4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| _apurv_ | 4 | 2296 | 828 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.342 | 0.442 | 0.649 | 110.5 | -329 | 35 | 1235 | 828 | 2862 |
| initial | -0.011 | 0.462 | 0.612 | 55.6 | -103 | 105 | 1309 | 1195 | 2409 |
| EloSRM | -0.086 | 0.496 | 0.667 | 88.3 | -111 | 219 | 2415 | 2296 | 2097 |
| SRMFix | -0.061 | 0.496 | 0.663 | 83.7 | -128 | 191 | 1394 | 1253 | 2190 |
| Odd | -0.066 | 0.519 | 0.693 | 94.6 | -112 | 244 | 2077 | 1957 | 2107 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2021-05-22 | TCO21 Parallel 2A | 1 | 26 | 35.32 | -0.10 | -8 | 2296 | 2097 | -70 | 828 | 2862 |
| 3 | 2021-01-15 | Beginner SRM 2 | 1 | 181 | 67.69 | -1.06 | -111 | 2304 | 2286 | -329 | 898 | 2895 |
| 2 | 2021-01-09 | SRM 797 | 1 | 110 | 155.73 | 0.02 | 16 | 2415 | 1916 | -8 | 1227 | 1497 |
| 1 | 2020-08-30 | SRM 789 | 2 | 58 | 101.34 | 0.80 | 219 | 2400 | 1867 | 35 | 1235 | 1391 |