4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jomi_cu | 1 | 1536 | 1079 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.188 | 0.188 | 0.188 | 45.4 | 45 | 45 | 1245 | 1245 | 2432 |
| initial | 0.241 | 0.241 | 0.241 | 29.0 | 29 | 29 | 1229 | 1229 | 2501 |
| EloSRM | 0.330 | 0.330 | 0.330 | 127.8 | 128 | 128 | 1536 | 1536 | 2384 |
| Odd | 0.358 | 0.358 | 0.358 | 136.6 | 137 | 137 | 1468 | 1468 | 2443 |
| SRM | -0.615 | 0.615 | 0.615 | 121.0 | -121 | -121 | 1079 | 1079 | 1800 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-06-01 | SRM 245 | 2 | 127 | 159.65 | 0.33 | 128 | 1536 | 2384 | -121 | 1079 | 1800 |