4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| xdwarrior | 3 | 2114 | 1134 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.200 | 0.590 | 0.629 | 52.7 | -112 | 36 | 1134 | 1134 | 3951 |
| SRMFix | 0.722 | 0.722 | 0.787 | 111.4 | 68 | 138 | 1534 | 1534 | 4243 |
| EloSRM | 0.729 | 0.729 | 0.762 | 143.2 | 120 | 158 | 2114 | 2114 | 4264 |
| initial | 0.886 | 0.886 | 0.967 | 106.6 | 42 | 152 | 1520 | 1520 | 4282 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-01-22 | Member SRM 494 | 2 | 201 | 382.84 | 0.93 | 120 | 2114 | 4264 | 36 | 1134 | 3951 |
| 2 | 2010-12-18 | Member SRM 491 | 2 | 324 | 579.74 | 0.84 | 158 | 1994 | 5172 | 10 | 1098 | 4229 |
| 1 | 2010-11-13 | SRM 487 | 2 | 546 | 729.44 | 0.42 | 152 | 1837 | 6286 | -112 | 1088 | 4149 |