4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sarsjits | 1 | 1857 | 884 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.155 | 0.155 | 0.155 | 18.9 | -19 | -19 | 1620 | 1620 | 10191 |
| EloSRM | -0.211 | 0.211 | 0.211 | 38.8 | -39 | -39 | 1857 | 1857 | 9955 |
| initial | -0.267 | 0.267 | 0.267 | 32.1 | -32 | -32 | 1168 | 1168 | 9979 |
| SRMFix | -0.327 | 0.327 | 0.327 | 77.6 | -78 | -78 | 1122 | 1122 | 10100 |
| SRM | -1.261 | 1.261 | 1.261 | 316.0 | -316 | -316 | 884 | 884 | 7738 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-01-12 | SRM 645 | 2 | 598 | 516.72 | -0.21 | -39 | 1857 | 9955 | -316 | 884 | 7738 |