4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| andoneorzero | 7 | 2228 | 1151 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.441 | 1.088 | 1.502 | 164.8 | -150 | 684 | 2277 | 2228 | 2947 |
| initial | 0.592 | 1.096 | 1.558 | 132.0 | -91 | 379 | 1764 | 1699 | 3026 |
| SRMFix | 0.400 | 1.123 | 1.490 | 156.1 | -131 | 555 | 1755 | 1657 | 3092 |
| SRM | 0.880 | 1.377 | 1.667 | 152.7 | -416 | 249 | 1449 | 1151 | 3473 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2010-05-12 | TCO10 Qual 2 | 1 | 557 | 643.36 | 0.21 | 44 | 2228 | 2947 | 25 | 1151 | 3473 |
| 6 | 2010-04-20 | Member SRM 468 | 2 | 233 | 156.30 | -0.58 | -30 | 2184 | 2973 | 17 | 1126 | 3485 |
| 5 | 2009-05-27 | SRM 441 | 2 | 134 | 126.22 | -0.09 | 12 | 2214 | 2779 | 67 | 1109 | 3865 |
| 4 | 2009-05-12 | SRM 440 | 2 | 64 | 239.82 | 1.91 | 154 | 2202 | 2845 | 152 | 1042 | 4973 |
| 3 | 2009-03-04 | TCO09 Qual 3 | 1 | 792 | 577.58 | -0.70 | -79 | 2048 | 3755 | -143 | 890 | 8320 |
| 2 | 2009-02-24 | TCO09 Qual 1 | 1 | 1176 | 660.20 | -0.90 | -150 | 2127 | 3097 | -416 | 1033 | 5753 |
| 1 | 2009-01-21 | SRM 433 | 2 | 63 | 594.32 | 3.24 | 684 | 2277 | 2465 | 249 | 1449 | 1777 |