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 |
|---|---|---|---|
| alexpeptan | 46 | 2519 | 1248 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.088 | 0.605 | 0.920 | 32.2 | -88 | 280 | 2525 | 2519 | 1811 |
| Odd | 0.112 | 0.615 | 0.925 | 33.0 | -75 | 298 | 2229 | 2227 | 1871 |
| SRMFix | 0.128 | 0.639 | 0.956 | 41.5 | -114 | 241 | 1771 | 1650 | 1843 |
| initial | 0.100 | 0.653 | 1.006 | 78.6 | -435 | 319 | 2062 | 1755 | 1623 |
| SRM | 0.297 | 0.699 | 0.980 | 42.4 | -177 | 105 | 1263 | 1248 | 1901 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 46 | 2018-03-17 | SRM 731 | 1 | 117 | 138.42 | -0.10 | -6 | 2519 | 1811 | -15 | 1248 | 1901 |
| 45 | 2018-01-25 | SRM 728 | 1 | 165 | 194.88 | 0.24 | 32 | 2525 | 1816 | 24 | 1263 | 1896 |
| 44 | 2017-04-18 | SRM 712 | 1 | 183 | 240.77 | -0.07 | -2 | 2493 | 2369 | 2 | 1239 | 2545 |
| 43 | 2017-04-01 | TCO17 Round 1A | 1 | 401 | 473.12 | 0.24 | 24 | 2495 | 2442 | 16 | 1237 | 2646 |
| 42 | 2016-07-09 | SRM 694 | 1 | 235 | 277.27 | -0.08 | -2 | 2471 | 2924 | -22 | 1221 | 3042 |
| 41 | 2016-06-18 | 2016 TCO Algo 2C | 1 | 215 | 369.37 | 0.04 | 5 | 2473 | 2902 | 10 | 1243 | 2847 |
| 40 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 172 | 493.72 | 0.12 | 10 | 2468 | 3016 | 48 | 1233 | 2944 |
| 39 | 2016-04-15 | SRM 688 | 2 | 126 | 127.25 | 0.01 | 6 | 2458 | 3214 | 7 | 1185 | 3442 |
| 38 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 622 | 501.33 | -0.31 | -11 | 2452 | 3201 | -50 | 1178 | 3439 |
| 37 | 2016-03-19 | SRM 685 | 1 | 298 | 355.26 | 0.25 | 20 | 2463 | 3105 | 23 | 1228 | 3047 |
| 36 | 2016-03-07 | SRM 684 | 1 | 218 | 289.47 | -0.04 | 0 | 2443 | 3196 | 2 | 1205 | 3264 |
| 35 | 2015-11-30 | SRM 674 | 2 | 27 | 66.38 | 1.30 | 34 | 2443 | 3179 | 45 | 1203 | 3241 |
| 34 | 2015-11-18 | SRM 673 | 2 | 145 | 88.45 | -0.71 | -12 | 2409 | 3376 | -37 | 1158 | 3563 |
| 33 | 2015-08-11 | SRM 665 | 2 | 94 | 110.19 | 0.23 | 10 | 2421 | 3577 | 14 | 1195 | 3624 |
| 32 | 2015-08-01 | SRM 664 | 2 | 113 | 127.02 | 0.17 | 9 | 2410 | 3614 | 14 | 1181 | 3685 |
| 31 | 2015-07-23 | SRM 663 | 2 | 106 | 150.93 | 0.51 | 18 | 2401 | 3634 | 22 | 1167 | 3736 |
| 30 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 365.47 | 0.06 | 6 | 2383 | 3782 | 49 | 1145 | 3919 |
| 29 | 2015-06-04 | SRM 660 | 2 | 266 | 115.14 | -1.21 | -19 | 2377 | 4243 | -58 | 1096 | 4755 |
| 28 | 2015-05-31 | 2015 TCO 2A | 1 | 389 | 621.15 | -0.05 | -1 | 2396 | 4076 | 20 | 1154 | 4236 |
| 27 | 2015-05-05 | SRM 658 | 2 | 52 | 125.66 | 1.27 | 34 | 2397 | 4253 | 52 | 1134 | 4614 |
| 26 | 2015-04-25 | 2015 TCO 1B | 1 | 353 | 552.98 | 0.65 | 34 | 2363 | 4549 | 74 | 1082 | 5088 |
| 25 | 2015-04-17 | SRM 656 | 2 | 154 | 165.30 | 0.10 | 9 | 2328 | 4962 | 26 | 1008 | 6061 |
| 24 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 834.76 | -0.12 | -4 | 2319 | 5138 | -19 | 982 | 6402 |
| 23 | 2015-04-09 | SRM 655 | 2 | 150 | 173.56 | 0.21 | 14 | 2324 | 5071 | 29 | 1001 | 6156 |
| 22 | 2015-03-17 | SRM 653 | 2 | 324 | 164.79 | -0.98 | -23 | 2309 | 5213 | -37 | 972 | 6565 |
| 21 | 2015-03-09 | SRM 652 | 2 | 166 | 174.17 | 0.07 | 10 | 2332 | 4992 | 25 | 1009 | 6134 |
| 20 | 2015-02-10 | SRM 649 | 2 | 282 | 197.32 | -0.52 | -11 | 2322 | 5153 | -3 | 984 | 6521 |
| 19 | 2015-02-02 | SRM 648 | 2 | 507 | 158.89 | -1.67 | -43 | 2333 | 5109 | -94 | 987 | 6593 |
| 18 | 2015-01-12 | SRM 645 | 2 | 190 | 164.59 | -0.21 | 1 | 2376 | 4699 | 12 | 1081 | 5561 |
| 17 | 2014-08-12 | SRM 629 | 2 | 597 | 154.84 | -1.95 | -36 | 2375 | 4729 | -103 | 1069 | 5901 |
| 16 | 2014-07-10 | SRM 627 | 1 | 489 | 539.50 | -0.11 | -5 | 2411 | 4446 | -37 | 1172 | 4868 |
| 15 | 2014-06-28 | SRM 626 | 1 | 421 | 557.93 | -0.03 | 1 | 2416 | 4341 | -6 | 1209 | 4383 |
| 14 | 2014-06-19 | SRM 625 | 2 | 40 | 228.42 | 2.51 | 65 | 2415 | 4317 | 98 | 1215 | 4250 |
| 13 | 2014-06-12 | SRM 624 | 2 | 44 | 296.26 | 2.75 | 79 | 2350 | 4898 | 105 | 1117 | 5327 |
| 12 | 2014-05-20 | SRM 621 | 2 | 306 | 299.62 | -0.03 | 6 | 2271 | 5594 | 12 | 1012 | 6504 |
| 11 | 2014-05-10 | SRM 620 | 2 | 327 | 377.21 | 0.21 | 17 | 2265 | 5713 | 24 | 1000 | 6693 |
| 10 | 2014-05-05 | SRM 619 | 2 | 115 | 335.89 | 1.55 | 71 | 2248 | 5813 | 87 | 976 | 6924 |
| 9 | 2014-04-26 | TCO14 Round 1C | 1 | 1050 | 893.09 | -0.23 | -11 | 2177 | 6607 | -23 | 889 | 8198 |
| 8 | 2014-04-21 | SRM 617 | 2 | 360 | 405.95 | 0.17 | 20 | 2188 | 6313 | 29 | 912 | 7733 |
| 7 | 2014-04-19 | TCO14 Round 1B | 1 | 1616 | 1,263.67 | -0.36 | -28 | 2168 | 6523 | -76 | 883 | 8119 |
| 6 | 2014-04-10 | SRM 616 | 2 | 725 | 336.42 | -1.11 | -49 | 2196 | 5990 | -82 | 959 | 6856 |
| 5 | 2014-04-04 | SRM 615 | 2 | 517 | 225.04 | -1.20 | -56 | 2245 | 5475 | -84 | 1041 | 5953 |
| 4 | 2014-03-29 | SRM 614 | 2 | 248 | 335.82 | 0.44 | 53 | 2300 | 4988 | 28 | 1125 | 5109 |
| 3 | 2014-03-21 | SRM 613 | 2 | 126 | 482.03 | 1.94 | 203 | 2247 | 5457 | 102 | 1097 | 5394 |
| 2 | 2014-03-11 | SRM 612 | 2 | 461 | 259.64 | -0.83 | -88 | 2044 | 7487 | -177 | 995 | 6449 |
| 1 | 2014-03-04 | SRM 611 | 2 | 341 | 639.50 | 0.91 | 280 | 2132 | 6750 | -28 | 1172 | 4777 |