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 |
|---|---|---|---|
| nicolodavis | 62 | 2759 | 1637 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.302 | 0.783 | 1.121 | 34.2 | -80 | 244 | 2759 | 2759 | 1630 |
| Odd | 0.295 | 0.786 | 1.119 | 34.6 | -77 | 238 | 2564 | 2564 | 1654 |
| SRMFix | 0.306 | 0.814 | 1.163 | 44.7 | -165 | 273 | 2099 | 2099 | 1693 |
| initial | 0.187 | 0.851 | 1.209 | 102.5 | -438 | 413 | 2611 | 2574 | 1133 |
| SRM | 0.543 | 0.923 | 1.369 | 70.1 | -283 | 144 | 1637 | 1637 | 1313 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 62 | 2012-09-01 | SRM 554 | 1 | 359 | 426.08 | 0.25 | 10 | 2759 | 1630 | 10 | 1637 | 1313 |
| 61 | 2012-08-22 | SRM 553 | 1 | 140 | 287.74 | 1.04 | 29 | 2749 | 1666 | 70 | 1627 | 1334 |
| 60 | 2012-07-02 | SRM 548 | 1 | 440 | 321.87 | -0.45 | -9 | 2720 | 1781 | -73 | 1557 | 1621 |
| 59 | 2012-06-25 | SRM 547 | 1 | 224 | 263.63 | 0.24 | 10 | 2729 | 1749 | 5 | 1630 | 1325 |
| 58 | 2012-06-07 | SRM 545 | 1 | 247 | 460.63 | 0.90 | 26 | 2719 | 1807 | 60 | 1625 | 1374 |
| 57 | 2012-06-02 | Round 2C | 1 | 204 | 675.55 | 1.72 | 49 | 2693 | 1920 | 128 | 1565 | 1616 |
| 56 | 2012-05-19 | SRM 543 | 1 | 339 | 552.78 | 0.70 | 24 | 2644 | 2204 | 73 | 1437 | 2308 |
| 55 | 2012-05-12 | TCO12 Round 2B | 1 | 806 | 780.64 | -0.29 | -8 | 2620 | 2366 | -54 | 1364 | 2846 |
| 54 | 2012-05-08 | SRM 542 | 1 | 286 | 295.84 | -0.34 | -8 | 2628 | 2307 | -61 | 1418 | 2450 |
| 53 | 2012-04-23 | SRM 541 | 1 | 360 | 577.55 | 0.68 | 27 | 2636 | 2251 | 65 | 1479 | 2091 |
| 52 | 2012-04-14 | TCO12 Round 1C | 1 | 483 | 442.00 | -0.13 | 1 | 2609 | 2368 | 5 | 1414 | 2477 |
| 51 | 2012-03-20 | SRM 538 | 1 | 467 | 477.94 | 0.03 | 5 | 2608 | 2216 | 4 | 1409 | 2337 |
| 50 | 2012-03-17 | SRM 537 | 1 | 686 | 594.17 | -0.21 | -5 | 2603 | 2240 | -34 | 1405 | 2387 |
| 49 | 2012-03-03 | SRM 535 | 1 | 530 | 544.79 | 0.04 | 6 | 2608 | 2159 | -1 | 1439 | 2138 |
| 48 | 2012-02-23 | SRM 534 | 1 | 216 | 436.89 | 1.02 | 49 | 2602 | 2177 | 93 | 1440 | 2120 |
| 47 | 2012-02-18 | SRM 533 | 1 | 517 | 551.74 | -0.28 | -10 | 2553 | 2420 | -46 | 1347 | 2720 |
| 46 | 2012-02-09 | SRM 532 | 1 | 413 | 485.20 | -0.20 | -7 | 2564 | 2362 | -37 | 1393 | 2388 |
| 45 | 2012-01-19 | SRM 530 | 1 | 180 | 431.55 | 1.26 | 93 | 2571 | 2290 | 100 | 1430 | 2152 |
| 44 | 2011-02-01 | SRM 496 | 1 | 502 | 465.09 | -0.11 | -1 | 2478 | 2147 | -19 | 1330 | 2424 |
| 43 | 2011-01-27 | SRM 495 | 1 | 361 | 470.78 | 0.38 | 20 | 2479 | 2131 | 43 | 1349 | 2293 |
| 42 | 2010-12-08 | SRM 490 | 1 | 494 | 464.15 | -0.30 | -9 | 2459 | 2150 | -62 | 1306 | 2484 |
| 41 | 2010-11-30 | Member SRM 489 | 1 | 190 | 485.57 | 1.35 | 54 | 2468 | 2094 | 134 | 1368 | 2124 |
| 40 | 2010-11-18 | SRM 488 | 1 | 276 | 339.86 | -0.12 | -3 | 2414 | 2310 | 3 | 1234 | 2982 |
| 39 | 2010-11-13 | SRM 487 | 1 | 489 | 524.26 | -0.19 | -6 | 2417 | 2282 | -20 | 1231 | 2979 |
| 38 | 2010-10-26 | SRM 486 | 1 | 479 | 499.22 | -0.20 | -7 | 2423 | 2233 | -27 | 1251 | 2803 |
| 37 | 2010-10-05 | SRM 484 | 1 | 345 | 325.46 | -0.27 | -10 | 2430 | 2189 | -49 | 1278 | 2603 |
| 36 | 2010-09-25 | SRM 483 | 1 | 376 | 492.54 | 0.39 | 28 | 2440 | 2127 | 48 | 1327 | 2267 |
| 35 | 2010-09-15 | Member SRM 482 | 1 | 491 | 504.63 | -0.19 | -8 | 2413 | 2246 | -40 | 1279 | 2577 |
| 34 | 2010-06-17 | SRM 473 | 1 | 264 | 360.02 | 0.44 | 32 | 2421 | 2071 | 55 | 1319 | 2272 |
| 33 | 2010-04-03 | SRM 466 | 1 | 557 | 560.51 | -0.23 | -9 | 2388 | 1964 | -47 | 1264 | 2418 |
| 32 | 2010-02-13 | Member SRM 461 | 2 | 14 | 95.78 | 2.77 | 50 | 2397 | 2099 | 113 | 1311 | 2321 |
| 31 | 2010-02-06 | SRM 460 | 1 | 427 | 466.12 | -0.17 | -6 | 2347 | 2307 | -27 | 1198 | 3192 |
| 30 | 2009-12-05 | SRM 454 | 1 | 551 | 476.51 | -0.31 | -13 | 2354 | 2218 | -82 | 1225 | 2885 |
| 29 | 2009-10-20 | SRM 451 | 1 | 387 | 354.19 | -0.30 | -11 | 2367 | 2160 | -80 | 1307 | 2332 |
| 28 | 2009-09-10 | SRM 448 | 1 | 444 | 469.76 | -0.22 | -7 | 2378 | 2061 | -66 | 1387 | 1903 |
| 27 | 2009-08-25 | SRM 447 | 1 | 247 | 424.01 | 0.78 | 40 | 2385 | 2014 | 65 | 1453 | 1593 |
| 26 | 2009-07-23 | SRM 445 | 1 | 368 | 490.01 | -0.03 | 2 | 2345 | 2182 | -24 | 1388 | 1881 |
| 25 | 2009-07-08 | SRM 444 | 1 | 181 | 538.72 | 1.57 | 70 | 2343 | 2188 | 138 | 1412 | 1753 |
| 24 | 2009-06-23 | SRM 443 | 2 | 18 | 113.71 | 2.66 | 49 | 2274 | 2506 | 101 | 1274 | 2542 |
| 23 | 2009-06-13 | SRM 442 | 2 | 309 | 122.92 | -1.33 | -20 | 2224 | 2748 | -22 | 1173 | 3291 |
| 22 | 2009-05-12 | SRM 440 | 2 | 204 | 111.15 | -0.88 | -12 | 2245 | 2626 | 7 | 1195 | 3370 |
| 21 | 2009-04-30 | SRM 439 | 1 | 380 | 367.37 | -0.17 | -7 | 2257 | 2579 | -62 | 1188 | 3589 |
| 20 | 2009-04-19 | SRM 438 | 2 | 66 | 117.56 | 0.83 | 26 | 2264 | 2518 | 57 | 1250 | 3098 |
| 19 | 2009-03-24 | SRM 437 | 2 | 155 | 127.71 | -0.28 | -1 | 2238 | 2679 | 24 | 1193 | 3547 |
| 18 | 2009-03-11 | SRM 436 | 2 | 22 | 148.02 | 2.75 | 58 | 2238 | 2661 | 128 | 1169 | 3737 |
| 17 | 2009-03-07 | TCO09 Round 1 | 1 | 1228 | 1,213.05 | -0.02 | 2 | 2180 | 2952 | -12 | 1041 | 5785 |
| 16 | 2009-02-28 | TCO09 Qual 2 | 1 | 512 | 739.91 | 0.53 | 33 | 2178 | 2910 | 74 | 1053 | 5645 |
| 15 | 2009-02-12 | SRM 435 | 2 | 153 | 125.44 | -0.29 | -2 | 2145 | 3098 | 42 | 979 | 7107 |
| 14 | 2009-02-07 | SRM 434 | 2 | 135 | 186.44 | 0.47 | 24 | 2146 | 3123 | 75 | 937 | 7658 |
| 13 | 2009-01-21 | SRM 433 | 2 | 134 | 199.23 | 0.57 | 29 | 2122 | 3288 | 86 | 862 | 8810 |
| 12 | 2009-01-06 | SRM 432 | 2 | 92 | 186.11 | 1.02 | 47 | 2093 | 3467 | 107 | 776 | 9913 |
| 11 | 2008-12-23 | SRM 431 | 2 | 262 | ||||||||
| 10 | 2008-12-20 | SRM 430 | 2 | 739 | 206.13 | -1.88 | -51 | 2046 | 3784 | -160 | 669 | 11251 |
| 9 | 2008-12-11 | SRM 429 | 2 | 806 | 162.97 | -2.30 | -60 | 2097 | 3414 | -283 | 829 | 9148 |
| 8 | 2008-12-02 | SRM 428 | 2 | 24 | 214.76 | 3.16 | 113 | 2157 | 3054 | 144 | 1112 | 5373 |
| 7 | 2008-11-25 | SRM 427 | 2 | 165 | 201.20 | 0.29 | 28 | 2045 | 3715 | 47 | 968 | 7415 |
| 6 | 2008-11-22 | SRM 426 | 2 | 83 | 354.56 | 2.10 | 128 | 2016 | 3900 | 129 | 921 | 7771 |
| 5 | 2008-11-12 | SRM 425 | 2 | 855 | 301.63 | -1.54 | -80 | 1888 | 5005 | -203 | 792 | 9679 |
| 4 | 2008-11-06 | SRM 424 | 2 | 520 | 192.74 | -1.43 | -79 | 1968 | 4258 | -125 | 995 | 6670 |
| 3 | 2008-10-28 | SRM 423 | 2 | 53 | 283.31 | 2.42 | 244 | 2047 | 3609 | 123 | 1120 | 4635 |
| 2 | 2008-10-18 | SRM 422 | 2 | 423 | 562.57 | 0.41 | 97 | 1803 | 5775 | -43 | 997 | 6813 |
| 1 | 2008-10-08 | SRM 421 | 2 | 489 | 607.49 | 0.31 | 128 | 1706 | 6988 | -160 | 1040 | 6317 |