4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mahmouder | 6 | 1920 | 700 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.026 | 0.213 | 0.236 | 25.7 | -34 | 40 | 1238 | 1181 | 9983 |
| SRMFix | -0.059 | 0.232 | 0.243 | 31.5 | -36 | 51 | 1229 | 1160 | 9818 |
| EloSRM | -0.049 | 0.257 | 0.278 | 50.6 | -35 | 97 | 1948 | 1920 | 9522 |
| Odd | -0.070 | 0.267 | 0.284 | 50.7 | -34 | 96 | 1741 | 1715 | 9432 |
| SRM | -0.408 | 0.435 | 0.512 | 83.3 | -198 | -10 | 1002 | 700 | 10646 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2014-12-11 | SRM 641 | 2 | 563 | 465.95 | -0.27 | -28 | 1920 | 9522 | -57 | 700 | 10646 |
| 5 | 2014-10-23 | SRM 637 | 2 | 550 | 661.73 | 0.27 | 76 | 1948 | 9387 | -10 | 757 | 10104 |
| 4 | 2013-09-27 | SRM 592 | 2 | 811 | 630.48 | -0.36 | -35 | 1872 | 8825 | -93 | 767 | 9339 |
| 3 | 2013-08-01 | SRM 587 | 2 | 440 | 361.99 | -0.28 | -27 | 1907 | 8391 | -87 | 860 | 8136 |
| 2 | 2013-07-19 | SRM 585 | 2 | 669 | 838.39 | 0.33 | 97 | 1934 | 8009 | -55 | 947 | 6807 |
| 1 | 2013-01-29 | SRM 568 | 2 | 809 | 826.87 | 0.03 | 40 | 1837 | 9140 | -198 | 1002 | 6367 |