4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| summerstar | 29 | 2338 | 1403 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.504 | 0.893 | 1.409 | 79.4 | -220 | 183 | 1750 | 1403 | 2674 |
| initial | 0.304 | 0.916 | 1.388 | 110.3 | -191 | 639 | 2578 | 2262 | 2347 |
| SRMFix | 0.428 | 0.933 | 1.362 | 60.1 | -131 | 252 | 2149 | 2067 | 1988 |
| Odd | 0.439 | 0.954 | 1.324 | 52.0 | -48 | 342 | 2202 | 2202 | 4063 |
| EloSRM | 0.432 | 0.957 | 1.322 | 55.8 | -50 | 359 | 2338 | 2338 | 4474 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 2013-03-25 | SRM 574 | 1 | 318 | 770.42 | 1.28 | 212 | 2338 | 4474 | 66 | 1403 | 2674 |
| 28 | 2006-12-13 | SRM 330 | 1 | 359 | 270.55 | -0.42 | -47 | 2125 | 1748 | -201 | 1337 | 1610 |
| 27 | 2002-06-24 | SRM 100 | 1 | 291 | 131.76 | -1.17 | -19 | 2173 | 213 | -203 | 1538 | 266 |
| 26 | 2002-06-19 | SRM 98 | 1 | 108 | 116.30 | 0.11 | 6 | 2192 | 188 | -9 | 1741 | 140 |
| 25 | 2002-06-12 | SRM 97 | 1 | 68 | 117.06 | 0.78 | 21 | 2186 | 187 | 39 | 1750 | 125 |
| 24 | 2002-06-11 | SRM 96 | 1 | 62 | 115.38 | 0.90 | 25 | 2164 | 196 | 48 | 1711 | 139 |
| 23 | 2002-06-05 | SRM 95 | 1 | 26 | 131.72 | 2.34 | 49 | 2139 | 218 | 122 | 1663 | 163 |
| 22 | 2002-06-03 | SRM 94 | 1 | 150 | 126.36 | -0.25 | -3 | 2090 | 264 | -26 | 1541 | 251 |
| 21 | 2002-05-30 | SRM 93 | 1 | 35 | 144.80 | 2.05 | 51 | 2093 | 250 | 128 | 1567 | 219 |
| 20 | 2002-05-29 | SRM 92 | 1 | 89 | 138.70 | 0.66 | 25 | 2042 | 306 | 61 | 1439 | 344 |
| 19 | 2002-05-22 | SRM 91 | 1 | 170 | 128.56 | -0.40 | -9 | 2017 | 328 | -43 | 1378 | 424 |
| 18 | 2002-05-21 | SRM 90 | 1 | 199 | 120.33 | -0.73 | -18 | 2026 | 310 | -114 | 1421 | 360 |
| 17 | 2002-05-18 | SRM 89 | 1 | 22 | 107.03 | 2.28 | 68 | 2045 | 276 | 141 | 1535 | 234 |
| 16 | 2002-05-15 | SRM 88 | 1 | 102 | 141.43 | 0.47 | 24 | 1977 | 339 | 47 | 1394 | 382 |
| 15 | 2002-05-09 | SRM 87 | 1 | 122 | 143.03 | 0.23 | 16 | 1952 | 354 | 29 | 1347 | 444 |
| 14 | 2002-05-08 | SRM 86 | 1 | 119 | 156.19 | 0.39 | 25 | 1936 | 367 | 46 | 1318 | 489 |
| 13 | 2002-05-01 | SRM 85 | 1 | 151 | 163.55 | 0.12 | 12 | 1912 | 388 | 17 | 1272 | 548 |
| 12 | 2002-04-30 | SRM 84 | 1 | 170 | 167.87 | -0.02 | 4 | 1900 | 396 | -6 | 1255 | 563 |
| 11 | 2002-04-27 | SRM 83 | 2 | 20 | 47.08 | 1.24 | 42 | 1896 | 388 | 88 | 1261 | 552 |
| 10 | 2002-04-15 | SRM 80 | 2 | 4 | 76.73 | 4.26 | 95 | 1854 | 422 | 183 | 1173 | 673 |
| 9 | 2002-04-10 | SRM 79 | 2 | 169 | 65.70 | -1.36 | -32 | 1758 | 551 | -15 | 990 | 1151 |
| 8 | 2002-04-09 | SRM 78 | 2 | 205 | 46.94 | -2.13 | -50 | 1791 | 480 | -63 | 1005 | 1073 |
| 7 | 2002-04-03 | SRM 77 | 1 | 234 | 162.31 | -0.53 | -36 | 1841 | 400 | -220 | 1068 | 863 |
| 6 | 2002-04-01 | SRM 76 | 1 | 191 | 156.86 | -0.28 | -16 | 1877 | 340 | -47 | 1288 | 459 |
| 5 | 2002-03-26 | SRM 75 | 1 | 84 | 157.18 | 0.88 | 103 | 1893 | 317 | 108 | 1335 | 383 |
| 4 | 2002-03-25 | SRM 74 | 1 | 160 | 147.15 | -0.32 | -30 | 1790 | 420 | -100 | 1227 | 521 |
| 3 | 2002-03-20 | SRM 72 | 1 | 122 | 140.07 | 0.20 | 48 | 1820 | 359 | -3 | 1327 | 360 |
| 2 | 2002-03-11 | SRM 71 | 1 | 128 | 194.52 | 0.60 | 168 | 1772 | 407 | 59 | 1330 | 348 |
| 1 | 2002-03-07 | SRM 70 | 2 | 88 | 226.47 | 1.36 | 359 | 1603 | 642 | 71 | 1271 | 409 |