4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| lkmmmj | 2 | 1516 | 877 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.198 | 0.198 | 0.198 | 10.8 | -20 | -2 | 1426 | 1407 | 9961 |
| EloSRM | -0.200 | 0.200 | 0.201 | 22.7 | -27 | -18 | 1543 | 1516 | 9974 |
| SRMFix | -0.240 | 0.240 | 0.240 | 49.2 | -57 | -41 | 1143 | 1102 | 10866 |
| initial | -0.244 | 0.244 | 0.244 | 29.4 | -30 | -29 | 1171 | 1141 | 11230 |
| SRM | -0.651 | 0.651 | 0.700 | 161.5 | -193 | -130 | 1070 | 877 | 8622 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-07-23 | SRM 411 | 2 | 410 | 442.71 | -0.18 | -27 | 1516 | 9974 | -193 | 877 | 8622 |
| 1 | 2008-06-08 | College Tour HUST | 1 | 45 | 74.34 | -0.22 | -18 | 1543 | 9295 | -130 | 1070 | 5831 |