4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tome1201 | 3 | 1986 | 697 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.092 | 0.663 | 0.716 | 79.8 | -102 | 103 | 1303 | 1167 | 5168 |
| SRM | -0.703 | 0.703 | 0.855 | 167.7 | -326 | -6 | 1194 | 697 | 5654 |
| SRMFix | -0.241 | 0.771 | 0.779 | 131.7 | -115 | 179 | 1379 | 1163 | 4858 |
| EloSRM | -0.257 | 0.838 | 0.842 | 153.9 | -133 | 253 | 2195 | 1986 | 4839 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-04-18 | SRM 712 | 2 | 320 | 171.29 | -0.92 | -133 | 1986 | 4839 | -326 | 697 | 5654 |
| 2 | 2015-12-26 | SRM 677 | 2 | 390 | 235.86 | -0.73 | -76 | 2119 | 5218 | -171 | 1023 | 4425 |
| 1 | 2015-12-18 | SRM 676 | 2 | 198 | 362.41 | 0.87 | 253 | 2195 | 4663 | -6 | 1194 | 3263 |