3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
Player | Rounds | Elo | SRM |
---|---|---|---|
ahmedsadek | 88 | 2435 | 1239 |
Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
---|---|---|---|---|---|---|---|---|---|
EloSRM | 0.240 | 0.771 | 1.062 | 22.9 | -46 | 222 | 2455 | 2435 | 4212 |
Odd | 0.219 | 0.771 | 1.057 | 23.5 | -42 | 217 | 2251 | 2232 | 4077 |
SRMFix | 0.227 | 0.782 | 1.071 | 31.4 | -77 | 219 | 1810 | 1797 | 3441 |
initial | 0.088 | 0.840 | 1.137 | 101.1 | -432 | 419 | 2210 | 2121 | 2784 |
SRM | 0.501 | 0.871 | 1.235 | 62.3 | -328 | 166 | 1403 | 1239 | 3904 |
# | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
---|---|---|---|---|---|---|---|---|---|---|---|---|
88 | 2015-02-17 | SRM 650 | 1 | 289 | 288.73 | -0.15 | -10 | 2435 | 4212 | -77 | 1239 | 3904 |
87 | 2014-04-24 | SRM 618 | 1 | 421 | 422.23 | -0.16 | -11 | 2444 | 4065 | -87 | 1316 | 3268 |
86 | 2012-10-19 | SRM 558 | 1 | 323 | 536.80 | 0.72 | 44 | 2455 | 3311 | 48 | 1403 | 2442 |
85 | 2012-10-10 | SRM 557 | 1 | 419 | 632.34 | 0.59 | 50 | 2411 | 3600 | 37 | 1355 | 2799 |
84 | 2011-07-02 | SRM 511 | 1 | 521 | 686.79 | 0.39 | 17 | 2360 | 3169 | 35 | 1318 | 2723 |
83 | 2011-06-02 | SRM 508 | 1 | 540 | 647.33 | -0.06 | 0 | 2344 | 3229 | -23 | 1283 | 3000 |
82 | 2011-05-28 | SRM 507 | 1 | 468 | 652.64 | 0.48 | 20 | 2344 | 3178 | 40 | 1306 | 2788 |
81 | 2011-05-24 | TCO11 Qual 3 | 1 | 308 | 427.90 | 0.47 | 18 | 2324 | 3276 | 28 | 1266 | 3090 |
80 | 2011-05-19 | TCO11 Qual 2 | 1 | 634 | 662.94 | 0.06 | 6 | 2306 | 3377 | -4 | 1238 | 3302 |
79 | 2011-05-17 | SRM 504.5 | 1 | 637 | 683.19 | 0.09 | 8 | 2300 | 3347 | -15 | 1242 | 3241 |
78 | 2011-05-11 | SRM 506 | 1 | 354 | 474.03 | 0.42 | 29 | 2292 | 3330 | 33 | 1257 | 3066 |
77 | 2010-10-26 | SRM 486 | 1 | 479 | 554.03 | -0.05 | 0 | 2263 | 3049 | -23 | 1224 | 3038 |
76 | 2010-07-06 | SRM 475 | 1 | 394 | 428.10 | -0.09 | -2 | 2263 | 2895 | -48 | 1247 | 2721 |
75 | 2010-06-19 | TCO10 Round 1 | 1 | 1163 | 1,103.54 | -0.08 | -1 | 2265 | 2855 | -62 | 1295 | 2382 |
74 | 2010-06-05 | SRM 472 | 1 | 192 | 592.61 | 1.63 | 50 | 2265 | 2834 | 141 | 1357 | 2064 |
73 | 2010-05-24 | TCO10 Qual 3 | 1 | 409 | 459.60 | 0.17 | 7 | 2216 | 3081 | 8 | 1216 | 3036 |
72 | 2010-05-20 | SRM 470 | 1 | 490 | 575.75 | -0.06 | -1 | 2209 | 3047 | -19 | 1208 | 3035 |
71 | 2010-05-12 | TCO10 Qual 2 | 1 | 795 | 614.22 | -0.37 | -9 | 2209 | 3030 | -62 | 1227 | 2865 |
70 | 2010-05-04 | SRM 469 | 1 | 560 | 635.72 | 0.17 | 9 | 2218 | 2903 | -16 | 1289 | 2306 |
69 | 2010-04-15 | SRM 467 | 1 | 282 | 372.78 | 0.03 | 3 | 2209 | 2830 | -19 | 1305 | 2137 |
68 | 2010-03-16 | SRM 464 | 1 | 341 | 618.70 | 0.85 | 36 | 2205 | 2829 | 65 | 1324 | 2073 |
67 | 2010-01-04 | SRM 457 | 2 | 30 | 159.49 | 2.41 | 32 | 2170 | 3152 | 77 | 1259 | 2644 |
66 | 2009-12-22 | SRM 456 | 2 | 46 | 180.59 | 1.97 | 29 | 2138 | 3326 | 78 | 1182 | 3203 |
65 | 2009-12-17 | Member SRM 455 | 2 | 79 | 236.91 | 1.58 | 27 | 2109 | 3484 | 73 | 1104 | 3775 |
64 | 2009-12-05 | SRM 454 | 2 | 346 | 257.07 | -0.43 | -4 | 2081 | 3662 | 0 | 1031 | 4462 |
63 | 2009-11-25 | SRM 453.5 | 2 | 123 | 216.82 | 0.82 | 18 | 2085 | 3644 | 55 | 1031 | 4491 |
62 | 2009-11-05 | SRM 452 | 2 | 650 | 230.86 | -1.49 | -19 | 2067 | 3802 | -64 | 976 | 5165 |
61 | 2009-09-10 | SRM 448 | 2 | 869 | 225.22 | -1.95 | -21 | 2086 | 3608 | -143 | 1040 | 4445 |
60 | 2009-08-25 | SRM 447 | 2 | 50 | 217.65 | 2.12 | 31 | 2108 | 3438 | 85 | 1183 | 3227 |
59 | 2009-08-08 | SRM 446 | 2 | 72 | 269.51 | 1.90 | 30 | 2077 | 3606 | 82 | 1098 | 3911 |
58 | 2009-07-23 | SRM 445 | 2 | 243 | 286.54 | 0.24 | 8 | 2047 | 3834 | 29 | 1016 | 4625 |
57 | 2009-07-08 | SRM 444 | 2 | 131 | 285.52 | 1.12 | 22 | 2038 | 3921 | 71 | 987 | 4986 |
56 | 2009-06-23 | SRM 443 | 2 | 279 | 230.92 | -0.27 | -2 | 2016 | 4036 | 19 | 916 | 5846 |
55 | 2009-05-27 | SRM 441 | 2 | 131 | 263.36 | 1.01 | 20 | 2018 | 4015 | 75 | 897 | 6533 |
54 | 2009-05-12 | SRM 440 | 2 | 590 | 267.33 | -1.14 | -15 | 1998 | 4158 | -33 | 822 | 8373 |
53 | 2009-03-11 | SRM 436 | 2 | 784 | 238.71 | -1.71 | -20 | 2013 | 4066 | -178 | 855 | 8842 |
52 | 2009-03-07 | TCO09 Round 1 | 1 | 1314 | 1,328.55 | 0.02 | 2 | 2032 | 3871 | -28 | 1033 | 5849 |
51 | 2009-02-28 | TCO09 Qual 2 | 1 | 443 | 892.95 | 1.01 | 29 | 2030 | 3825 | 85 | 1061 | 5574 |
50 | 2009-02-24 | TCO09 Qual 1 | 1 | 1073 | 854.88 | -0.33 | -9 | 2002 | 3961 | -67 | 976 | 6987 |
49 | 2009-02-12 | SRM 435 | 2 | 342 | 188.63 | -0.86 | -11 | 2010 | 4023 | -48 | 1043 | 5816 |
48 | 2009-02-07 | SRM 434 | 2 | 136 | 274.90 | 1.01 | 21 | 2021 | 3977 | 36 | 1091 | 5404 |
47 | 2008-11-25 | SRM 427 | 2 | 123 | 220.43 | 0.84 | 16 | 2000 | 4062 | 39 | 1055 | 5910 |
46 | 2008-11-22 | SRM 426 | 2 | 511 | 268.58 | -0.94 | -11 | 1984 | 4158 | -58 | 1016 | 6440 |
45 | 2008-11-12 | SRM 425 | 2 | 309 | 270.19 | -0.19 | 0 | 1995 | 4065 | -8 | 1074 | 5636 |
44 | 2008-11-06 | SRM 424 | 2 | 328 | 221.91 | -0.56 | -6 | 1995 | 4040 | -25 | 1082 | 5554 |
43 | 2008-10-28 | SRM 423 | 2 | 28 | 195.68 | 2.80 | 38 | 2001 | 3974 | 99 | 1107 | 5350 |
42 | 2008-10-18 | SRM 422 | 2 | 339 | 322.80 | -0.07 | 2 | 1963 | 4270 | 2 | 1008 | 6704 |
41 | 2008-10-08 | SRM 421 | 2 | 135 | 299.48 | 1.15 | 22 | 1961 | 4337 | 57 | 1006 | 6862 |
40 | 2008-10-02 | SRM 420 | 2 | 25 | 296.21 | 3.57 | 47 | 1939 | 4472 | 143 | 949 | 7811 |
39 | 2008-09-24 | SRM 419 | 2 | 280 | 227.04 | -0.30 | -3 | 1892 | 4879 | 5 | 806 | 9627 |
38 | 2008-09-20 | SRM 418 | 2 | 269 | 302.93 | 0.17 | 7 | 1895 | 4815 | 35 | 801 | 9669 |
37 | 2008-09-11 | SRM 417 | 2 | 177 | 356.77 | 1.01 | 23 | 1888 | 4868 | 78 | 766 | 10250 |
36 | 2008-09-04 | SRM 416 | 2 | 230 | 307.46 | 0.42 | 13 | 1865 | 5107 | 58 | 688 | 11131 |
35 | 2008-08-26 | SRM 415 | 2 | 107 | 247.21 | 1.21 | 29 | 1852 | 5263 | 103 | 630 | 11710 |
34 | 2008-08-16 | SRM 414 | 2 | 508 | 413.24 | -0.62 | -11 | 1823 | 5573 | -29 | 527 | 12446 |
33 | 2008-08-06 | SRM 413 | 2 | 512 | 370.46 | -0.69 | -12 | 1834 | 5437 | -38 | 556 | 12227 |
32 | 2008-07-31 | SRM 412 | 2 | 465 | 356.13 | -0.39 | -6 | 1846 | 5269 | 14 | 594 | 11893 |
31 | 2008-07-23 | SRM 411 | 2 | 65 | 310.64 | 2.26 | 47 | 1852 | 5154 | 141 | 580 | 11875 |
30 | 2008-07-19 | SRM 410 | 2 | 577 | 502.85 | -0.56 | -11 | 1805 | 5713 | -16 | 439 | 12702 |
29 | 2008-07-10 | SRM 409 | 2 | 923 | 415.53 | -1.15 | -23 | 1816 | 5536 | -173 | 455 | 12593 |
28 | 2008-07-01 | SRM 408 | 2 | 220 | 307.65 | 0.48 | 17 | 1838 | 5255 | 63 | 628 | 11544 |
27 | 2008-06-26 | SRM 407 | 2 | 785 | 344.86 | -1.19 | -24 | 1821 | 5383 | -179 | 565 | 11917 |
26 | 2008-06-17 | SRM 406 | 2 | 86 | 284.88 | 1.73 | 45 | 1845 | 5126 | 109 | 744 | 10408 |
25 | 2008-06-14 | SRM 405 | 2 | 329 | 465.11 | 0.50 | 20 | 1800 | 5532 | 64 | 635 | 11357 |
24 | 2008-06-05 | SRM 404 | 2 | 791 | 372.63 | -1.08 | -26 | 1780 | 5708 | -180 | 571 | 11413 |
23 | 2008-05-28 | SRM 403 | 2 | 127 | 268.46 | 1.08 | 37 | 1805 | 5394 | 84 | 751 | 9894 |
22 | 2008-05-24 | SRM 402 | 2 | 441 | 371.73 | -0.25 | -4 | 1768 | 5671 | 7 | 667 | 10062 |
21 | 2008-05-06 | SRM 401 | 2 | 756 | 405.55 | -0.96 | -25 | 1772 | 5475 | -106 | 660 | 9406 |
20 | 2008-05-01 | SRM 400 | 2 | 459 | 370.06 | -0.31 | -6 | 1798 | 4960 | -5 | 766 | 7326 |
19 | 2008-04-23 | SRM 399 | 2 | 202 | 256.41 | 0.34 | 19 | 1804 | 4904 | 45 | 771 | 7277 |
18 | 2008-04-15 | SRM 398 | 2 | 574 | 331.72 | -0.79 | -24 | 1785 | 5035 | -60 | 726 | 7773 |
17 | 2008-04-12 | SRM 397 | 2 | 359 | 378.22 | 0.08 | 10 | 1809 | 4864 | 25 | 786 | 7102 |
16 | 2008-04-03 | SRM 396 | 2 | 430 | 359.43 | -0.26 | -6 | 1799 | 4961 | 0 | 761 | 7419 |
15 | 2008-03-26 | SRM 395 | 2 | 338 | 223.08 | -0.60 | -20 | 1805 | 4953 | -32 | 761 | 7580 |
14 | 2008-03-22 | SRM 394 | 2 | 426 | 348.25 | -0.29 | -8 | 1825 | 4789 | -2 | 793 | 7151 |
13 | 2008-03-06 | SRM 392 | 2 | 364 | 343.35 | -0.08 | 3 | 1833 | 4698 | 15 | 795 | 7100 |
12 | 2008-02-13 | TCO08 Qual 3 | 1 | 910 | 645.61 | -0.50 | -30 | 1830 | 4654 | -88 | 780 | 7202 |
11 | 2008-02-09 | TCO08 Qual 2 | 1 | 933 | 946.16 | 0.02 | 8 | 1859 | 4404 | 6 | 868 | 6153 |
10 | 2008-01-24 | SRM 389 | 2 | 199 | 299.72 | 0.59 | 46 | 1851 | 4368 | 53 | 862 | 6196 |
9 | 2008-01-15 | SRM 388 | 2 | 415 | 312.59 | -0.41 | -18 | 1805 | 4665 | -21 | 809 | 6744 |
8 | 2007-12-04 | SRM 380 | 2 | 372 | 229.04 | -0.70 | -34 | 1823 | 4309 | -50 | 830 | 6323 |
7 | 2007-11-10 | SRM 375 | 2 | 42 | 307.71 | 2.87 | 184 | 1858 | 3957 | 166 | 880 | 5517 |
6 | 2007-11-06 | SRM 374 | 2 | 517 | 381.70 | -0.64 | -46 | 1674 | 5240 | -109 | 714 | 7102 |
5 | 2007-10-17 | SRM 372 | 2 | 361 | 395.66 | 0.13 | 30 | 1720 | 4788 | 1 | 823 | 5748 |
4 | 2007-10-04 | SRM 369 | 2 | 459 | ||||||||
3 | 2007-10-02 | SRM 368 | 2 | 176 | 477.26 | 1.44 | 222 | 1690 | 4840 | 119 | 822 | 5492 |
2 | 2007-09-26 | SRM 367 | 2 | 582 | 525.89 | -0.15 | -17 | 1468 | 6550 | -169 | 703 | 6550 |
1 | 2007-09-18 | SRM 366 | 2 | 297 | 308.64 | -0.20 | -40 | 1485 | 6402 | -328 | 872 | 5113 |