4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Doydle | 2 | 1986 | 938 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.102 | 0.594 | 0.602 | 71.5 | -59 | 84 | 1284 | 1225 | 8857 |
| SRM | -0.642 | 0.642 | 0.730 | 131.0 | -213 | -49 | 1151 | 938 | 7225 |
| SRMFix | -0.016 | 0.645 | 0.645 | 125.5 | -107 | 144 | 1344 | 1238 | 8431 |
| EloSRM | 0.022 | 0.727 | 0.727 | 160.9 | -82 | 240 | 2068 | 1986 | 7938 |
| Odd | 0.058 | 0.745 | 0.747 | 164.1 | -71 | 258 | 1855 | 1784 | 8019 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-12-14 | SRM 600 | 2 | 811 | 632.46 | -0.70 | -82 | 1986 | 7938 | -213 | 938 | 7225 |
| 1 | 2013-09-16 | SRM 591 | 2 | 293 | 492.27 | 0.75 | 240 | 2068 | 6603 | -49 | 1151 | 4607 |