4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| klamath | 1 | 1240 | 938 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.113 | 0.113 | 0.113 | 4.9 | -5 | -5 | 1240 | 1240 | 1481 |
| Odd | -0.136 | 0.136 | 0.136 | 3.3 | -3 | -3 | 1225 | 1225 | 1535 |
| initial | -0.230 | 0.230 | 0.230 | 27.7 | -28 | -28 | 1172 | 1172 | 1462 |
| SRMFix | -0.301 | 0.301 | 0.301 | 71.7 | -72 | -72 | 1128 | 1128 | 1599 |
| SRM | -1.023 | 1.023 | 1.023 | 262.0 | -262 | -262 | 938 | 938 | 1180 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-03-11 | SRM 71 | 2 | 265 | 245.03 | -0.11 | -5 | 1240 | 1481 | -262 | 938 | 1180 |