4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| 1amir | 1 | 2114 | 1229 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.194 | 0.194 | 0.194 | 29.0 | 29 | 29 | 1229 | 1229 | 3669 |
| SRMFix | 1.170 | 1.170 | 1.170 | 253.0 | 253 | 253 | 1453 | 1453 | 5609 |
| initial | 1.233 | 1.233 | 1.233 | 148.4 | 148 | 148 | 1348 | 1348 | 6582 |
| EloSRM | 1.302 | 1.302 | 1.302 | 378.5 | 379 | 379 | 2114 | 2114 | 5280 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-11-17 | SRM 524 | 2 | 249 | 614.16 | 1.30 | 379 | 2114 | 5280 | 29 | 1229 | 3669 |