4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jonatan-k | 65 | 2220 | 1233 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.202 | 0.840 | 1.076 | 27.6 | -45 | 124 | 2061 | 2061 | 4819 |
| SRMFix | 0.228 | 0.846 | 1.086 | 38.2 | -72 | 134 | 1692 | 1692 | 4035 |
| EloSRM | 0.245 | 0.847 | 1.090 | 28.2 | -41 | 128 | 2220 | 2220 | 4964 |
| SRM | 0.528 | 0.900 | 1.206 | 50.3 | -241 | 115 | 1233 | 1233 | 3816 |
| initial | 0.106 | 0.964 | 1.235 | 116.0 | -297 | 375 | 1964 | 1964 | 3222 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 65 | 2012-08-16 | SRM 552 | 2 | 38 | 262.71 | 2.79 | 101 | 2220 | 4964 | 69 | 1233 | 3816 |
| 64 | 2012-03-31 | TCO12 Round 1A | 1 | 1174 | 1,330.03 | 0.18 | 26 | 2119 | 5828 | -25 | 1164 | 4547 |
| 63 | 2009-02-28 | TCO09 Qual 2 | 1 | 742 | 807.44 | 0.12 | 11 | 2093 | 3402 | -12 | 1189 | 3553 |
| 62 | 2008-07-31 | SRM 412 | 2 | 161 | 190.54 | 0.24 | 9 | 2081 | 3280 | 4 | 1201 | 3713 |
| 61 | 2008-07-10 | SRM 409 | 2 | 160 | 225.52 | 0.50 | 14 | 2072 | 3303 | 15 | 1197 | 3725 |
| 60 | 2008-07-01 | SRM 408 | 2 | 34 | 183.82 | 2.44 | 41 | 2058 | 3367 | 78 | 1182 | 3835 |
| 59 | 2008-06-26 | SRM 407 | 2 | 153 | 227.08 | 0.57 | 17 | 2017 | 3621 | 21 | 1104 | 5551 |
| 58 | 2008-05-06 | SRM 401 | 2 | 377 | 236.87 | -0.72 | -10 | 2000 | 3569 | -40 | 1083 | 4956 |
| 57 | 2008-04-15 | SRM 398 | 2 | 241 | 196.15 | -0.30 | -2 | 2010 | 3431 | -19 | 1123 | 3644 |
| 56 | 2008-04-12 | SRM 397 | 2 | 123 | 239.03 | 0.96 | 25 | 2012 | 3421 | 35 | 1142 | 3542 |
| 55 | 2008-01-24 | SRM 389 | 2 | 307 | 178.80 | -0.78 | -10 | 1986 | 3391 | -43 | 1107 | 3896 |
| 54 | 2008-01-15 | SRM 388 | 2 | 83 | 213.79 | 1.36 | 28 | 1996 | 3297 | 46 | 1150 | 3483 |
| 53 | 2008-01-05 | SRM 386 | 2 | 124 | 219.37 | 0.82 | 21 | 1968 | 3444 | 32 | 1104 | 3886 |
| 52 | 2007-11-20 | SRM 378 | 2 | 90 | 230.38 | 1.36 | 27 | 1947 | 3381 | 57 | 1072 | 3908 |
| 51 | 2007-10-13 | SRM 371 | 2 | 208 | 242.17 | 0.22 | 8 | 1920 | 3375 | 21 | 1015 | 3976 |
| 50 | 2007-10-09 | SRM 370 | 2 | 307 | 187.60 | -0.71 | -9 | 1912 | 3397 | -26 | 994 | 4124 |
| 49 | 2007-10-04 | SRM 369 | 2 | 182 | ||||||||
| 48 | 2007-10-02 | SRM 368 | 2 | 380 | 191.56 | -0.99 | -14 | 1921 | 3328 | -54 | 1020 | 3831 |
| 47 | 2007-09-18 | SRM 366 | 2 | 48 | 147.88 | 1.62 | 32 | 1935 | 3248 | 73 | 1074 | 3506 |
| 46 | 2007-09-12 | SRM 365 | 2 | 464 | 215.61 | -1.11 | -17 | 1903 | 3423 | -70 | 1001 | 4031 |
| 45 | 2007-08-07 | SRM 362 | 2 | 256 | ||||||||
| 44 | 2007-08-01 | SRM 361 | 2 | 89 | ||||||||
| 43 | 2007-07-24 | SRM 360 | 2 | 42 | 216.23 | 2.36 | 37 | 1920 | 3219 | 93 | 1071 | 3476 |
| 42 | 2007-07-21 | SRM 359 | 2 | 450 | 213.37 | -1.08 | -16 | 1883 | 3398 | -70 | 978 | 4137 |
| 41 | 2007-07-17 | SRM 358 | 2 | 48 | 191.43 | 2.00 | 37 | 1899 | 3272 | 85 | 1048 | 3592 |
| 40 | 2007-07-02 | SRM 356 | 2 | 64 | 180.86 | 1.50 | 32 | 1862 | 3448 | 74 | 963 | 4208 |
| 39 | 2007-06-14 | SRM 354 | 2 | 350 | 269.42 | -0.38 | -5 | 1830 | 3617 | -5 | 889 | 4833 |
| 38 | 2007-06-07 | SRM 353 | 2 | 172 | 299.19 | 0.80 | 22 | 1835 | 3560 | 62 | 894 | 4822 |
| 37 | 2007-06-02 | SRM 352 | 2 | 367 | 248.78 | -0.56 | -9 | 1813 | 3645 | -4 | 832 | 5290 |
| 36 | 2007-05-29 | SRM 351 | 2 | 383 | 233.42 | -0.71 | -12 | 1822 | 3566 | -23 | 836 | 5240 |
| 35 | 2007-04-24 | SRM 346 | 2 | 158 | 166.76 | 0.08 | 6 | 1834 | 3410 | 34 | 859 | 5009 |
| 34 | 2007-04-18 | SRM 345 | 2 | 295 | 244.88 | -0.27 | -3 | 1828 | 3451 | 11 | 825 | 5271 |
| 33 | 2007-04-03 | TCO07 Qual 3 | 1 | 730 | 401.57 | -0.91 | -24 | 1831 | 3402 | -164 | 814 | 5406 |
| 32 | 2007-03-31 | TCO07 Qual 2 | 1 | 966 | 704.90 | -0.46 | -15 | 1854 | 3230 | -70 | 978 | 4032 |
| 31 | 2007-03-28 | SRM 344 | 2 | 196 | 224.76 | 0.20 | 11 | 1870 | 3054 | 19 | 1048 | 3480 |
| 30 | 2007-03-22 | SRM 343 | 2 | 131 | 179.48 | 0.45 | 18 | 1859 | 3081 | 31 | 1029 | 3626 |
| 29 | 2007-03-14 | SRM 342 | 2 | 214 | 174.29 | -0.30 | -4 | 1841 | 3186 | -8 | 998 | 3863 |
| 28 | 2007-03-10 | SRM 341 | 2 | 157 | 237.74 | 0.60 | 25 | 1844 | 3111 | 41 | 1006 | 3747 |
| 27 | 2007-02-14 | SRM 339 | 2 | 243 | 164.57 | -0.56 | -11 | 1820 | 3422 | -16 | 965 | 4331 |
| 26 | 2007-02-07 | SRM 338 | 2 | 426 | 160.51 | -1.41 | -31 | 1831 | 3326 | -90 | 981 | 4195 |
| 25 | 2007-02-03 | SRM 337 | 2 | 34 | 228.58 | 2.75 | 76 | 1862 | 3129 | 115 | 1071 | 3448 |
| 24 | 2007-01-17 | SRM 335 | 2 | 258 | 212.63 | -0.28 | -4 | 1785 | 3545 | -8 | 956 | 4358 |
| 23 | 2006-12-28 | SRM 332 | 2 | 206 | 114.05 | -0.85 | -24 | 1790 | 3428 | -43 | 964 | 4247 |
| 22 | 2006-12-13 | SRM 330 | 2 | 181 | 121.14 | -0.58 | -16 | 1813 | 3245 | -26 | 1007 | 3899 |
| 21 | 2006-12-09 | SRM 329 | 2 | 146 | 186.91 | 0.36 | 26 | 1829 | 3126 | 28 | 1033 | 3684 |
| 20 | 2006-11-11 | SRM 326 | 2 | 356 | 146.93 | -1.28 | -41 | 1803 | 3232 | -73 | 1005 | 3876 |
| 19 | 2006-05-31 | SRM 305 | 2 | 20 | 106.32 | 2.41 | 71 | 1844 | 2565 | 99 | 1078 | 2928 |
| 18 | 2006-05-27 | SRM 304 | 2 | 186 | 172.40 | -0.11 | 3 | 1773 | 2907 | 12 | 979 | 3680 |
| 17 | 2006-05-11 | SRM 302 | 2 | 129 | 118.02 | -0.13 | 2 | 1770 | 2859 | 13 | 967 | 3668 |
| 16 | 2006-05-09 | SRM 301 | 2 | 225 | 108.80 | -1.05 | -33 | 1768 | 2836 | -55 | 954 | 3709 |
| 15 | 2006-04-03 | SRM 296 | 2 | 68 | 141.81 | 1.06 | 53 | 1801 | 2538 | 71 | 1009 | 3218 |
| 14 | 2006-02-14 | SRM 289 | 2 | 76 | 133.95 | 0.82 | 45 | 1748 | 2505 | 63 | 938 | 3257 |
| 13 | 2006-01-30 | SRM 286 | 2 | 285 | 151.88 | -1.06 | -38 | 1703 | 2666 | -116 | 875 | 3651 |
| 12 | 2006-01-24 | SRM 285 | 2 | 197 | 125.21 | -0.65 | -23 | 1741 | 2439 | -31 | 991 | 2892 |
| 11 | 2006-01-19 | SRM 283 | 2 | 61 | 168.40 | 1.46 | 89 | 1764 | 2293 | 87 | 1022 | 2655 |
| 10 | 2005-12-21 | SRM 279 | 2 | 62 | ||||||||
| 9 | 2005-12-19 | SRM 278 | 2 | 163 | 129.00 | -0.34 | -12 | 1674 | 2680 | -10 | 935 | 3200 |
| 8 | 2005-11-21 | SRM 273 | 2 | 58 | 184.87 | 1.67 | 128 | 1686 | 2446 | 99 | 945 | 2930 |
| 7 | 2005-11-19 | SRM 272 | 2 | 188 | 262.26 | 0.48 | 64 | 1558 | 2984 | 37 | 846 | 3563 |
| 6 | 2005-11-03 | SRM 270 | 2 | 167 | 187.94 | 0.17 | 39 | 1494 | 3228 | -7 | 809 | 3696 |
| 5 | 2005-09-20 | SRM 264 | 2 | 182 | 189.66 | -0.34 | -34 | 1455 | 3333 | -73 | 816 | 3574 |
| 4 | 2005-04-06 | SRM 237 | 2 | 157 | ||||||||
| 3 | 2005-04-02 | SRM 236 | 2 | 146 | 172.96 | 0.24 | 52 | 1488 | 2463 | -12 | 889 | 2521 |
| 2 | 2005-03-22 | SRM 235 | 2 | 167 | 190.30 | 0.19 | 57 | 1437 | 2660 | -58 | 901 | 2485 |
| 1 | 2005-03-16 | SRM 234 | 2 | 202 | 178.75 | -0.18 | -19 | 1379 | 2861 | -241 | 959 | 2228 |