4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| PC_John | 2 | 2374 | 1328 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.354 | 0.394 | 0.530 | 64.0 | 25 | 103 | 1328 | 1328 | 3140 |
| SRMFix | 0.913 | 0.913 | 1.197 | 184.7 | 24 | 346 | 1569 | 1569 | 5258 |
| initial | 0.966 | 0.966 | 1.253 | 116.4 | 20 | 212 | 1433 | 1433 | 6518 |
| EloSRM | 0.977 | 0.977 | 1.291 | 258.8 | 61 | 456 | 2374 | 2374 | 4805 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-09-17 | SRM 633 | 1 | 245 | 503.98 | 0.13 | 61 | 2374 | 4805 | 25 | 1328 | 3140 |
| 1 | 2014-04-04 | SRM 615 | 2 | 175 | 618.44 | 1.82 | 456 | 2313 | 4877 | 103 | 1303 | 3242 |