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 |
|---|---|---|---|
| newBeto() | 55 | 2566 | 1440 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.176 | 0.706 | 1.016 | 85.0 | -337 | 341 | 2439 | 2342 | 1829 |
| Odd | 0.232 | 0.795 | 1.063 | 36.8 | -93 | 273 | 2395 | 2382 | 2495 |
| EloSRM | 0.256 | 0.799 | 1.071 | 38.4 | -110 | 277 | 2579 | 2566 | 2443 |
| SRMFix | 0.225 | 0.806 | 1.093 | 42.7 | -141 | 185 | 1951 | 1908 | 2677 |
| SRM | 0.516 | 0.826 | 1.216 | 68.6 | -564 | 140 | 1537 | 1440 | 2174 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55 | 2012-03-07 | SRM 536 | 1 | 675 | 508.52 | -0.41 | -13 | 2566 | 2443 | -97 | 1440 | 2174 |
| 54 | 2012-02-23 | SRM 534 | 1 | 292 | 439.38 | 0.59 | 30 | 2579 | 2310 | 31 | 1537 | 1639 |
| 53 | 2012-02-18 | SRM 533 | 1 | 250 | 608.33 | 1.28 | 62 | 2549 | 2460 | 86 | 1506 | 1765 |
| 52 | 2011-12-06 | SRM 526 | 1 | 295 | 351.50 | 0.25 | 17 | 2486 | 2677 | 3 | 1420 | 2164 |
| 51 | 2011-10-25 | SRM 522 | 1 | 391 | 394.54 | 0.01 | 5 | 2469 | 2702 | -31 | 1417 | 2174 |
| 50 | 2011-06-18 | TCO11 Round 1 | 1 | 714 | 1,078.99 | 0.60 | 27 | 2464 | 2554 | 40 | 1448 | 1939 |
| 49 | 2011-05-24 | TCO11 Qual 3 | 1 | 49 | 379.32 | 2.95 | 65 | 2438 | 2610 | 140 | 1408 | 2143 |
| 48 | 2011-05-17 | SRM 504.5 | 1 | 508 | 651.09 | 0.36 | 20 | 2373 | 2912 | 40 | 1268 | 3029 |
| 47 | 2011-05-14 | TCO11 Qual 1 | 1 | 699 | 812.30 | 0.22 | 13 | 2353 | 2966 | 21 | 1228 | 3330 |
| 46 | 2011-05-11 | SRM 506 | 2 | 36 | 117.91 | 1.71 | 39 | 2340 | 3037 | 79 | 1207 | 3551 |
| 45 | 2011-05-03 | Member SRM 505 | 2 | 263 | 150.10 | -0.81 | -13 | 2301 | 3267 | 7 | 1128 | 4241 |
| 44 | 2011-04-07 | SRM 502 | 2 | 267 | 92.26 | -1.53 | -26 | 2314 | 3134 | -24 | 1121 | 4228 |
| 43 | 2011-03-30 | Member SRM 501 | 2 | 233 | 109.76 | -1.09 | -20 | 2339 | 2981 | 16 | 1145 | 4050 |
| 42 | 2011-03-08 | SRM 499 | 2 | 559 | 104.22 | -2.42 | -45 | 2359 | 2784 | -51 | 1129 | 4073 |
| 41 | 2011-02-10 | SRM 497 | 2 | 255 | 69.40 | -1.88 | -42 | 2404 | 2534 | -11 | 1180 | 3655 |
| 40 | 2010-12-28 | SRM 492 | 2 | 27 | 77.77 | 1.53 | 71 | 2445 | 2250 | 106 | 1191 | 3487 |
| 39 | 2009-04-30 | SRM 439 | 1 | 451 | 331.63 | -0.46 | -17 | 2374 | 2024 | -129 | 1085 | 5322 |
| 38 | 2009-03-07 | TCO09 Round 1 | 1 | 1322 | 994.06 | -0.49 | -16 | 2391 | 1941 | -114 | 1214 | 3352 |
| 37 | 2009-03-04 | TCO09 Qual 3 | 1 | 158 | 290.58 | 0.88 | 28 | 2407 | 1868 | 75 | 1328 | 2528 |
| 36 | 2009-01-21 | SRM 433 | 1 | 369 | 442.57 | -0.07 | 0 | 2379 | 2019 | 12 | 1253 | 3112 |
| 35 | 2008-12-23 | SRM 431 | 1 | 423 | 343.38 | -0.30 | -9 | 2379 | 1988 | -54 | 1241 | 3195 |
| 34 | 2008-12-20 | SRM 430 | 1 | 531 | 462.70 | -0.36 | -11 | 2388 | 1932 | -72 | 1295 | 2787 |
| 33 | 2008-11-25 | SRM 427 | 1 | 302 | 331.99 | 0.14 | 9 | 2399 | 1847 | 17 | 1367 | 2250 |
| 32 | 2008-11-12 | SRM 425 | 1 | 482 | 453.44 | -0.09 | 0 | 2390 | 1855 | -17 | 1350 | 2365 |
| 31 | 2008-10-28 | SRM 423 | 1 | 237 | 294.90 | -0.12 | -2 | 2390 | 1836 | -21 | 1367 | 2217 |
| 30 | 2008-10-08 | SRM 421 | 1 | 236 | 437.14 | 0.89 | 37 | 2393 | 1819 | 97 | 1388 | 2137 |
| 29 | 2008-09-24 | SRM 419 | 1 | 341 | 296.76 | -0.34 | -12 | 2355 | 1946 | -81 | 1291 | 2919 |
| 28 | 2008-09-11 | SRM 417 | 1 | 411 | 451.24 | 0.14 | 10 | 2367 | 1877 | 12 | 1372 | 2260 |
| 27 | 2008-07-23 | SRM 411 | 1 | 325 | 340.80 | 0.07 | 6 | 2357 | 1878 | 9 | 1360 | 2354 |
| 26 | 2008-07-19 | SRM 410 | 1 | 396 | 437.56 | -0.22 | -6 | 2351 | 1890 | -46 | 1351 | 2429 |
| 25 | 2008-07-10 | SRM 409 | 1 | 398 | 440.34 | 0.15 | 10 | 2357 | 1857 | 7 | 1397 | 2066 |
| 24 | 2008-06-17 | SRM 406 | 1 | 342 | 286.02 | -0.38 | -13 | 2347 | 1844 | -119 | 1390 | 2114 |
| 23 | 2008-06-14 | SRM 405 | 1 | 333 | 448.60 | 0.43 | 24 | 2360 | 1788 | 29 | 1509 | 1461 |
| 22 | 2008-06-05 | SRM 404 | 1 | 228 | 454.19 | 0.99 | 47 | 2336 | 1875 | 85 | 1480 | 1554 |
| 21 | 2008-05-28 | SRM 403 | 1 | 175 | 325.12 | 0.89 | 48 | 2289 | 2073 | 96 | 1395 | 2061 |
| 20 | 2008-05-24 | SRM 402 | 1 | 367 | 392.20 | -0.13 | -4 | 2241 | 2265 | -47 | 1299 | 2698 |
| 19 | 2008-05-01 | SRM 400 | 1 | 348 | 444.86 | 0.00 | 4 | 2245 | 2200 | -17 | 1346 | 2019 |
| 18 | 2008-04-23 | SRM 399 | 1 | 183 | 337.04 | 0.85 | 54 | 2241 | 2200 | 84 | 1363 | 1903 |
| 17 | 2008-04-15 | SRM 398 | 2 | 21 | 133.92 | 2.67 | 62 | 2187 | 2469 | 101 | 1279 | 2421 |
| 16 | 2008-04-12 | SRM 397 | 2 | 34 | 193.04 | 2.50 | 69 | 2125 | 2795 | 110 | 1178 | 3269 |
| 15 | 2008-04-03 | SRM 396 | 2 | 210 | 186.42 | -0.17 | 1 | 2057 | 3166 | 13 | 1068 | 4262 |
| 14 | 2008-03-26 | SRM 395 | 2 | 269 | 105.35 | -1.35 | -34 | 2056 | 3183 | -58 | 1055 | 4477 |
| 13 | 2008-03-22 | SRM 394 | 2 | 95 | 200.27 | 1.08 | 50 | 2089 | 2980 | 63 | 1113 | 3798 |
| 12 | 2008-03-11 | SRM 393 | 2 | 101 | 232.95 | 1.21 | 60 | 2039 | 3253 | 75 | 1050 | 4482 |
| 11 | 2008-02-26 | SRM 391 | 2 | 67 | 220.23 | 1.72 | 87 | 1979 | 3571 | 102 | 975 | 5092 |
| 10 | 2008-02-02 | SRM 390 | 2 | 210 | 320.31 | 0.61 | 47 | 1892 | 4078 | 59 | 873 | 6140 |
| 9 | 2008-01-15 | SRM 388 | 2 | 377 | 286.34 | -0.40 | -16 | 1845 | 4390 | -5 | 814 | 6684 |
| 8 | 2008-01-09 | SRM 387 | 2 | 125 | 238.06 | 0.93 | 84 | 1861 | 4252 | 83 | 819 | 6641 |
| 7 | 2008-01-05 | SRM 386 | 2 | 205 | 426.32 | 1.06 | 117 | 1776 | 4841 | 93 | 736 | 7534 |
| 6 | 2007-12-11 | SRM 382 | 2 | 290 | 304.25 | -0.36 | -30 | 1659 | 5738 | -24 | 643 | 8282 |
| 5 | 2007-09-04 | SRM 364 | 2 | 475 | 289.59 | -0.83 | -72 | 1689 | 4822 | -150 | 667 | 6861 |
| 4 | 2007-08-01 | SRM 361 | 2 | 247 | ||||||||
| 3 | 2007-07-17 | SRM 358 | 2 | 212 | 299.86 | 0.50 | 82 | 1761 | 4142 | 59 | 817 | 5499 |
| 2 | 2007-07-02 | SRM 356 | 2 | 160 | 391.37 | 1.29 | 277 | 1679 | 4681 | 122 | 758 | 5967 |
| 1 | 2007-06-20 | SRM 355 | 2 | 541 | 408.45 | -0.44 | -110 | 1402 | 6974 | -564 | 636 | 6967 |