4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tyuguy | 1 | 1912 | 960 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.013 | 0.013 | 0.013 | 31.7 | 32 | 32 | 1912 | 1912 | 9810 |
| initial | -0.056 | 0.056 | 0.056 | 6.8 | -7 | -7 | 1193 | 1193 | 10000 |
| SRMFix | -0.114 | 0.114 | 0.114 | 27.8 | -28 | -28 | 1172 | 1172 | 9908 |
| SRM | -1.080 | 1.080 | 1.080 | 240.0 | -240 | -240 | 960 | 960 | 7249 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-09-25 | SRM 634 | 2 | 341 | 344.08 | 0.01 | 32 | 1912 | 9810 | -240 | 960 | 7249 |