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 |
|---|---|---|---|
| Dembel | 98 | 3420 | 1886 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.254 | 1.180 | 1.623 | 40.4 | -60 | 783 | 3232 | 3096 | 208 |
| SRMFix | 0.241 | 1.181 | 1.620 | 45.9 | -88 | 663 | 2741 | 2583 | 165 |
| EloSRM | 0.241 | 1.183 | 1.622 | 42.2 | -63 | 770 | 3541 | 3420 | 222 |
| SRM | 0.539 | 1.221 | 1.750 | 79.7 | -250 | 339 | 2446 | 1886 | 294 |
| initial | 0.127 | 1.300 | 1.713 | 156.5 | -413 | 662 | 3611 | 2686 | 234 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 98 | 2020-07-18 | TCO20 Round 2B | 1 | 210 | 164.54 | -0.98 | -26 | 3420 | 222 | -135 | 1886 | 294 |
| 97 | 2020-04-24 | SRM 784 | 1 | 184 | 66.45 | -1.47 | -50 | 3446 | 232 | -90 | 2021 | 267 |
| 96 | 2019-10-10 | SRM 768 | 1 | 79 | 43.04 | -0.88 | -34 | 3496 | 188 | -38 | 2111 | 199 |
| 95 | 2018-07-28 | 2018 TCO 4 | 1 | 90 | 70.23 | -0.37 | -10 | 3530 | 198 | -135 | 2149 | 219 |
| 94 | 2018-07-07 | 2018 TCO 3A | 1 | 33 | 117.35 | 1.83 | 44 | 3541 | 200 | 110 | 2284 | 174 |
| 93 | 2018-06-02 | 2018 TCO 2A | 1 | 81 | 138.47 | 0.77 | 25 | 3497 | 214 | 62 | 2174 | 221 |
| 92 | 2018-05-26 | TCO18 Fun Round Beijing | 1 | 47 | 17.23 | -1.45 | -27 | 3472 | 213 | -73 | 2112 | 232 |
| 91 | 2018-04-21 | 2018 TCO 1A | 1 | 1 | 48.40 | 5.60 | 61 | 3499 | 205 | 166 | 2185 | 217 |
| 90 | 2018-04-14 | SRM 733 | 1 | 39 | 44.04 | 0.18 | 11 | 3438 | 248 | 31 | 2019 | 282 |
| 89 | 2018-02-10 | SRM 729 | 1 | 45 | 52.18 | 0.21 | 13 | 3426 | 268 | 38 | 1988 | 323 |
| 88 | 2017-07-22 | TCO17 Round 2C | 1 | 63 | 90.71 | 0.53 | 16 | 3413 | 288 | 63 | 1950 | 377 |
| 87 | 2017-07-08 | TCO17 Round 2B | 1 | 125 | 103.94 | -0.27 | -4 | 3397 | 299 | 19 | 1887 | 451 |
| 86 | 2017-05-20 | TCO17 Round 2A | 1 | 231 | 141.51 | -0.71 | -15 | 3401 | 310 | -15 | 1868 | 499 |
| 85 | 2017-05-07 | TCO17 Russia | 1 | 22 | 11.77 | -0.90 | -25 | 3416 | 302 | -104 | 1883 | 493 |
| 84 | 2017-04-18 | SRM 712 | 1 | 65 | 62.74 | -0.05 | 3 | 3441 | 271 | 40 | 1987 | 381 |
| 83 | 2017-03-25 | SRM 711 | 1 | 71 | 70.02 | -0.02 | 4 | 3438 | 271 | 49 | 1947 | 409 |
| 82 | 2017-01-21 | SRM 706 | 1 | 95 | 76.44 | -0.31 | -4 | 3434 | 269 | 41 | 1898 | 471 |
| 81 | 2016-09-17 | SRM 698 (Google) | 1 | 430 | 72.77 | -2.56 | -33 | 3439 | 276 | -168 | 1857 | 531 |
| 80 | 2016-09-03 | 2016 TCO Russia Regional | 1 | 30 | 22.55 | -0.41 | -9 | 3472 | 242 | -27 | 2025 | 381 |
| 79 | 2016-08-27 | 2016 TCO Algo 3B | 1 | 58 | 56.63 | -0.03 | 1 | 3481 | 236 | 1 | 2052 | 356 |
| 78 | 2016-07-23 | 2016 TCO Algo 3A | 1 | 94 | 68.38 | -0.47 | -12 | 3480 | 240 | -169 | 2051 | 361 |
| 77 | 2016-07-19 | SRM 695 | 1 | 78 | 54.80 | -0.51 | -7 | 3491 | 229 | -3 | 2220 | 247 |
| 76 | 2016-07-09 | SRM 694 | 1 | 151 | 54.08 | -1.48 | -24 | 3498 | 226 | -66 | 2223 | 253 |
| 75 | 2016-06-25 | SRM 693 | 1 | 95 | 50.41 | -0.91 | -14 | 3523 | 203 | -21 | 2289 | 210 |
| 74 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 34 | 130.98 | 1.95 | 40 | 3537 | 183 | 114 | 2310 | 208 |
| 73 | 2016-04-23 | SRM 689 | 1 | 51 | 83.18 | 0.71 | 22 | 3496 | 218 | 66 | 2196 | 293 |
| 72 | 2016-04-07 | SRM 687 | 1 | 384 | 64.95 | -2.58 | -42 | 3475 | 241 | -170 | 2130 | 337 |
| 71 | 2016-02-29 | SRM 683 | 1 | 25 | 53.28 | 1.09 | 30 | 3517 | 196 | 63 | 2300 | 221 |
| 70 | 2016-02-22 | SRM 682 | 1 | 65 | 45.59 | -0.51 | -9 | 3487 | 216 | -4 | 2237 | 252 |
| 69 | 2016-02-06 | SRM 681 | 1 | 205 | ||||||||
| 68 | 2016-01-28 | SRM 680 | 1 | 7 | 64.87 | 3.21 | 65 | 3496 | 208 | 134 | 2241 | 254 |
| 67 | 2016-01-20 | SRM 679 | 1 | 48 | 83.39 | 0.80 | 33 | 3431 | 262 | 64 | 2107 | 339 |
| 66 | 2015-08-22 | 2015 TCO 2D | 1 | 156 | 84.73 | -0.88 | -16 | 3398 | 280 | -18 | 2043 | 416 |
| 65 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 235.67 | -0.57 | -10 | 3413 | 272 | -118 | 2061 | 407 |
| 64 | 2015-06-20 | 2015 TCO 2B | 1 | 113 | 108.65 | -0.06 | 3 | 3424 | 261 | 19 | 2179 | 334 |
| 63 | 2015-05-31 | 2015 TCO 2A | 1 | 389 | 378.00 | -0.77 | -18 | 3420 | 268 | -168 | 2160 | 363 |
| 62 | 2015-04-09 | SRM 655 | 1 | 105 | 73.37 | -0.52 | -10 | 3439 | 235 | -24 | 2328 | 232 |
| 61 | 2014-08-09 | TCO14 Round 3B | 1 | 48 | 67.31 | 0.49 | 16 | 3448 | 200 | 53 | 2352 | 206 |
| 60 | 2014-07-26 | TCO14 Round 3A | 1 | 83 | 77.44 | -0.38 | -8 | 3433 | 219 | -50 | 2299 | 245 |
| 59 | 2014-07-10 | SRM 627 | 1 | 245 | 80.20 | -1.61 | -20 | 3441 | 210 | -81 | 2349 | 212 |
| 58 | 2014-07-05 | TCO14 Round 2C | 1 | 35 | 126.59 | 1.86 | 30 | 3460 | 185 | 67 | 2430 | 164 |
| 57 | 2014-06-12 | SRM 624 | 1 | 221 | 109.33 | -1.01 | -14 | 3430 | 216 | -52 | 2363 | 203 |
| 56 | 2014-06-07 | TCO14 Round 2B | 1 | 144 | 174.51 | 0.28 | 10 | 3444 | 206 | 12 | 2415 | 179 |
| 55 | 2014-06-04 | SRM 623 | 1 | 125 | 71.33 | -0.81 | -12 | 3434 | 211 | -43 | 2403 | 183 |
| 54 | 2014-05-28 | SRM 622 | 1 | 33 | 70.06 | 1.09 | 27 | 3446 | 202 | 40 | 2446 | 169 |
| 53 | 2014-05-17 | TCO14 Round 2A | 1 | 231 | 197.07 | -0.23 | -1 | 3419 | 221 | -9 | 2406 | 176 |
| 52 | 2014-05-10 | SRM 620 | 1 | 27 | 134.32 | 2.32 | 47 | 3420 | 216 | 81 | 2415 | 182 |
| 51 | 2014-04-24 | SRM 618 | 1 | 137 | 74.47 | -0.88 | -16 | 3372 | 254 | -37 | 2334 | 222 |
| 50 | 2014-04-21 | SRM 617 | 1 | 6 | 141.51 | 4.56 | 80 | 3389 | 231 | 140 | 2371 | 199 |
| 49 | 2014-03-21 | SRM 613 | 1 | 61 | 135.51 | 1.15 | 39 | 3309 | 321 | 47 | 2231 | 300 |
| 48 | 2014-02-25 | SRM 610 | 1 | 156 | 103.21 | -0.60 | -14 | 3270 | 367 | -29 | 2184 | 346 |
| 47 | 2014-02-15 | SRM 609 | 1 | 38 | 158.28 | 2.06 | 71 | 3284 | 351 | 76 | 2213 | 321 |
| 46 | 2013-12-14 | SRM 600 | 1 | 315 | 211.08 | -0.58 | -16 | 3213 | 451 | -27 | 2137 | 397 |
| 45 | 2013-10-05 | SRM 593 | 1 | 237 | 128.60 | -0.88 | -27 | 3229 | 409 | -35 | 2164 | 359 |
| 44 | 2013-06-03 | SRM 581 | 1 | 112 | 85.68 | -0.39 | -8 | 3256 | 340 | -2 | 2199 | 328 |
| 43 | 2013-05-25 | SRM 580 | 1 | 11 | 207.16 | 4.24 | 137 | 3264 | 339 | 152 | 2201 | 336 |
| 42 | 2012-09-01 | SRM 554 | 1 | 260 | 171.47 | -0.60 | -13 | 3126 | 459 | -17 | 2049 | 462 |
| 41 | 2012-06-02 | Round 2C | 1 | 456 | 242.08 | -0.91 | -19 | 3140 | 407 | -46 | 2066 | 420 |
| 40 | 2012-05-12 | TCO12 Round 2B | 1 | 72 | 321.57 | 2.16 | 59 | 3159 | 373 | 108 | 2112 | 397 |
| 39 | 2012-04-07 | TCO12 Round 1B | 1 | 224 | 127.52 | -0.81 | -14 | 3100 | 441 | 10 | 2004 | 514 |
| 38 | 2012-03-31 | TCO12 Round 1A | 1 | 795 | 143.73 | -2.47 | -42 | 3113 | 408 | -85 | 1994 | 515 |
| 37 | 2012-03-20 | SRM 538 | 1 | 353 | 120.07 | -1.56 | -39 | 3156 | 334 | -55 | 2079 | 411 |
| 36 | 2011-09-10 | SRM 517 | 1 | 594 | 209.45 | -1.75 | -29 | 3194 | 253 | -190 | 2134 | 351 |
| 35 | 2011-08-30 | SRM 516 | 1 | 230 | 86.06 | -1.42 | -26 | 3223 | 226 | -62 | 2324 | 210 |
| 34 | 2011-08-06 | TCO11 Round 5 | 1 | 50 | 44.25 | -0.18 | -4 | 3249 | 192 | -42 | 2386 | 181 |
| 33 | 2011-07-23 | TCO11 Round 4 | 1 | 38 | 86.31 | 1.18 | 46 | 3253 | 186 | 82 | 2428 | 149 |
| 32 | 2011-07-09 | TCO11 Round 3 | 1 | 75 | 162.84 | 1.12 | 42 | 3207 | 240 | 71 | 2346 | 198 |
| 31 | 2011-07-02 | SRM 511 | 1 | 14 | 190.10 | 3.76 | 82 | 3165 | 285 | 152 | 2275 | 248 |
| 30 | 2011-06-25 | TCO11 Round 2 | 1 | 202 | 293.78 | 0.54 | 28 | 3082 | 386 | 40 | 2123 | 371 |
| 29 | 2011-06-18 | TCO11 Round 1 | 1 | 292 | 375.73 | 0.36 | 22 | 3055 | 418 | 32 | 2083 | 401 |
| 28 | 2011-05-19 | TCO11 Qual 2 | 1 | 107 | 107.36 | 0.00 | 8 | 3033 | 436 | 33 | 2051 | 425 |
| 27 | 2011-05-14 | TCO11 Qual 1 | 1 | 621 | 136.49 | -2.19 | -50 | 3024 | 438 | -76 | 2018 | 443 |
| 26 | 2011-03-19 | SRM 500 | 1 | 318 | 187.95 | -0.76 | -24 | 3074 | 355 | -17 | 2094 | 371 |
| 25 | 2010-09-15 | Member SRM 482 | 1 | 43 | 153.69 | 1.84 | 52 | 3098 | 285 | 132 | 2111 | 325 |
| 24 | 2010-07-24 | TCO10 Round 4 | 1 | 135 | 77.24 | -0.82 | -25 | 3047 | 331 | -210 | 1979 | 461 |
| 23 | 2010-07-17 | SRM 476 | 1 | 221 | 144.44 | -0.61 | -12 | 3072 | 303 | -17 | 2189 | 265 |
| 22 | 2010-07-10 | TCO10 Round 3 | 1 | 37 | 161.24 | 2.12 | 69 | 3084 | 291 | 138 | 2206 | 253 |
| 21 | 2010-07-06 | SRM 475 | 1 | 185 | 126.38 | -0.55 | -13 | 3015 | 373 | -10 | 2068 | 367 |
| 20 | 2010-06-30 | Member Single Round Match 474 | 1 | 116 | 111.35 | -0.06 | 4 | 3028 | 348 | 26 | 2078 | 360 |
| 19 | 2010-06-26 | TCO10 Round 2 | 1 | 40 | 335.54 | 3.07 | 101 | 3024 | 353 | 194 | 2052 | 380 |
| 18 | 2010-06-19 | TCO10 Round 1 | 1 | 98 | 494.92 | 2.34 | 93 | 2923 | 510 | 169 | 1858 | 603 |
| 17 | 2010-06-05 | SRM 472 | 1 | 68 | 316.85 | 2.22 | 103 | 2829 | 699 | 170 | 1689 | 890 |
| 16 | 2010-05-20 | SRM 470 | 1 | 490 | 359.07 | -0.74 | -34 | 2726 | 898 | -96 | 1519 | 1306 |
| 15 | 2010-05-12 | TCO10 Qual 2 | 1 | 103 | 257.24 | 1.32 | 77 | 2760 | 810 | 117 | 1615 | 1030 |
| 14 | 2010-05-04 | SRM 469 | 1 | 95 | 459.53 | 2.27 | 163 | 2683 | 981 | 185 | 1498 | 1326 |
| 13 | 2009-12-17 | Member SRM 455 | 2 | 4 | 61.80 | 3.95 | 96 | 2521 | 1531 | 189 | 1313 | 2250 |
| 12 | 2009-12-05 | SRM 454 | 1 | 551 | 435.62 | -0.44 | -31 | 2425 | 1910 | -78 | 1124 | 3681 |
| 11 | 2009-11-25 | SRM 453.5 | 1 | 495 | 402.08 | -0.30 | -21 | 2456 | 1802 | -32 | 1202 | 3128 |
| 10 | 2009-09-23 | SRM 449 | 2 | 47 | 60.88 | 0.37 | 32 | 2478 | 1672 | 114 | 1234 | 2841 |
| 9 | 2009-08-08 | SRM 446 | 1 | 682 | 400.81 | -0.77 | -63 | 2446 | 1758 | -250 | 1120 | 3725 |
| 8 | 2009-06-23 | SRM 443 | 1 | 436 | 289.83 | -0.69 | -58 | 2509 | 1494 | -163 | 1370 | 1992 |
| 7 | 2009-06-13 | SRM 442 | 1 | 389 | 343.87 | -0.18 | -10 | 2567 | 1297 | -16 | 1533 | 1292 |
| 6 | 2009-04-19 | SRM 438 | 1 | 191 | 299.36 | -0.18 | -9 | 2577 | 1242 | -42 | 1549 | 1297 |
| 5 | 2008-08-26 | SRM 415 | 1 | 279 | 175.66 | -0.67 | -48 | 2587 | 1066 | -105 | 1591 | 1174 |
| 4 | 2008-08-16 | SRM 414 | 1 | 261 | 259.75 | -0.01 | 13 | 2635 | 935 | -4 | 1696 | 886 |
| 3 | 2008-08-06 | SRM 413 | 1 | 223 | 349.07 | 0.65 | 108 | 2621 | 956 | 71 | 1700 | 869 |
| 2 | 2008-07-23 | SRM 411 | 1 | 204 | 346.38 | 0.76 | 176 | 2513 | 1311 | 90 | 1629 | 1050 |
| 1 | 2008-07-19 | SRM 410 | 2 | 39 | 685.11 | 4.14 | 770 | 2337 | 1958 | 339 | 1539 | 1365 |