4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sunqm10 | 1 | 2175 | 1078 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.222 | 0.222 | 0.222 | 113.7 | 114 | 114 | 2175 | 2175 | 2831 |
| SRMFix | 0.223 | 0.223 | 0.223 | 53.5 | 54 | 54 | 1254 | 1254 | 3003 |
| initial | 0.225 | 0.225 | 0.225 | 27.0 | 27 | 27 | 1227 | 1227 | 3114 |
| Odd | 0.246 | 0.246 | 0.246 | 118.8 | 119 | 119 | 1863 | 1863 | 2983 |
| SRM | -0.325 | 0.325 | 0.325 | 122.0 | -122 | -122 | 1078 | 1078 | 2409 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-04-21 | 2018 TCO 1A | 1 | 476 | 555.31 | 0.22 | 114 | 2175 | 2831 | -122 | 1078 | 2409 |