4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| alvesmarcel | 1 | 1701 | 857 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.251 | 0.251 | 0.251 | 50.3 | -50 | -50 | 1701 | 1701 | 10445 |
| initial | -0.312 | 0.312 | 0.312 | 37.6 | -38 | -38 | 1162 | 1162 | 10294 |
| SRMFix | -0.389 | 0.389 | 0.389 | 91.8 | -92 | -92 | 1108 | 1108 | 10567 |
| SRM | -1.347 | 1.347 | 1.347 | 343.0 | -343 | -343 | 857 | 857 | 8273 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-03-07 | SRM 536 | 2 | 986 | 828.94 | -0.25 | -50 | 1701 | 10445 | -343 | 857 | 8273 |