4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| guardian_shadow | 2 | 1737 | 988 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.165 | 0.165 | 0.166 | 34.4 | 27 | 42 | 1269 | 1269 | 6722 |
| initial | 0.241 | 0.241 | 0.241 | 29.0 | 27 | 31 | 1258 | 1258 | 6805 |
| EloSRM | 0.315 | 0.315 | 0.315 | 118.6 | 110 | 127 | 1737 | 1737 | 6539 |
| SRM | -0.570 | 0.570 | 0.572 | 106.0 | -124 | -88 | 1076 | 988 | 7532 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-08-26 | SRM 415 | 2 | 281 | 346.89 | 0.30 | 110 | 1737 | 6539 | -88 | 988 | 7532 |
| 1 | 2007-03-22 | SRM 343 | 2 | 301 | 377.17 | 0.32 | 127 | 1626 | 4532 | -124 | 1076 | 3252 |