4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| BillGates1989 | 7 | 1416 | 485 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.127 | 0.137 | 0.179 | 24.9 | -98 | 16 | 1455 | 1416 | 11836 |
| SRMFix | -0.167 | 0.173 | 0.239 | 30.9 | -125 | 2 | 1075 | 989 | 12220 |
| initial | -0.192 | 0.192 | 0.240 | 23.2 | -57 | -2 | 1143 | 1038 | 12223 |
| SRM | -0.354 | 0.354 | 0.588 | 112.4 | -500 | 23 | 700 | 485 | 11859 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2008-06-05 | SRM 404 | 2 | 477 | 594.94 | -0.03 | 3 | 1416 | 11836 | 13 | 485 | 11859 |
| 6 | 2008-05-28 | SRM 403 | 2 | 386 | 409.63 | -0.09 | -6 | 1413 | 11796 | -16 | 472 | 11857 |
| 5 | 2008-05-24 | SRM 402 | 2 | 519 | 576.92 | -0.11 | -8 | 1419 | 11112 | -27 | 488 | 11180 |
| 4 | 2008-05-06 | SRM 401 | 2 | 419 | 601.66 | 0.04 | 16 | 1427 | 10253 | 23 | 515 | 10346 |
| 3 | 2008-05-01 | SRM 400 | 2 | 591 | 615.02 | -0.13 | -15 | 1411 | 9318 | -69 | 492 | 9321 |
| 2 | 2008-04-23 | SRM 399 | 2 | 429 | 418.18 | -0.18 | -29 | 1426 | 9087 | -139 | 561 | 8955 |
| 1 | 2008-04-15 | SRM 398 | 2 | 636 | 511.13 | -0.39 | -98 | 1455 | 8604 | -500 | 700 | 7969 |