4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| O(1) | 8 | 1451 | 270 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.075 | 0.554 | 0.777 | 72.0 | -101 | 291 | 1578 | 1451 | 5782 |
| Odd | -0.080 | 0.555 | 0.774 | 66.4 | -96 | 274 | 1488 | 1371 | 5782 |
| SRMFix | -0.103 | 0.556 | 0.758 | 63.9 | -111 | 184 | 1196 | 1056 | 6720 |
| initial | -0.140 | 0.585 | 0.771 | 70.5 | -82 | 215 | 1270 | 1065 | 7158 |
| SRM | -0.130 | 0.594 | 0.805 | 155.8 | -498 | 155 | 1054 | 270 | 7434 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2007-03-10 | SRM 341 | 2 | 576 | 483.03 | -0.37 | -25 | 1451 | 5782 | -43 | 270 | 7434 |
| 7 | 2007-02-20 | SRM 340 | 2 | 472 | 429.14 | -0.14 | -5 | 1476 | 5907 | 3 | 313 | 7950 |
| 6 | 2007-02-14 | SRM 339 | 2 | 483 | 320.06 | -0.60 | -48 | 1482 | 5796 | -169 | 310 | 7894 |
| 5 | 2007-02-07 | SRM 338 | 2 | 481 | 323.23 | -0.57 | -47 | 1530 | 5365 | -75 | 479 | 7646 |
| 4 | 2007-01-17 | SRM 335 | 2 | 128 | 482.60 | 1.92 | 291 | 1578 | 4927 | 155 | 554 | 7413 |
| 3 | 2006-12-28 | SRM 332 | 2 | 317 | 274.12 | -0.26 | -45 | 1287 | 7602 | -157 | 399 | 7629 |
| 2 | 2006-12-21 | SRM 331 | 2 | 538 | 383.53 | -0.49 | -101 | 1332 | 7297 | -498 | 556 | 7231 |
| 1 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 275.00 | -0.09 | -13 | 1433 | 4440 | -146 | 1054 | 2735 |