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 |
|---|---|---|---|
| purple_jewel928 | 79 | 2662 | 1305 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.184 | 0.490 | 0.713 | 18.2 | -31 | 134 | 2666 | 2662 | 2300 |
| SRMFix | 0.179 | 0.506 | 0.739 | 24.4 | -65 | 149 | 1916 | 1894 | 2288 |
| initial | 0.103 | 0.550 | 0.835 | 66.2 | -399 | 282 | 2346 | 2171 | 2091 |
| SRM | 0.306 | 0.568 | 0.893 | 41.5 | -284 | 109 | 1445 | 1305 | 2634 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 79 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 349.21 | -0.01 | 2 | 2662 | 2300 | 7 | 1305 | 2634 |
| 78 | 2015-05-31 | 2015 TCO 2A | 1 | 389 | 586.64 | -0.14 | -3 | 2660 | 2559 | -19 | 1298 | 2963 |
| 77 | 2015-04-25 | 2015 TCO 1B | 1 | 397 | 346.14 | -0.20 | -2 | 2663 | 2674 | -3 | 1317 | 2983 |
| 76 | 2015-04-09 | SRM 655 | 1 | 248 | 367.04 | -0.11 | -1 | 2665 | 2737 | -13 | 1320 | 3065 |
| 75 | 2015-03-17 | SRM 653 | 1 | 212 | 371.24 | 0.81 | 25 | 2666 | 2719 | 97 | 1333 | 2969 |
| 74 | 2015-02-10 | SRM 649 | 1 | 463 | 381.75 | -0.40 | -9 | 2641 | 2878 | -82 | 1236 | 3963 |
| 73 | 2015-02-02 | SRM 648 | 1 | 421 | 359.36 | -0.23 | -5 | 2650 | 2842 | -43 | 1318 | 3148 |
| 72 | 2014-12-27 | SRM 643 | 1 | 338 | 367.21 | -0.20 | -4 | 2655 | 2801 | -43 | 1361 | 2808 |
| 71 | 2014-11-28 | SRM 639 | 1 | 233 | 342.03 | -0.08 | 0 | 2658 | 2794 | -19 | 1404 | 2565 |
| 70 | 2014-11-02 | SRM 638 | 1 | 156 | 254.50 | -0.08 | 0 | 2658 | 2787 | -18 | 1423 | 2463 |
| 69 | 2014-10-14 | SRM 636 | 1 | 248 | 366.65 | 0.56 | 16 | 2659 | 2798 | 40 | 1441 | 2366 |
| 68 | 2014-10-04 | SRM 635 | 1 | 222 | 386.54 | -0.03 | 1 | 2642 | 2892 | -11 | 1401 | 2595 |
| 67 | 2014-09-17 | SRM 633 | 1 | 197 | 504.05 | 1.23 | 31 | 2641 | 2892 | 103 | 1412 | 2534 |
| 66 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 1 | 355 | 415.09 | -0.16 | -2 | 2610 | 3077 | -32 | 1309 | 3295 |
| 65 | 2014-08-30 | SRM 631 | 1 | 424 | 497.57 | 0.23 | 9 | 2613 | 3032 | 19 | 1341 | 3014 |
| 64 | 2014-08-12 | SRM 629 | 1 | 375 | 429.79 | -0.18 | -3 | 2604 | 3075 | -34 | 1322 | 3153 |
| 63 | 2014-07-22 | SRM 628 | 1 | 435 | 455.75 | -0.21 | -4 | 2607 | 3060 | -68 | 1356 | 2876 |
| 62 | 2014-07-05 | TCO14 Round 2C | 1 | 473 | 687.89 | 0.54 | 18 | 2611 | 3030 | 38 | 1424 | 2441 |
| 61 | 2014-06-07 | TCO14 Round 2B | 1 | 779 | 865.88 | -0.16 | -3 | 2593 | 3082 | -59 | 1386 | 2690 |
| 60 | 2014-05-17 | TCO14 Round 2A | 1 | 515 | 969.34 | 0.91 | 25 | 2596 | 3093 | 78 | 1445 | 2385 |
| 59 | 2014-05-10 | SRM 620 | 1 | 552 | 710.14 | 0.36 | 12 | 2571 | 3290 | 26 | 1367 | 2916 |
| 58 | 2014-05-05 | SRM 619 | 1 | 471 | 528.17 | 0.16 | 7 | 2559 | 3312 | 4 | 1341 | 3100 |
| 57 | 2014-04-19 | TCO14 Round 1B | 1 | 356 | 793.55 | 1.16 | 25 | 2552 | 3297 | 71 | 1337 | 3102 |
| 56 | 2014-04-12 | TCO14 Round 1A | 1 | 1289 | 1,038.89 | -0.31 | -6 | 2527 | 3386 | -32 | 1266 | 3694 |
| 55 | 2014-03-29 | SRM 614 | 1 | 376 | 578.62 | 0.60 | 19 | 2533 | 3247 | 71 | 1298 | 3300 |
| 54 | 2014-03-11 | SRM 612 | 2 | 42 | 74.94 | 0.84 | 13 | 2513 | 3333 | 49 | 1227 | 4050 |
| 53 | 2014-03-04 | SRM 611 | 2 | 253 | 105.46 | -1.26 | -10 | 2500 | 3478 | -16 | 1178 | 4716 |
| 52 | 2014-02-25 | SRM 610 | 1 | 409 | 404.64 | -0.18 | -4 | 2510 | 3437 | -44 | 1194 | 4569 |
| 51 | 2014-02-07 | SRM 608 | 1 | 389 | 507.97 | -0.12 | -2 | 2514 | 3432 | -2 | 1238 | 4045 |
| 50 | 2014-02-03 | SRM 607 | 1 | 423 | 520.88 | -0.11 | -2 | 2516 | 3393 | -15 | 1240 | 3993 |
| 49 | 2014-01-29 | SRM 606 | 2 | 45 | 94.12 | 1.06 | 16 | 2518 | 3369 | 64 | 1255 | 3803 |
| 48 | 2014-01-21 | SRM 605 | 1 | 464 | 472.68 | -0.23 | -5 | 2501 | 3471 | -37 | 1191 | 4611 |
| 47 | 2014-01-11 | SRM 604 | 1 | 513 | 601.64 | -0.14 | -3 | 2506 | 3437 | -11 | 1228 | 4157 |
| 46 | 2014-01-06 | SRM 603 | 1 | 390 | 476.11 | 0.29 | 12 | 2509 | 3363 | 35 | 1239 | 3965 |
| 45 | 2013-12-28 | SRM 602 | 2 | 72 | 139.16 | 0.95 | 16 | 2497 | 3419 | 65 | 1204 | 4359 |
| 44 | 2013-12-22 | SRM 601 | 2 | 461 | 112.01 | -2.04 | -18 | 2481 | 3498 | -38 | 1139 | 4989 |
| 43 | 2013-12-14 | SRM 600 | 1 | 853 | 782.80 | -0.12 | -3 | 2499 | 3380 | -33 | 1177 | 4637 |
| 42 | 2013-12-04 | SRM 599 | 1 | 687 | 536.66 | -0.40 | -12 | 2501 | 3334 | -137 | 1210 | 4271 |
| 41 | 2013-11-28 | SRM 598 | 1 | 303 | 366.09 | 0.27 | 13 | 2513 | 3208 | 13 | 1347 | 2923 |
| 40 | 2013-11-20 | SRM 597 | 1 | 379 | 568.80 | 0.59 | 24 | 2500 | 3271 | 56 | 1334 | 3018 |
| 39 | 2013-11-01 | SRM 596 | 1 | 467 | 569.06 | 0.28 | 14 | 2476 | 3400 | 31 | 1278 | 3441 |
| 38 | 2013-10-15 | SRM 594 | 1 | 418 | 505.02 | -0.11 | -2 | 2462 | 3470 | -17 | 1247 | 3726 |
| 37 | 2013-10-05 | SRM 593 | 1 | 393 | 535.14 | -0.06 | 0 | 2464 | 3450 | -6 | 1264 | 3589 |
| 36 | 2013-09-27 | SRM 592 | 1 | 397 | 522.76 | 0.40 | 19 | 2464 | 3409 | 47 | 1270 | 3481 |
| 35 | 2013-09-16 | SRM 591 | 1 | 389 | 390.88 | 0.01 | 3 | 2445 | 3482 | -14 | 1223 | 3915 |
| 34 | 2013-09-07 | SRM 590 | 1 | 586 | 623.23 | 0.08 | 6 | 2442 | 3554 | -2 | 1237 | 3828 |
| 33 | 2013-08-27 | SRM 589 | 1 | 404 | 498.42 | -0.10 | -2 | 2436 | 3570 | -15 | 1239 | 3781 |
| 32 | 2013-08-12 | SRM 588 | 1 | 451 | 519.08 | -0.12 | -3 | 2438 | 3536 | -34 | 1254 | 3610 |
| 31 | 2013-08-01 | SRM 587 | 1 | 288 | 396.66 | 0.46 | 25 | 2442 | 3520 | 47 | 1288 | 3300 |
| 30 | 2013-07-27 | SRM 586 | 1 | 362 | 473.66 | -0.09 | -2 | 2417 | 3668 | -7 | 1241 | 3718 |
| 29 | 2013-07-10 | SRM 584 | 2 | 34 | 132.72 | 1.96 | 38 | 2419 | 3598 | 75 | 1248 | 3578 |
| 28 | 2013-06-18 | SRM 583 | 1 | 527 | 571.20 | -0.12 | -5 | 2381 | 3867 | -27 | 1173 | 4395 |
| 27 | 2013-06-03 | SRM 581 | 1 | 317 | 377.40 | -0.09 | -3 | 2386 | 3846 | -12 | 1200 | 4178 |
| 26 | 2013-05-25 | SRM 580 | 1 | 657 | 641.39 | -0.17 | -7 | 2388 | 3890 | -74 | 1212 | 4101 |
| 25 | 2013-05-18 | SRM 579 | 1 | 480 | 689.36 | 0.52 | 34 | 2396 | 3860 | 59 | 1286 | 3399 |
| 24 | 2013-05-02 | SRM 578 | 1 | 339 | 431.08 | -0.07 | -2 | 2362 | 4140 | -6 | 1227 | 4011 |
| 23 | 2013-04-26 | SRM 577 | 1 | 408 | 566.99 | -0.04 | 0 | 2363 | 4088 | 10 | 1233 | 3936 |
| 22 | 2013-04-06 | SRM 575 | 2 | 146 | 226.50 | 0.63 | 23 | 2363 | 4281 | 27 | 1223 | 4227 |
| 21 | 2013-03-25 | SRM 574 | 2 | 118 | 242.43 | 1.04 | 34 | 2340 | 4454 | 39 | 1196 | 4474 |
| 20 | 2013-03-14 | SRM 573 | 2 | 119 | 181.68 | 0.61 | 26 | 2306 | 4731 | 30 | 1157 | 4859 |
| 19 | 2013-02-13 | SRM 570 | 2 | 156 | 252.28 | 0.69 | 28 | 2281 | 4666 | 39 | 1127 | 4950 |
| 18 | 2013-02-06 | SRM 569 | 2 | 373 | 164.16 | -1.18 | -26 | 2253 | 4870 | -53 | 1088 | 5377 |
| 17 | 2013-01-29 | SRM 568 | 2 | 129 | 276.72 | 1.10 | 42 | 2279 | 4632 | 55 | 1141 | 4828 |
| 16 | 2013-01-21 | SRM 567 | 2 | 297 | 225.42 | -0.40 | -7 | 2236 | 4937 | -7 | 1086 | 5282 |
| 15 | 2012-11-30 | SRM 562 | 2 | 62 | ||||||||
| 14 | 2012-11-20 | SRM 561 | 2 | 268 | 175.27 | -0.61 | -13 | 2243 | 4803 | -23 | 1093 | 5166 |
| 13 | 2012-11-10 | SRM 560 | 2 | 55 | 263.74 | 2.26 | 74 | 2256 | 4735 | 91 | 1116 | 4970 |
| 12 | 2012-10-30 | SRM 559 | 2 | 132 | 145.64 | 0.14 | 15 | 2183 | 5347 | 14 | 1025 | 5866 |
| 11 | 2012-10-19 | SRM 558 | 2 | 310 | 247.12 | -0.33 | -6 | 2167 | 5497 | -7 | 1011 | 6083 |
| 10 | 2012-10-10 | SRM 557 | 2 | 457 | 285.64 | -0.68 | -21 | 2173 | 5470 | -25 | 1018 | 6014 |
| 9 | 2012-09-13 | SRM 556 | 2 | 81 | 264.98 | 1.71 | 88 | 2195 | 5297 | 88 | 1043 | 5751 |
| 8 | 2012-09-07 | SRM 555 | 2 | 107 | 442.27 | 2.05 | 124 | 2107 | 6169 | 109 | 955 | 6927 |
| 7 | 2012-08-22 | SRM 553 | 2 | 415 | 375.76 | -0.14 | 0 | 1983 | 7237 | 0 | 846 | 8334 |
| 6 | 2012-08-16 | SRM 552 | 2 | 247 | 434.63 | 0.82 | 89 | 1984 | 7196 | 58 | 846 | 8281 |
| 5 | 2012-07-09 | SRM 549 | 2 | 335 | 443.16 | 0.40 | 60 | 1895 | 8088 | 15 | 788 | 9315 |
| 4 | 2012-05-29 | SRM 544 | 2 | 263 | 415.82 | -0.12 | -2 | 1834 | 8775 | -30 | 773 | 9709 |
| 3 | 2012-04-23 | SRM 541 | 2 | 509 | 632.96 | -0.24 | -21 | 1837 | 9050 | -87 | 803 | 9457 |
| 2 | 2012-04-11 | SRM 540 | 2 | 569 | 821.83 | 0.53 | 134 | 1858 | 8713 | -26 | 890 | 7992 |
| 1 | 2012-04-04 | SRM 539 | 2 | 411 | 493.59 | -0.17 | -31 | 1724 | 10192 | -284 | 916 | 7452 |