4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| raja_bell | 10 | 1479 | 548 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.024 | 0.225 | 0.357 | 50.5 | -118 | 236 | 1479 | 1479 | 11734 |
| SRMFix | -0.055 | 0.226 | 0.345 | 30.5 | -150 | 53 | 1050 | 1024 | 12589 |
| initial | -0.095 | 0.247 | 0.360 | 29.7 | -77 | 90 | 1123 | 1086 | 12563 |
| SRM | -0.131 | 0.299 | 0.487 | 96.2 | -510 | 62 | 690 | 548 | 12113 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2009-02-07 | SRM 434 | 2 | 457 | 847.85 | 0.89 | 236 | 1479 | 11734 | 62 | 548 | 12113 |
| 9 | 2005-07-07 | SRM 250 | 2 | 246 | 215.96 | -0.28 | -24 | 1243 | 4207 | -68 | 486 | 4228 |
| 8 | 2005-05-14 | SRM 242 | 2 | 225 | 225.55 | 0.00 | 8 | 1267 | 3886 | -14 | 554 | 3930 |
| 7 | 2005-04-30 | SRM 240 | 2 | 132 | 199.93 | 0.02 | 11 | 1259 | 3887 | 34 | 568 | 3870 |
| 6 | 2005-04-18 | SRM 239 | 2 | 170 | 182.66 | -0.14 | -12 | 1248 | 3902 | -20 | 534 | 3908 |
| 5 | 2005-01-31 | SRM 229 | 2 | 88 | 138.32 | 0.05 | 17 | 1260 | 3716 | 41 | 554 | 3821 |
| 4 | 2005-01-22 | SRM 227 | 2 | 189 | 193.07 | 0.03 | 17 | 1243 | 3744 | -33 | 513 | 3843 |
| 3 | 2004-12-01 | SRM 221 | 2 | 89 | 126.36 | 0.02 | 17 | 1226 | 3546 | 18 | 546 | 3561 |
| 2 | 2004-10-16 | SRM 215 | 2 | 211 | 174.81 | -0.27 | -46 | 1209 | 3685 | -162 | 528 | 3689 |
| 1 | 2004-09-25 | SRM 212 | 2 | 240 | 170.92 | -0.55 | -118 | 1256 | 3523 | -510 | 690 | 3421 |