4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ender_wiggin | 25 | 2290 | 1464 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.396 | 0.905 | 1.227 | 101.0 | -218 | 403 | 1694 | 1464 | 1067 |
| EloSRM | 0.125 | 0.921 | 1.335 | 84.7 | -92 | 858 | 2322 | 2290 | 1032 |
| SRMFix | 0.178 | 0.927 | 1.313 | 81.6 | -122 | 762 | 2106 | 1964 | 958 |
| initial | 0.286 | 0.952 | 1.373 | 114.7 | -274 | 606 | 2422 | 2061 | 1037 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2006-08-09 | SRM 315 | 1 | 143 | 244.48 | 0.77 | 83 | 2290 | 1032 | 70 | 1464 | 1067 |
| 24 | 2006-03-06 | SRM 292 | 1 | 194 | 253.60 | 0.39 | 44 | 2207 | 1048 | 36 | 1394 | 1109 |
| 23 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 147 | 126.75 | -0.21 | -9 | 2163 | 1143 | 16 | 1358 | 1231 |
| 22 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 170 | 95.82 | -0.83 | -59 | 2173 | 793 | -26 | 1342 | 1025 |
| 21 | 2005-01-11 | TCCC05 Qual 1 | 1 | 128 | 68.18 | -1.15 | -70 | 2232 | 512 | -218 | 1368 | 772 |
| 20 | 2004-09-01 | SRM 210 | 1 | 150 | 121.18 | -0.31 | -16 | 2301 | 366 | -34 | 1586 | 413 |
| 19 | 2004-02-28 | TCCC '04 Round 1 | 1 | 125 | 120.09 | -0.06 | 4 | 2317 | 276 | 28 | 1620 | 345 |
| 18 | 2004-02-23 | TCCC '04 Qual. 5 | 1 | 26 | 33.40 | 0.36 | 31 | 2313 | 275 | 53 | 1592 | 363 |
| 17 | 2003-10-15 | TCO '03 Round 1 | 1 | 368 | 181.09 | -1.02 | -40 | 2282 | 278 | -100 | 1539 | 389 |
| 16 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 21 | 52.54 | 1.32 | 54 | 2321 | 236 | 99 | 1639 | 300 |
| 15 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 287 | 82.12 | -1.80 | -54 | 2267 | 280 | -66 | 1540 | 367 |
| 14 | 2003-09-23 | SRM 165 | 1 | 32 | 79.99 | 1.32 | 97 | 2322 | 214 | 130 | 1606 | 302 |
| 13 | 2003-09-20 | SRM 164 | 1 | 114 | 76.58 | -0.74 | -50 | 2225 | 304 | -116 | 1476 | 426 |
| 12 | 2003-03-05 | TCCC '03 Round 3 | 1 | 38 | 84.54 | 1.15 | 83 | 2274 | 212 | 128 | 1592 | 292 |
| 11 | 2003-02-26 | TCCC '03 Round 2 | 1 | 88 | 124.77 | 0.52 | 47 | 2191 | 305 | 76 | 1464 | 429 |
| 10 | 2003-02-20 | TCCC '03 W/MW Regional | 1 | 58 | 46.06 | -0.33 | -15 | 2144 | 351 | 18 | 1388 | 577 |
| 9 | 2002-10-23 | TCI '02 Round 3 | 1 | 210 | 137.71 | -0.61 | -33 | 2160 | 287 | -69 | 1370 | 516 |
| 8 | 2002-10-16 | TCI '02 Round 2 | 1 | 89 | 198.39 | 1.16 | 87 | 2193 | 245 | 134 | 1439 | 403 |
| 7 | 2002-10-09 | TCI '02 Round 1 A | 1 | 101 | 112.90 | 0.16 | 25 | 2106 | 335 | 72 | 1305 | 635 |
| 6 | 2002-08-01 | SRM 106 | 1 | 94 | 57.95 | -0.78 | -47 | 2080 | 338 | -145 | 1233 | 771 |
| 5 | 2002-07-24 | SRM 105 | 1 | 112 | 57.94 | -0.95 | -60 | 2127 | 273 | -150 | 1378 | 480 |
| 4 | 2002-07-16 | SRM 104 | 1 | 48 | 52.19 | 0.09 | 25 | 2187 | 207 | 40 | 1528 | 272 |
| 3 | 2002-07-10 | SRM 103 | 1 | 102 | 46.15 | -1.14 | -92 | 2162 | 224 | -206 | 1488 | 309 |
| 2 | 2002-07-01 | SRM 102 | 1 | 42 | 67.64 | 0.69 | 136 | 2254 | 150 | 91 | 1694 | 168 |
| 1 | 2002-06-24 | SRM 100 | 2 | 8 | 282.02 | 5.14 | 858 | 2118 | 275 | 403 | 1603 | 219 |