4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| HellDoc | 9 | 1355 | 527 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.006 | 0.322 | 0.358 | 51.3 | -125 | 87 | 1401 | 1355 | 3017 |
| Odd | -0.014 | 0.322 | 0.357 | 50.2 | -118 | 84 | 1353 | 1311 | 2974 |
| SRMFix | -0.010 | 0.347 | 0.389 | 44.6 | -149 | 45 | 1139 | 1102 | 3261 |
| initial | -0.072 | 0.347 | 0.378 | 41.8 | -72 | 54 | 1188 | 1122 | 3607 |
| SRM | 0.064 | 0.484 | 0.655 | 141.7 | -776 | 91 | 598 | 527 | 3886 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2005-02-08 | SRM 230 | 2 | 186 | 143.06 | -0.51 | -46 | 1355 | 3017 | -71 | 527 | 3886 |
| 8 | 2004-09-14 | SRM 211 | 2 | 100 | 135.00 | 0.43 | 59 | 1401 | 2668 | 74 | 598 | 3668 |
| 7 | 2004-09-01 | SRM 210 | 2 | 169 | 150.10 | -0.17 | -12 | 1342 | 2749 | 1 | 524 | 3623 |
| 6 | 2004-03-25 | SRM 188 | 2 | 130 | 146.49 | 0.17 | 35 | 1354 | 2626 | 51 | 523 | 3709 |
| 5 | 2004-03-01 | SRM 185 | 2 | 149 | 202.95 | 0.45 | 87 | 1319 | 2793 | 91 | 472 | 3786 |
| 4 | 2003-10-01 | SRM 166 | 2 | 204 | 263.19 | 0.37 | 66 | 1232 | 2798 | 84 | 381 | 3382 |
| 3 | 2003-09-20 | SRM 164 | 2 | 195 | 164.14 | -0.25 | -31 | 1166 | 3162 | -96 | 297 | 3321 |
| 2 | 2003-09-08 | SRM 163 | 2 | 176 | 170.01 | -0.05 | 1 | 1197 | 3012 | -31 | 393 | 3285 |
| 1 | 2003-09-03 | SRM 162 | 2 | 188 | 133.12 | -0.50 | -125 | 1195 | 3010 | -776 | 424 | 3267 |