4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| bonehead | 12 | 1326 | 766 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.012 | 0.492 | 0.653 | 55.7 | -172 | 149 | 1298 | 1177 | 310 |
| initial | -0.035 | 0.502 | 0.657 | 60.4 | -97 | 190 | 1352 | 1149 | 399 |
| EloSRM | -0.048 | 0.504 | 0.636 | 47.8 | -124 | 159 | 1388 | 1326 | 278 |
| Odd | -0.051 | 0.505 | 0.634 | 47.1 | -112 | 151 | 1393 | 1328 | 277 |
| SRM | 0.078 | 0.515 | 0.691 | 115.7 | -550 | 138 | 999 | 766 | 478 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2001-08-29 | SRM 27 | 2 | 120 | 78.48 | -0.68 | -28 | 1326 | 278 | -165 | 766 | 478 |
| 11 | 2001-08-23 | SRM 25 | 2 | 71 | 66.44 | -0.10 | 1 | 1353 | 238 | -14 | 931 | 350 |
| 10 | 2001-08-21 | SRM 24 | 2 | 56 | 75.06 | 0.42 | 34 | 1353 | 230 | 88 | 945 | 340 |
| 9 | 2001-07-30 | SRM 18 | 2 | 63 | 43.25 | -0.54 | -22 | 1319 | 192 | -47 | 857 | 318 |
| 8 | 2001-07-24 | SRM 16 | 2 | 27 | 38.47 | -0.14 | -1 | 1341 | 162 | 40 | 904 | 269 |
| 7 | 2001-07-16 | SRM 14 | 2 | 43 | 26.99 | -0.74 | -38 | 1343 | 149 | -112 | 864 | 260 |
| 6 | 2001-07-12 | SRM 13 | 2 | 27 | 28.84 | -0.24 | -7 | 1380 | 130 | -23 | 976 | 214 |
| 5 | 2001-07-10 | SRM 12 | 2 | 13 | 37.07 | 1.51 | 126 | 1388 | 127 | 138 | 999 | 200 |
| 4 | 2001-06-28 | SRM 9 | 2 | 37 | 31.47 | -0.23 | -7 | 1262 | 154 | 38 | 861 | 232 |
| 3 | 2001-06-26 | SRM 8 | 2 | 32 | 33.54 | 0.07 | 26 | 1269 | 142 | 59 | 823 | 227 |
| 2 | 2001-06-24 | SRM 7 | 2 | 21 | 34.89 | 0.73 | 159 | 1243 | 144 | 114 | 764 | 234 |
| 1 | 2001-06-18 | SRM 6 | 2 | 61 | 40.55 | -0.65 | -124 | 1084 | 228 | -550 | 650 | 238 |