4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| SaintLeo | 3 | 2115 | 1162 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.398 | 0.912 | 1.214 | 103.3 | -147 | 136 | 1189 | 1162 | 3574 |
| initial | 0.901 | 0.954 | 1.477 | 114.9 | -10 | 307 | 1535 | 1526 | 4068 |
| SRMFix | 0.738 | 1.006 | 1.435 | 141.6 | -55 | 329 | 1570 | 1515 | 4184 |
| EloSRM | 0.777 | 1.027 | 1.413 | 156.5 | -16 | 332 | 2130 | 2115 | 4025 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-10-26 | SRM 486 | 2 | 354 | 272.84 | -0.38 | -16 | 2115 | 4025 | -27 | 1162 | 3574 |
| 2 | 2010-10-21 | Member SRM 485 | 2 | 95 | 501.22 | 2.40 | 332 | 2130 | 3847 | 136 | 1189 | 3321 |
| 1 | 2010-09-15 | Member SRM 482 | 2 | 589 | 728.42 | 0.31 | 123 | 1799 | 6398 | -147 | 1053 | 4317 |