4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zhuobinwu | 3 | 1294 | 621 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.334 | 0.334 | 0.344 | 57.9 | -82 | -34 | 1266 | 1232 | 5316 |
| EloSRM | -0.349 | 0.349 | 0.362 | 69.8 | -98 | -41 | 1335 | 1294 | 5265 |
| SRMFix | -0.438 | 0.438 | 0.463 | 92.1 | -136 | -49 | 1064 | 1016 | 5433 |
| initial | -0.469 | 0.469 | 0.478 | 56.5 | -68 | -45 | 1132 | 1087 | 5322 |
| SRM | -0.886 | 0.886 | 0.971 | 289.5 | -439 | -140 | 761 | 621 | 5076 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-12-21 | SRM 279 | 2 | 268 | ||||||||
| 2 | 2005-12-19 | SRM 278 | 2 | 257 | 239.27 | -0.25 | -41 | 1294 | 5265 | -140 | 621 | 5076 |
| 1 | 2005-11-30 | SRM 275 | 2 | 281 | 219.14 | -0.45 | -98 | 1335 | 4573 | -439 | 761 | 4159 |