4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vijay_217 | 2 | 1416 | 902 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.101 | 0.403 | 0.415 | 48.5 | -61 | 36 | 1236 | 1176 | 2644 |
| SRMFix | -0.163 | 0.416 | 0.446 | 77.5 | -94 | 61 | 1261 | 1166 | 2551 |
| EloSRM | -0.085 | 0.489 | 0.496 | 112.8 | -80 | 146 | 1495 | 1416 | 2442 |
| Odd | -0.078 | 0.499 | 0.505 | 110.0 | -70 | 150 | 1444 | 1374 | 2447 |
| SRM | -0.709 | 0.709 | 0.737 | 149.0 | -202 | -96 | 1104 | 902 | 2276 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-08-10 | SRM 207 | 2 | 139 | 109.48 | -0.57 | -80 | 1416 | 2442 | -202 | 902 | 2276 |
| 1 | 2004-03-31 | SRM 189 | 2 | 91 | 120.38 | 0.40 | 146 | 1495 | 2095 | -96 | 1104 | 1510 |