4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| IvoryTwoer | 1 | 2231 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.277 | 0.277 | 0.277 | 43.0 | 43 | 43 | 1243 | 1243 | 4035 |
| SRMFix | 1.165 | 1.165 | 1.165 | 251.9 | 252 | 252 | 1452 | 1452 | 6368 |
| initial | 1.230 | 1.230 | 1.230 | 148.1 | 148 | 148 | 1348 | 1348 | 7537 |
| EloSRM | 1.282 | 1.282 | 1.282 | 351.8 | 352 | 352 | 2231 | 2231 | 6186 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-09-17 | SRM 633 | 2 | 325 | 790.13 | 1.28 | 352 | 2231 | 6186 | 43 | 1243 | 4035 |