4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| FCoskun | 5 | 2268 | 1001 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.227 | 0.436 | 0.705 | 52.5 | -52 | 181 | 1337 | 1337 | 2050 |
| SRMFix | 0.236 | 0.449 | 0.713 | 53.2 | -58 | 159 | 1298 | 1298 | 2307 |
| EloSRM | 0.412 | 0.528 | 0.789 | 125.1 | -35 | 312 | 2268 | 2268 | 2176 |
| SRM | 0.047 | 0.594 | 0.780 | 138.6 | -206 | 175 | 1001 | 1001 | 2549 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2019-05-22 | TCO19 Round 2A | 1 | 133 | 220.66 | 0.14 | 38 | 2268 | 2176 | 72 | 1001 | 2549 |
| 4 | 2019-04-20 | TCO19 Round 1A | 1 | 251 | 787.49 | 1.65 | 312 | 2230 | 2281 | 175 | 929 | 2681 |
| 3 | 2019-01-19 | TCO19 SRM 747 | 2 | 128 | 125.28 | -0.24 | -35 | 1918 | 3607 | -134 | 754 | 3262 |
| 2 | 2019-01-15 | TCO19 SRM 746 | 2 | 87 | 128.12 | 0.56 | 229 | 1953 | 3420 | -106 | 888 | 2692 |
| 1 | 2011-06-02 | SRM 508 | 2 | 420 | 762.40 | -0.05 | 11 | 1723 | 8489 | -206 | 994 | 5621 |