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 |
|---|---|---|---|
| sprea | 64 | 2675 | 1515 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.208 | 0.589 | 0.865 | 29.4 | -42 | 246 | 2704 | 2675 | 1799 |
| SRMFix | 0.218 | 0.589 | 0.887 | 29.3 | -80 | 191 | 2077 | 2032 | 1274 |
| Odd | 0.199 | 0.592 | 0.865 | 29.5 | -45 | 256 | 2516 | 2471 | 1598 |
| initial | 0.131 | 0.637 | 0.948 | 76.7 | -258 | 366 | 2543 | 2206 | 1373 |
| SRM | 0.288 | 0.660 | 0.948 | 61.9 | -140 | 179 | 1604 | 1515 | 1210 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 64 | 2017-04-08 | TCO17 Round 1B | 1 | 237 | 178.58 | -0.41 | -25 | 2675 | 1799 | -71 | 1515 | 1210 |
| 63 | 2013-03-09 | TCO13 Round 1C | 1 | 313 | 368.93 | 0.24 | 23 | 2699 | 2186 | 21 | 1586 | 1690 |
| 62 | 2012-04-14 | TCO12 Round 1C | 1 | 655 | 342.64 | -0.94 | -27 | 2677 | 1976 | -39 | 1565 | 1678 |
| 61 | 2011-12-23 | SRM 526.5 | 1 | 246 | 339.54 | 0.46 | 32 | 2704 | 1555 | 32 | 1604 | 1344 |
| 60 | 2011-07-02 | SRM 511 | 1 | 70 | 542.20 | 2.95 | 108 | 2672 | 1526 | 174 | 1572 | 1385 |
| 59 | 2011-05-19 | TCO11 Qual 2 | 1 | 912 | 365.17 | -1.32 | -42 | 2563 | 1947 | -102 | 1398 | 2171 |
| 58 | 2010-07-28 | SRM 477 | 1 | 412 | 381.40 | -0.11 | 0 | 2605 | 1403 | -7 | 1500 | 1456 |
| 57 | 2010-07-17 | SRM 476 | 1 | 377 | 422.12 | 0.16 | 9 | 2605 | 1394 | 22 | 1507 | 1426 |
| 56 | 2010-07-06 | SRM 475 | 1 | 281 | 318.06 | 0.18 | 10 | 2596 | 1412 | 25 | 1485 | 1506 |
| 55 | 2010-06-26 | TCO10 Round 2 | 1 | 450 | 579.10 | 0.36 | 18 | 2587 | 1429 | 53 | 1460 | 1567 |
| 54 | 2010-06-19 | TCO10 Round 1 | 1 | 550 | 812.54 | 0.56 | 25 | 2569 | 1501 | 75 | 1407 | 1810 |
| 53 | 2010-05-02 | TCO10 Qual 1 | 1 | 291 | 339.54 | 0.22 | 11 | 2544 | 1412 | 50 | 1332 | 2010 |
| 52 | 2010-01-19 | SRM 459 | 1 | 551 | 408.49 | -0.54 | -12 | 2533 | 1519 | -96 | 1282 | 2481 |
| 51 | 2010-01-14 | Member SRM 458 | 1 | 498 | 389.58 | -0.51 | -12 | 2545 | 1472 | -100 | 1378 | 1924 |
| 50 | 2009-12-22 | SRM 456 | 1 | 245 | 296.38 | 0.28 | 11 | 2557 | 1412 | 38 | 1478 | 1481 |
| 49 | 2009-12-17 | Member SRM 455 | 1 | 259 | 343.53 | -0.16 | -2 | 2546 | 1442 | -22 | 1440 | 1626 |
| 48 | 2009-12-05 | SRM 454 | 1 | 404 | 381.77 | -0.08 | 0 | 2548 | 1430 | -6 | 1462 | 1547 |
| 47 | 2009-11-25 | SRM 453.5 | 1 | 134 | 387.55 | 1.53 | 44 | 2547 | 1436 | 139 | 1468 | 1538 |
| 46 | 2009-11-05 | SRM 452 | 1 | 299 | 372.52 | 0.32 | 14 | 2503 | 1613 | 66 | 1329 | 2244 |
| 45 | 2009-10-17 | SRM 450 | 1 | 379 | 372.05 | -0.03 | 2 | 2489 | 1628 | 31 | 1263 | 2662 |
| 44 | 2009-09-23 | SRM 449 | 1 | 541 | 493.40 | -0.40 | -10 | 2487 | 1628 | -39 | 1232 | 2857 |
| 43 | 2009-09-10 | SRM 448 | 1 | 444 | 424.55 | -0.37 | -9 | 2497 | 1578 | -40 | 1271 | 2573 |
| 42 | 2009-08-25 | SRM 447 | 1 | 436 | 342.79 | -0.35 | -9 | 2506 | 1519 | -27 | 1311 | 2272 |
| 41 | 2009-08-08 | SRM 446 | 1 | 608 | 390.70 | -0.72 | -19 | 2515 | 1490 | -140 | 1338 | 2131 |
| 40 | 2009-07-23 | SRM 445 | 1 | 290 | 410.60 | 0.50 | 20 | 2534 | 1424 | 61 | 1478 | 1493 |
| 39 | 2009-07-08 | SRM 444 | 1 | 238 | 420.60 | 0.82 | 30 | 2513 | 1492 | 97 | 1417 | 1732 |
| 38 | 2009-06-23 | SRM 443 | 1 | 436 | 315.46 | -0.57 | -17 | 2483 | 1597 | -115 | 1320 | 2254 |
| 37 | 2009-06-13 | SRM 442 | 1 | 382 | 388.58 | 0.02 | 5 | 2500 | 1530 | 14 | 1435 | 1667 |
| 36 | 2009-05-27 | SRM 441 | 1 | 273 | 345.33 | 0.34 | 17 | 2495 | 1538 | 53 | 1421 | 1735 |
| 35 | 2009-05-12 | SRM 440 | 1 | 334 | 402.40 | 0.27 | 15 | 2479 | 1600 | 48 | 1368 | 2118 |
| 34 | 2009-03-24 | SRM 437 | 1 | 627 | 452.93 | -0.53 | -16 | 2464 | 1656 | -131 | 1320 | 2588 |
| 33 | 2009-03-07 | TCO09 Round 1 | 1 | 944 | 880.22 | -0.10 | -1 | 2480 | 1587 | -12 | 1451 | 1725 |
| 32 | 2009-02-24 | TCO09 Qual 1 | 1 | 204 | 475.59 | 1.22 | 39 | 2481 | 1515 | 87 | 1463 | 1575 |
| 31 | 2009-01-21 | SRM 433 | 1 | 369 | 421.06 | -0.15 | -3 | 2442 | 1761 | -23 | 1376 | 2212 |
| 30 | 2009-01-06 | SRM 432 | 1 | 365 | 360.00 | -0.02 | 3 | 2444 | 1727 | -9 | 1399 | 2044 |
| 29 | 2008-12-23 | SRM 431 | 1 | 430 | 314.54 | -0.45 | -13 | 2442 | 1733 | -106 | 1408 | 1990 |
| 28 | 2008-12-20 | SRM 430 | 1 | 383 | 438.18 | 0.19 | 12 | 2455 | 1661 | 5 | 1514 | 1470 |
| 27 | 2008-12-11 | SRM 429 | 1 | 498 | 401.58 | -0.31 | -9 | 2444 | 1695 | -82 | 1509 | 1476 |
| 26 | 2008-12-02 | SRM 428 | 1 | 187 | 427.32 | 1.19 | 50 | 2453 | 1650 | 87 | 1591 | 1163 |
| 25 | 2008-11-25 | SRM 427 | 1 | 68 | 362.78 | 2.42 | 89 | 2403 | 1835 | 179 | 1504 | 1494 |
| 24 | 2008-11-22 | SRM 426 | 1 | 312 | 506.08 | 0.70 | 40 | 2314 | 2186 | 81 | 1325 | 2535 |
| 23 | 2008-10-18 | SRM 422 | 1 | 601 | 526.32 | -0.19 | -7 | 2274 | 2309 | -72 | 1244 | 3215 |
| 22 | 2008-09-11 | SRM 417 | 1 | 346 | 504.32 | 0.54 | 31 | 2282 | 2237 | 68 | 1316 | 2707 |
| 21 | 2008-08-26 | SRM 415 | 1 | 273 | 308.22 | 0.18 | 13 | 2251 | 2397 | 21 | 1248 | 3275 |
| 20 | 2008-07-31 | SRM 412 | 2 | 39 | 117.50 | 1.59 | 35 | 2238 | 2414 | 79 | 1227 | 3476 |
| 19 | 2008-07-19 | SRM 410 | 2 | 401 | 124.47 | -1.69 | -25 | 2202 | 2574 | -49 | 1148 | 4576 |
| 18 | 2008-07-10 | SRM 409 | 1 | 490 | 487.12 | -0.18 | -7 | 2227 | 2437 | -44 | 1197 | 3725 |
| 17 | 2008-07-01 | SRM 408 | 1 | 391 | 423.42 | 0.12 | 11 | 2234 | 2379 | 15 | 1241 | 3288 |
| 16 | 2008-06-26 | SRM 407 | 2 | 71 | 109.78 | 0.63 | 23 | 2223 | 2409 | 50 | 1226 | 3443 |
| 15 | 2008-06-17 | SRM 406 | 1 | 342 | 323.13 | -0.20 | -10 | 2200 | 2511 | -67 | 1176 | 3856 |
| 14 | 2008-06-14 | SRM 405 | 1 | 484 | 481.13 | -0.20 | -11 | 2210 | 2443 | -52 | 1243 | 3277 |
| 13 | 2008-06-05 | SRM 404 | 1 | 333 | 507.35 | 0.61 | 48 | 2221 | 2385 | 84 | 1295 | 2800 |
| 12 | 2008-05-28 | SRM 403 | 2 | 92 | 85.10 | -0.11 | 5 | 2173 | 2619 | 14 | 1211 | 3517 |
| 11 | 2008-05-24 | SRM 402 | 2 | 102 | 122.70 | 0.27 | 20 | 2168 | 2626 | 35 | 1197 | 3567 |
| 10 | 2008-05-06 | SRM 401 | 1 | 552 | 527.09 | -0.16 | -11 | 2149 | 2715 | -85 | 1162 | 3575 |
| 9 | 2008-04-23 | SRM 399 | 1 | 219 | 305.20 | 0.04 | 9 | 2160 | 2609 | 11 | 1247 | 2652 |
| 8 | 2008-04-12 | SRM 397 | 2 | 42 | 193.54 | 2.20 | 95 | 2151 | 2674 | 100 | 1236 | 2784 |
| 7 | 2008-04-03 | SRM 396 | 2 | 49 | 266.93 | 2.45 | 124 | 2056 | 3169 | 108 | 1136 | 3610 |
| 6 | 2008-03-11 | SRM 393 | 2 | 401 | 242.92 | -0.72 | -33 | 1931 | 3949 | -61 | 1028 | 4671 |
| 5 | 2008-03-06 | SRM 392 | 2 | 304 | 238.56 | -0.35 | -13 | 1964 | 3711 | -38 | 1089 | 4090 |
| 4 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 1,176.03 | 0.06 | 19 | 1978 | 3553 | 1 | 1127 | 3597 |
| 3 | 2008-02-09 | TCO08 Qual 2 | 1 | 471 | 1,036.61 | 1.14 | 204 | 1958 | 3648 | 115 | 1126 | 3635 |
| 2 | 2008-02-02 | SRM 390 | 2 | 464 | 364.02 | -0.35 | -34 | 1754 | 5179 | -123 | 1011 | 4775 |
| 1 | 2008-01-24 | SRM 389 | 2 | 285 | 474.81 | 0.74 | 246 | 1788 | 4835 | -66 | 1134 | 3595 |