4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| smnaha | 1 | 1345 | 1007 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.014 | 0.014 | 0.014 | 1.7 | 2 | 2 | 1202 | 1202 | 2404 |
| SRMFix | -0.053 | 0.053 | 0.053 | 13.0 | -13 | -13 | 1187 | 1187 | 2359 |
| EloSRM | 0.102 | 0.102 | 0.102 | 61.3 | 61 | 61 | 1345 | 1345 | 2420 |
| Odd | 0.105 | 0.105 | 0.105 | 70.1 | 70 | 70 | 1323 | 1323 | 2426 |
| SRM | -0.894 | 0.894 | 0.894 | 193.0 | -193 | -193 | 1007 | 1007 | 1601 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-12-16 | SRM 125 | 2 | 129 | 138.45 | 0.10 | 61 | 1345 | 2420 | -193 | 1007 | 1601 |