4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ilyanep | 16 | 2190 | 1158 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.240 | 0.803 | 1.018 | 66.7 | -69 | 156 | 2190 | 2190 | 2990 |
| SRMFix | 0.313 | 0.816 | 1.065 | 67.6 | -87 | 154 | 1623 | 1623 | 3127 |
| initial | 0.268 | 0.884 | 1.137 | 106.5 | -183 | 357 | 1782 | 1716 | 2847 |
| SRM | 0.468 | 0.911 | 1.137 | 58.5 | -181 | 111 | 1158 | 1158 | 3284 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 2010-05-02 | TCO10 Qual 1 | 1 | 449 | 614.29 | 0.45 | 81 | 2190 | 2990 | 34 | 1158 | 3284 |
| 15 | 2009-08-25 | SRM 447 | 2 | 227 | 195.17 | -0.22 | 0 | 2109 | 3427 | 7 | 1124 | 3717 |
| 14 | 2008-07-10 | SRM 409 | 2 | 187 | 201.77 | 0.11 | 18 | 2109 | 3098 | 30 | 1117 | 4798 |
| 13 | 2008-06-14 | SRM 405 | 2 | 53 | 294.66 | 2.48 | 124 | 2091 | 3082 | 111 | 1087 | 5681 |
| 12 | 2008-02-02 | SRM 390 | 2 | 587 | 195.93 | -1.58 | -53 | 1967 | 3545 | -107 | 976 | 5077 |
| 11 | 2008-01-09 | SRM 387 | 2 | 140 | 127.72 | -0.13 | 4 | 2021 | 3142 | 4 | 1083 | 4073 |
| 10 | 2007-12-27 | SRM 385 | 2 | 94 | 213.19 | 1.18 | 78 | 2017 | 3130 | 64 | 1079 | 4088 |
| 9 | 2007-09-12 | SRM 365 | 2 | 439 | 176.06 | -1.32 | -48 | 1939 | 3196 | -90 | 1015 | 3925 |
| 8 | 2007-08-11 | SRM 363 | 2 | 202 | 171.95 | -0.23 | -1 | 1987 | 2825 | 2 | 1105 | 3219 |
| 7 | 2007-07-24 | SRM 360 | 2 | 201 | 148.62 | -0.44 | -11 | 1988 | 2811 | -8 | 1103 | 3236 |
| 6 | 2007-07-02 | SRM 356 | 2 | 76 | 132.42 | 0.80 | 64 | 1999 | 2653 | 50 | 1111 | 3128 |
| 5 | 2007-06-20 | SRM 355 | 2 | 107 | 213.67 | 1.00 | 93 | 1935 | 3025 | 60 | 1061 | 3496 |
| 4 | 2007-06-07 | SRM 353 | 2 | 157 | 402.87 | 1.36 | 156 | 1842 | 3517 | 79 | 1001 | 3942 |
| 3 | 2007-06-02 | SRM 352 | 2 | 299 | 433.54 | 0.54 | 112 | 1687 | 4482 | 6 | 922 | 4529 |
| 2 | 2007-01-13 | SRM 334 | 2 | 482 | 321.18 | -0.59 | -69 | 1575 | 4888 | -181 | 916 | 4655 |
| 1 | 2007-01-04 | SRM 333 | 2 | 287 | 386.22 | 0.43 | 154 | 1643 | 4384 | -103 | 1097 | 3175 |