4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| polira | 1 | 1261 | 941 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.160 | 0.160 | 0.160 | 17.1 | -17 | -17 | 1261 | 1261 | 2669 |
| Odd | -0.162 | 0.162 | 0.162 | 13.5 | -14 | -14 | 1236 | 1236 | 2748 |
| initial | -0.233 | 0.233 | 0.233 | 28.0 | -28 | -28 | 1172 | 1172 | 2675 |
| SRMFix | -0.304 | 0.304 | 0.304 | 72.3 | -72 | -72 | 1128 | 1128 | 2778 |
| SRM | -1.013 | 1.013 | 1.013 | 259.0 | -259 | -259 | 941 | 941 | 1880 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-11-07 | SRM 119 | 2 | 168 | 150.31 | -0.16 | -17 | 1261 | 2669 | -259 | 941 | 1880 |