4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| bytor | 2 | 1381 | 718 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.261 | 0.261 | 0.262 | 43.1 | -46 | -41 | 1426 | 1380 | 6490 |
| SRMFix | -0.364 | 0.364 | 0.367 | 74.9 | -96 | -53 | 1104 | 1050 | 6942 |
| initial | -0.384 | 0.384 | 0.385 | 46.2 | -50 | -42 | 1158 | 1108 | 6935 |
| SRM | -0.956 | 0.956 | 0.987 | 241.0 | -298 | -184 | 902 | 718 | 6281 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-11-11 | SRM 326 | 2 | 466 | 382.68 | -0.28 | -46 | 1380 | 6490 | -184 | 718 | 6281 |
| 1 | 2006-07-26 | SRM 313 | 2 | 367 | 311.08 | -0.24 | -41 | 1426 | 5582 | -298 | 902 | 4441 |