4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| NKWBTB | 1 | 2029 | 1087 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.304 | 0.304 | 0.304 | 72.3 | 72 | 72 | 1272 | 1272 | 8452 |
| initial | 0.372 | 0.372 | 0.372 | 44.8 | 45 | 45 | 1245 | 1245 | 9028 |
| EloSRM | 0.430 | 0.430 | 0.430 | 157.4 | 157 | 157 | 2029 | 2029 | 8326 |
| Odd | 0.477 | 0.477 | 0.477 | 176.2 | 176 | 176 | 1800 | 1800 | 8584 |
| SRM | -0.592 | 0.592 | 0.592 | 113.0 | -113 | -113 | 1087 | 1087 | 5730 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-07-22 | SRM 628 | 2 | 495 | 667.08 | 0.43 | 157 | 2029 | 8326 | -113 | 1087 | 5730 |