4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hakoch2 | 1 | 1304 | 983 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.008 | 0.008 | 0.008 | 31.9 | 32 | 32 | 1304 | 1304 | 2385 |
| initial | -0.097 | 0.097 | 0.097 | 11.7 | -12 | -12 | 1188 | 1188 | 2353 |
| SRMFix | -0.151 | 0.151 | 0.151 | 36.6 | -37 | -37 | 1163 | 1163 | 2397 |
| SRM | -0.924 | 0.924 | 0.924 | 217.0 | -217 | -217 | 983 | 983 | 1623 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-09-24 | SRM 114 | 2 | 170 | 171.00 | 0.01 | 32 | 1304 | 2385 | -217 | 983 | 1623 |