4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| shumacherchen | 3 | 1541 | 439 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.197 | 0.340 | 0.395 | 40.9 | -75 | 26 | 1129 | 1129 | 10709 |
| Odd | -0.115 | 0.342 | 0.392 | 75.2 | -124 | 98 | 1415 | 1415 | 9343 |
| EloSRM | -0.115 | 0.350 | 0.402 | 81.9 | -134 | 100 | 1541 | 1541 | 9246 |
| SRMFix | -0.157 | 0.354 | 0.415 | 69.7 | -147 | 41 | 1072 | 1072 | 10649 |
| SRM | -0.237 | 0.506 | 0.641 | 287.7 | -743 | 51 | 457 | 439 | 11375 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-05-12 | SRM 440 | 2 | 626 | 799.74 | 0.35 | 100 | 1541 | 9246 | 51 | 439 | 11375 |
| 2 | 2008-12-12 | TC China 08 - 1E | 1 | 221 | 268.33 | -0.11 | -11 | 1441 | 12394 | -69 | 388 | 12875 |
| 1 | 2008-12-04 | TC China 08 - 1C | 1 | 319 | 213.79 | -0.59 | -134 | 1452 | 11928 | -743 | 457 | 12512 |