4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Eclipse | 2 | 1240 | 532 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.288 | 0.288 | 0.288 | 65.8 | -87 | -45 | 1284 | 1240 | 3643 |
| Odd | -0.296 | 0.296 | 0.296 | 56.4 | -69 | -44 | 1239 | 1195 | 3690 |
| SRMFix | -0.361 | 0.361 | 0.362 | 72.1 | -80 | -64 | 1120 | 1056 | 3619 |
| initial | -0.398 | 0.398 | 0.403 | 47.9 | -56 | -40 | 1160 | 1104 | 3689 |
| SRM | -0.571 | 0.571 | 0.611 | 334.0 | -498 | -170 | 702 | 532 | 3826 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-09-25 | SRM 212 | 2 | 238 | 195.13 | -0.29 | -45 | 1240 | 3643 | -170 | 532 | 3826 |
| 1 | 2004-09-07 | TCO04 Qual 1 | 1 | 177 | 154.27 | -0.29 | -87 | 1284 | 3224 | -498 | 702 | 3298 |