4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| prabum07 | 3 | 2061 | 562 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.294 | 0.294 | 0.308 | 46.5 | -50 | -42 | 1793 | 1701 | 3098 |
| SRMFix | -0.308 | 0.308 | 0.323 | 52.3 | -68 | -43 | 1157 | 1043 | 3092 |
| EloSRM | -0.311 | 0.311 | 0.325 | 51.1 | -56 | -44 | 2171 | 2061 | 3088 |
| initial | -0.335 | 0.335 | 0.351 | 40.3 | -53 | -22 | 1178 | 1079 | 3172 |
| SRM | -0.559 | 0.559 | 0.563 | 212.7 | -322 | -141 | 878 | 562 | 3137 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-10-23 | SRM 817 | 2 | 85 | 73.56 | -0.34 | -54 | 2061 | 3088 | -141 | 562 | 3137 |
| 2 | 2021-05-26 | SRM 806 | 2 | 105 | 93.06 | -0.41 | -56 | 2115 | 3077 | -175 | 703 | 3330 |
| 1 | 2021-04-28 | 2021 TCO 1B | 1 | 174 | 186.16 | -0.19 | -44 | 2171 | 2858 | -322 | 878 | 2916 |