.22 | -0.59 | -22 | 2314 | 1872 | -183 | 1319 | 2199 |
| 32 | 2008-02-13 | TCO08 Qual 3 | 1 | 257 | 288.46 | 0.17 | 11 | 2336 | 1763 | -6 | 1502 | 1346 |
| 31 | 2007-11-20 | SRM 378 | 1 | 145 | 399.45 | 1.46 | 56 | 2325 | 1607 | 116 | 1508 | 1242 |
| 30 | 2007-11-14 | SRM 376 | 1 | 216 | 338.19 | 0.65 | 33 | 2268 | 1783 | 74 | 1392 | 1647 |
| 29 | 2007-10-23 | SRM 373 | 1 | 301 | 287.99 | -0.06 | 0 | 2236 | 1878 | -31 | 1318 | 1950 |
| 28 | 2007-10-17 | SRM 372 | 1 | 344 | 456.78 | 0.41 | 23 | 2236 | 1860 | 44 | 1349 | 1779 |
| 27 | 2007-10-09 | SRM 370 | 1 | 389 | 433.63 | 0.16 | 12 | 2212 | 1906 | 14 | 1305 | 1998 |
| 26 | 2007-10-04 | SRM 369 | 1 | 267 | ||||||||
| 25 | 2007-10-02 | SRM 368 | 1 | 248 | 362.23 | -0.01 | 3 | 2200 | 1956 | 18 | 1291 | 2045 |
| 24 | 2007-08-28 | TCCC07 Round 1A | 1 | 291 | 233.01 | -0.32 | -11 | 2197 | 1911 | -40 | 1273 | 2135 |
| 23 | 2007-08-21 | TCCC07 Qual 2 | 1 | 354 | 227.32 | -0.64 | -19 | 2208 | 1845 | -50 | 1313 | 1904 |
| 22 | 2007-05-23 | SRM 350 | 1 | 230 | 356.51 | 0.63 | 31 | 2227 | 1614 | 80 | 1363 | 1545 |
| 21 | 2007-05-15 | SRM 349 | 1 | 418 | 407.63 | -0.20 | -7 | 2195 | 1707 | -59 | 1283 | 1957 |
| 20 | 2007-05-09 | SRM 348 | 1 | 290 | 305.19 | 0.07 | 7 | 2202 | 1684 | -6 | 1342 | 1642 |
| 19 | 2007-05-01 | SRM 347 | 1 | 245 | 360.51 | -0.01 | 3 | 2195 | 1689 | 1 | 1348 | 1604 |
| 18 | 2007-04-18 | SRM 345 | 1 | 348 | 471.98 | 0.40 | 25 | 2192 | 1671 | 51 | 1347 | 1599 |
| 17 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 610.21 | -0.02 | 2 | 2167 | 1734 | 1 | 1296 | 1826 |
| 16 | 2007-04-10 | TCO07 Round 1B | 1 | 238 | 289.51 | 0.28 | 19 | 2165 | 1740 | 33 | 1295 | 1849 |
| 15 | 2007-03-29 | TCO07 Qual 1 | 1 | 395 | 473.68 | 0.26 | 18 | 2146 | 1749 | 30 | 1262 | 2043 |
| 14 | 2007-03-28 | SRM 344 | 1 | 362 | 388.90 | -0.14 | -6 | 2128 | 1792 | -25 | 1232 | 2216 |
| 13 | 2007-03-22 | SRM 343 | 1 | 364 | 364.07 | 0.00 | 4 | 2134 | 1756 | -21 | 1257 | 2025 |
| 12 | 2007-03-14 | SRM 342 | 1 | 255 | 300.83 | 0.24 | 23 | 2130 | 1767 | 21 | 1278 | 1900 |
| 11 | 2007-03-10 | SRM 341 | 1 | 375 | 448.03 | 0.26 | 27 | 2107 | 1836 | 22 | 1257 | 2012 |
| 10 | 2007-02-20 | SRM 340 | 2 | 66 | 100.44 | 0.61 | 31 | 2080 | 2055 | 55 | 1235 | 2316 |
| 9 | 2007-02-14 | SRM 339 | 2 | 77 | 82.48 | 0.10 | 14 | 2050 | 2173 | 45 | 1180 | 2708 |
| 8 | 2007-02-07 | SRM 338 | 2 | 151 | 78.28 | -0.95 | -24 | 2035 | 2222 | 11 | 1135 | 3008 |
| 7 | 2007-02-03 | SRM 337 | 1 | 468 | 393.24 | -0.28 | -26 | 2059 | 2109 | -166 | 1124 | 3080 |
| 6 | 2007-01-25 | SRM 336 | 2 | 14 | 91.67 | 2.71 | 116 | 2085 | 1966 | 113 | 1290 | 1910 |
| 5 | 2007-01-17 | SRM 335 | 2 | 139 | 122.77 | -0.18 | 3 | 1969 | 2491 | 18 | 1177 | 2678 |
| 4 | 2007-01-13 | SRM 334 | 2 | 36 | 223.32 | 2.63 | 176 | 1966 | 2470 | 148 | 1159 | 2759 |
| 3 | 2007-01-04 | SRM 333 | 2 | 430 | 150.69 | -1.51 | -97 | 1790 | 3449 | -163 | 1011 | 3901 |
| 2 | 2006-12-28 | SRM 332 | 1 | 239 | 264.33 | -0.00 | 7 | 1887 | 2851 | -100 | 1174 | 2623 |
| 1 | 2006-12-13 | SRM 330 | 2 | 89 | 253.51 | 1.51 | 394 | 1880 | 2859 | 74 | 1274 | 1964 |