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 |
|---|---|---|---|
| Demian | 21 | 2470 | 1382 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.501 | 0.944 | 1.309 | 106.2 | -274 | 207 | 1615 | 1382 | 1801 |
| SRMFix | 0.433 | 0.999 | 1.352 | 81.4 | -98 | 397 | 2090 | 1994 | 1321 |
| EloSRM | 0.334 | 1.003 | 1.344 | 82.5 | -81 | 606 | 2540 | 2470 | 1220 |
| initial | 0.400 | 1.048 | 1.392 | 126.2 | -205 | 380 | 2392 | 2163 | 1405 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2008-01-24 | SRM 389 | 1 | 501 | 310.36 | -0.69 | -35 | 2470 | 1220 | -123 | 1382 | 1801 |
| 20 | 2007-10-09 | SRM 370 | 1 | 305 | 292.28 | -0.06 | 2 | 2505 | 1004 | 12 | 1505 | 1174 |
| 19 | 2007-09-26 | SRM 367 | 1 | 319 | 312.37 | -0.03 | 4 | 2503 | 997 | 17 | 1493 | 1209 |
| 18 | 2007-08-18 | TCCC07 Qual 1 | 1 | 549 | 194.27 | -1.50 | -41 | 2498 | 949 | -68 | 1476 | 1222 |
| 17 | 2007-08-11 | SRM 363 | 1 | 494 | ||||||||
| 16 | 2007-06-20 | SRM 355 | 1 | 146 | 225.54 | 0.56 | 32 | 2540 | 772 | 76 | 1544 | 1014 |
| 15 | 2007-06-07 | SRM 353 | 1 | 190 | 328.07 | 0.79 | 43 | 2508 | 855 | 100 | 1468 | 1209 |
| 14 | 2007-06-02 | SRM 352 | 1 | 219 | 322.39 | 0.56 | 36 | 2465 | 961 | 91 | 1368 | 1569 |
| 13 | 2007-05-29 | SRM 351 | 1 | 271 | 319.21 | -0.25 | -9 | 2429 | 1033 | -15 | 1277 | 1996 |
| 12 | 2007-04-24 | SRM 346 | 1 | 414 | 233.61 | -0.84 | -38 | 2439 | 976 | -211 | 1292 | 1878 |
| 11 | 2007-04-18 | SRM 345 | 1 | 119 | 378.66 | 1.67 | 97 | 2477 | 884 | 153 | 1503 | 1071 |
| 10 | 2007-04-10 | TCO07 Round 1B | 1 | 474 | 195.84 | -1.34 | -65 | 2380 | 1082 | -240 | 1350 | 1579 |
| 9 | 2007-03-31 | TCO07 Qual 2 | 1 | 403 | 240.37 | -0.75 | -30 | 2444 | 915 | -25 | 1590 | 862 |
| 8 | 2007-03-28 | SRM 344 | 1 | 67 | 337.74 | 2.33 | 157 | 2475 | 815 | 181 | 1615 | 773 |
| 7 | 2007-03-22 | SRM 343 | 1 | 121 | 352.75 | 1.54 | 153 | 2318 | 1179 | 183 | 1434 | 1219 |
| 6 | 2007-03-14 | SRM 342 | 1 | 280 | 290.02 | 0.05 | 16 | 2165 | 1640 | -3 | 1251 | 2076 |
| 5 | 2007-03-10 | SRM 341 | 1 | 396 | 435.14 | 0.14 | 33 | 2149 | 1667 | 5 | 1254 | 2034 |
| 4 | 2007-02-07 | SRM 338 | 2 | 23 | 119.01 | 2.37 | 166 | 2117 | 1883 | 128 | 1249 | 2208 |
| 3 | 2007-02-03 | SRM 337 | 2 | 229 | 100.32 | -1.19 | -81 | 1951 | 2627 | -12 | 1121 | 3105 |
| 2 | 2006-12-09 | SRM 329 | 2 | 40 | 412.28 | 3.37 | 606 | 2032 | 2111 | 207 | 1133 | 2887 |
| 1 | 2005-08-16 | TCO05 Qual 2/9 | 1 | 283 | 276.41 | -0.03 | 7 | 1426 | 3445 | -274 | 926 | 2917 |