4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| BlitzKamal | 3 | 1425 | 824 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.101 | 0.260 | 0.268 | 31.4 | -42 | 29 | 1229 | 1163 | 2964 |
| SRMFix | -0.156 | 0.310 | 0.316 | 53.5 | -53 | 55 | 1255 | 1150 | 2861 |
| EloSRM | -0.164 | 0.344 | 0.357 | 69.2 | -45 | 131 | 1502 | 1425 | 2672 |
| SRM | -0.478 | 0.478 | 0.514 | 125.3 | -143 | -101 | 1099 | 824 | 2809 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-03-03 | SRM 233 | 2 | 227 | 163.22 | -0.48 | -45 | 1425 | 2672 | -132 | 824 | 2809 |
| 2 | 2005-02-23 | SRM 232 | 2 | 151 | 123.75 | -0.29 | -32 | 1470 | 2502 | -143 | 956 | 2230 |
| 1 | 2004-09-07 | TCO04 Qual 2 | 1 | 147 | 177.21 | 0.27 | 131 | 1502 | 2254 | -101 | 1099 | 1614 |