4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Ellen | 11 | 1637 | 834 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.074 | 0.460 | 0.555 | 61.8 | -204 | 54 | 1130 | 834 | 4331 |
| EloSRM | -0.095 | 0.480 | 0.558 | 57.4 | -83 | 188 | 1699 | 1637 | 3193 |
| Odd | -0.110 | 0.485 | 0.566 | 58.1 | -78 | 199 | 1634 | 1572 | 3202 |
| SRMFix | 0.007 | 0.490 | 0.539 | 57.3 | -124 | 95 | 1367 | 1261 | 3458 |
| initial | 0.049 | 0.504 | 0.540 | 60.7 | -99 | 100 | 1354 | 1260 | 3433 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 245 | 275.66 | 0.18 | 23 | 1637 | 3193 | 38 | 834 | 4331 |
| 10 | 2006-01-24 | SRM 285 | 2 | 247 | 193.33 | -0.66 | -28 | 1614 | 3046 | -67 | 796 | 4147 |
| 9 | 2006-01-05 | SRM 281 | 2 | 243 | 170.78 | -0.51 | -21 | 1642 | 2883 | -30 | 863 | 3744 |
| 8 | 2005-12-21 | SRM 279 | 2 | 240 | ||||||||
| 7 | 2005-12-08 | SRM 276 | 2 | 178 | 204.64 | 0.20 | 25 | 1663 | 2642 | 30 | 893 | 3346 |
| 6 | 2005-11-30 | SRM 275 | 2 | 110 | 167.71 | 0.61 | 58 | 1638 | 2708 | 54 | 863 | 3532 |
| 5 | 2005-11-21 | SRM 273 | 2 | 181 | 181.74 | 0.01 | 13 | 1580 | 2894 | 4 | 809 | 3767 |
| 4 | 2005-11-08 | SRM 271 | 2 | 220 | 138.51 | -0.67 | -50 | 1567 | 2873 | -94 | 805 | 3725 |
| 3 | 2005-11-03 | SRM 270 | 2 | 233 | 125.88 | -1.04 | -83 | 1616 | 2643 | -204 | 899 | 3137 |
| 2 | 2005-10-26 | SRM 269 | 2 | 99 | 128.46 | 0.38 | 85 | 1699 | 2298 | -27 | 1103 | 2037 |
| 1 | 2005-10-05 | SRM 267 | 2 | 143 | 210.97 | 0.56 | 188 | 1614 | 2633 | -70 | 1130 | 1931 |