4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chaojidage | 2 | 1965 | 750 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.151 | 0.151 | 0.171 | 12.6 | -22 | -3 | 1710 | 1688 | 5084 |
| EloSRM | -0.179 | 0.179 | 0.201 | 23.7 | -32 | -15 | 1997 | 1965 | 4933 |
| initial | -0.199 | 0.199 | 0.224 | 24.0 | -36 | -12 | 1188 | 1152 | 5230 |
| SRMFix | -0.202 | 0.202 | 0.228 | 37.8 | -52 | -24 | 1176 | 1124 | 5116 |
| SRM | -0.579 | 0.579 | 0.583 | 225.0 | -286 | -164 | 914 | 750 | 5220 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-05-07 | SRM 714 | 2 | 233 | 193.31 | -0.27 | -32 | 1965 | 4933 | -164 | 750 | 5220 |
| 1 | 2017-05-06 | TCO17 Round 1C | 1 | 229 | 260.83 | -0.09 | -15 | 1997 | 4619 | -286 | 914 | 4229 |