4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| freecoder | 2 | 1292 | 517 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.363 | 0.363 | 0.396 | 68.7 | -111 | -26 | 1248 | 1222 | 6497 |
| EloSRM | -0.383 | 0.383 | 0.420 | 79.9 | -124 | -36 | 1328 | 1292 | 6443 |
| SRMFix | -0.473 | 0.473 | 0.529 | 100.7 | -162 | -40 | 1038 | 999 | 6552 |
| initial | -0.499 | 0.499 | 0.528 | 60.0 | -81 | -39 | 1119 | 1080 | 6376 |
| SRM | -0.884 | 0.884 | 1.038 | 341.5 | -570 | -113 | 630 | 517 | 6438 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-04-22 | SRM 299 | 2 | 365 | 347.12 | -0.21 | -36 | 1292 | 6443 | -113 | 517 | 6438 |
| 1 | 2006-04-11 | SRM 298 | 2 | 466 | 317.76 | -0.56 | -124 | 1328 | 6049 | -570 | 630 | 6004 |