4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Tomsik | 5 | 1990 | 999 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.002 | 0.743 | 0.858 | 101.4 | -189 | 87 | 1287 | 999 | 6884 |
| initial | 0.487 | 0.889 | 1.105 | 107.0 | -121 | 209 | 1493 | 1493 | 4131 |
| SRMFix | 0.240 | 0.926 | 1.114 | 131.7 | -140 | 344 | 1544 | 1467 | 4528 |
| Odd | 0.153 | 0.999 | 1.192 | 153.8 | -118 | 509 | 1921 | 1877 | 3980 |
| EloSRM | 0.154 | 1.005 | 1.188 | 157.6 | -126 | 501 | 2038 | 1990 | 4012 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-09-20 | SRM 418 | 2 | 153 | 316.18 | 1.05 | 120 | 1990 | 4012 | 66 | 999 | 6884 |
| 4 | 2008-09-11 | SRM 417 | 2 | 707 | 254.02 | -1.48 | -126 | 1870 | 5056 | -189 | 933 | 8057 |
| 3 | 2008-01-15 | SRM 388 | 2 | 264 | 176.74 | -0.58 | -33 | 1996 | 3300 | -41 | 1122 | 3676 |
| 2 | 2008-01-05 | SRM 386 | 1 | 456 | 494.22 | -0.06 | -9 | 2029 | 3078 | -124 | 1163 | 3366 |
| 1 | 2007-12-13 | SRM 383 | 2 | 94 | 338.45 | 1.85 | 501 | 2038 | 2983 | 87 | 1287 | 2383 |