4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| saravanaperumal | 1 | 1284 | 702 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.284 | 0.284 | 0.284 | 68.9 | -69 | -69 | 1239 | 1239 | 3247 |
| EloSRM | -0.289 | 0.289 | 0.289 | 87.0 | -87 | -87 | 1284 | 1284 | 3224 |
| initial | -0.332 | 0.332 | 0.332 | 39.9 | -40 | -40 | 1160 | 1160 | 2986 |
| SRMFix | -0.337 | 0.337 | 0.337 | 80.0 | -80 | -80 | 1120 | 1120 | 3026 |
| SRM | -0.789 | 0.789 | 0.789 | 498.0 | -498 | -498 | 702 | 702 | 3298 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-09-07 | TCO04 Qual 1 | 1 | 177 | 154.27 | -0.29 | -87 | 1284 | 3224 | -498 | 702 | 3298 |