4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Mashapiter | 4 | 1382 | 276 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.232 | 0.232 | 0.240 | 32.6 | -41 | -20 | 1374 | 1281 | 9301 |
| EloSRM | -0.235 | 0.235 | 0.242 | 38.2 | -52 | -22 | 1483 | 1382 | 9287 |
| SRMFix | -0.300 | 0.300 | 0.305 | 50.8 | -84 | -30 | 1116 | 997 | 9452 |
| initial | -0.322 | 0.322 | 0.325 | 38.7 | -47 | -31 | 1161 | 1045 | 9456 |
| SRM | -0.656 | 0.656 | 0.709 | 231.0 | -355 | -112 | 845 | 276 | 9589 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-12-27 | SRM 385 | 2 | 699 | 557.72 | -0.32 | -41 | 1382 | 9287 | -279 | 276 | 9589 |
| 3 | 2007-12-19 | SRM 384 | 2 | 374 | 361.83 | -0.17 | -22 | 1423 | 8668 | -112 | 555 | 8893 |
| 2 | 2007-12-13 | SRM 383 | 2 | 367 | 348.67 | -0.21 | -38 | 1445 | 8330 | -178 | 667 | 8130 |
| 1 | 2007-11-28 | SRM 379 | 2 | 339 | 340.12 | -0.24 | -52 | 1483 | 7154 | -355 | 845 | 5962 |