4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| 1046236388 | 2 | 2221 | 1227 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.043 | 0.044 | 0.061 | 13.5 | 0 | 27 | 1227 | 1227 | 3196 |
| SRMFix | 0.432 | 0.432 | 0.550 | 95.0 | 16 | 174 | 1390 | 1390 | 4874 |
| initial | 0.459 | 0.459 | 0.582 | 55.2 | 12 | 98 | 1310 | 1310 | 5430 |
| EloSRM | 0.474 | 0.474 | 0.611 | 147.4 | 40 | 255 | 2221 | 2221 | 4664 |
| Odd | 0.486 | 0.486 | 0.628 | 150.3 | 38 | 263 | 1960 | 1960 | 4871 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-09-28 | SRM 669 | 1 | 199 | 338.26 | 0.09 | 40 | 2221 | 4664 | 27 | 1227 | 3196 |
| 1 | 2015-08-25 | SRM 666 | 2 | 152 | 275.69 | 0.86 | 255 | 2182 | 5184 | 0 | 1200 | 3516 |