4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| love_emma | 18 | 2216 | 1257 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.379 | 0.980 | 1.186 | 49.8 | -42 | 205 | 2216 | 2216 | 2772 |
| SRMFix | 0.394 | 1.038 | 1.258 | 76.0 | -113 | 177 | 1753 | 1753 | 2751 |
| initial | 0.353 | 1.100 | 1.344 | 132.4 | -238 | 328 | 1966 | 1966 | 2382 |
| SRM | 0.729 | 1.178 | 1.449 | 71.1 | -278 | 98 | 1257 | 1257 | 3072 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2009-01-21 | SRM 433 | 1 | 369 | 487.23 | 0.06 | 8 | 2216 | 2772 | 11 | 1257 | 3072 |
| 17 | 2008-11-12 | SRM 425 | 2 | 33 | 156.22 | 2.24 | 50 | 2208 | 2709 | 83 | 1246 | 3163 |
| 16 | 2008-11-06 | SRM 424 | 2 | 260 | 122.24 | -1.09 | -19 | 2158 | 2971 | -30 | 1163 | 3914 |
| 15 | 2008-10-18 | SRM 422 | 2 | 217 | 158.20 | -0.46 | -6 | 2177 | 2853 | -1 | 1193 | 3694 |
| 14 | 2008-10-08 | SRM 421 | 2 | 73 | 154.49 | 1.08 | 36 | 2183 | 2834 | 60 | 1194 | 3774 |
| 13 | 2008-10-02 | SRM 420 | 2 | 63 | 160.50 | 1.35 | 46 | 2147 | 3010 | 76 | 1134 | 4655 |
| 12 | 2008-09-24 | SRM 419 | 2 | 332 | 111.38 | -1.58 | -36 | 2101 | 3279 | -72 | 1058 | 6144 |
| 11 | 2008-09-20 | SRM 418 | 2 | 59 | 175.68 | 1.57 | 59 | 2138 | 3058 | 83 | 1130 | 4704 |
| 10 | 2008-09-11 | SRM 417 | 2 | 277 | 183.64 | -0.59 | -14 | 2079 | 3377 | -2 | 1047 | 6238 |
| 9 | 2008-09-04 | SRM 416 | 2 | 188 | 153.80 | -0.29 | -3 | 2093 | 3302 | 21 | 1049 | 6217 |
| 8 | 2008-08-26 | SRM 415 | 2 | 335 | 159.53 | -1.36 | -42 | 2096 | 3284 | -138 | 1028 | 6472 |
| 7 | 2008-08-16 | SRM 414 | 2 | 46 | 208.52 | 2.18 | 101 | 2138 | 3028 | 98 | 1166 | 4054 |
| 6 | 2008-08-06 | SRM 413 | 2 | 147 | 235.42 | 0.68 | 55 | 2037 | 3621 | 45 | 1068 | 6030 |
| 5 | 2008-07-31 | SRM 412 | 2 | 219 | 288.10 | 0.40 | 45 | 1982 | 4033 | 33 | 1023 | 6470 |
| 4 | 2008-07-19 | SRM 410 | 2 | 206 | 442.14 | 1.10 | 115 | 1937 | 4383 | 69 | 990 | 7483 |
| 3 | 2008-07-10 | SRM 409 | 2 | 229 | 622.35 | 1.44 | 205 | 1821 | 5483 | 89 | 921 | 8183 |
| 2 | 2008-07-01 | SRM 408 | 2 | 433 | 469.72 | 0.12 | 45 | 1617 | 7534 | -90 | 832 | 9159 |
| 1 | 2008-06-14 | SRM 405 | 2 | 684 | 660.99 | -0.05 | 9 | 1571 | 8190 | -278 | 922 | 8049 |