4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gp_esgan | 4 | 1393 | 519 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.187 | 0.187 | 0.214 | 31.0 | -66 | 9 | 1340 | 1300 | 8977 |
| EloSRM | -0.188 | 0.188 | 0.220 | 36.7 | -80 | 7 | 1446 | 1393 | 9031 |
| SRMFix | -0.254 | 0.254 | 0.303 | 48.8 | -117 | -5 | 1083 | 1005 | 9279 |
| initial | -0.276 | 0.276 | 0.305 | 33.2 | -52 | -9 | 1148 | 1067 | 9224 |
| SRM | -0.605 | 0.605 | 0.782 | 174.2 | -432 | 8 | 768 | 519 | 8957 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-12-11 | SRM 382 | 2 | 290 | 387.23 | -0.02 | 7 | 1393 | 9031 | 8 | 519 | 8957 |
| 3 | 2007-10-17 | SRM 372 | 2 | 595 | 565.77 | -0.20 | -27 | 1386 | 8059 | -108 | 511 | 8047 |
| 2 | 2007-10-02 | SRM 368 | 2 | 477 | 469.42 | -0.20 | -33 | 1413 | 7286 | -149 | 619 | 7190 |
| 1 | 2007-09-26 | SRM 367 | 2 | 632 | 499.51 | -0.34 | -80 | 1446 | 6839 | -432 | 768 | 5983 |