4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wwwww | 2 | 1955 | 933 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.096 | 0.136 | 0.166 | 16.4 | -5 | 28 | 1228 | 1223 | 9300 |
| SRMFix | 0.001 | 0.148 | 0.148 | 30.6 | -25 | 36 | 1236 | 1211 | 9212 |
| EloSRM | 0.050 | 0.243 | 0.248 | 66.3 | -13 | 120 | 1968 | 1955 | 8838 |
| Odd | 0.093 | 0.259 | 0.275 | 72.1 | -4 | 141 | 1750 | 1746 | 8944 |
| SRM | -0.791 | 0.791 | 0.793 | 133.5 | -154 | -113 | 1046 | 933 | 7505 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-02-15 | SRM 609 | 2 | 781 | 683.27 | -0.19 | -13 | 1955 | 8838 | -113 | 933 | 7505 |
| 1 | 2014-02-07 | SRM 608 | 2 | 667 | 817.28 | 0.29 | 120 | 1968 | 8608 | -154 | 1046 | 6144 |