4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yihangho | 7 | 2432 | 1236 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.217 | 0.398 | 0.582 | 51.3 | -68 | 75 | 1304 | 1236 | 3720 |
| EloSRM | 0.463 | 0.531 | 0.641 | 116.4 | -21 | 309 | 2453 | 2432 | 3525 |
| SRMFix | 0.556 | 0.597 | 0.763 | 85.2 | -12 | 204 | 1699 | 1686 | 3993 |
| initial | 0.685 | 0.698 | 0.943 | 84.1 | -5 | 228 | 1700 | 1695 | 4127 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-06-18 | SRM 583 | 1 | 527 | 552.49 | -0.17 | -21 | 2432 | 3525 | -68 | 1236 | 3720 |
| 6 | 2013-02-13 | SRM 570 | 1 | 414 | 623.16 | 0.59 | 100 | 2453 | 3405 | 75 | 1304 | 3194 |
| 5 | 2013-02-06 | SRM 569 | 2 | 93 | 172.02 | 0.89 | 88 | 2353 | 4067 | 58 | 1229 | 3916 |
| 4 | 2013-01-21 | SRM 567 | 1 | 488 | 543.19 | -0.03 | 0 | 2265 | 4677 | -68 | 1171 | 4486 |
| 3 | 2012-12-12 | SRM 564 | 1 | 479 | 660.83 | 0.46 | 181 | 2265 | 4642 | 39 | 1239 | 3759 |
| 2 | 2012-11-30 | SRM 562 | 1 | 411 | ||||||||
| 1 | 2012-09-01 | SRM 554 | 2 | 383 | 787.57 | 1.04 | 309 | 2084 | 6308 | 0 | 1200 | 4195 |