4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| insotc | 9 | 2404 | 1189 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.154 | 0.579 | 0.764 | 106.1 | -172 | 222 | 1526 | 1189 | 3211 |
| SRMFix | 0.385 | 0.701 | 1.078 | 102.8 | -42 | 519 | 1939 | 1848 | 2192 |
| initial | 0.620 | 0.707 | 1.136 | 85.2 | -33 | 348 | 1916 | 1871 | 2538 |
| EloSRM | 0.282 | 0.768 | 1.127 | 141.0 | -65 | 656 | 2545 | 2404 | 1958 |
| Odd | 0.281 | 0.774 | 1.136 | 137.9 | -59 | 668 | 2404 | 2266 | 1947 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2009-09-23 | SRM 449 | 1 | 541 | 524.60 | -0.31 | -24 | 2404 | 1958 | -36 | 1189 | 3211 |
| 8 | 2009-07-23 | SRM 445 | 1 | 632 | 433.91 | -0.62 | -49 | 2428 | 1822 | -154 | 1225 | 2903 |
| 7 | 2009-07-08 | SRM 444 | 1 | 428 | 429.34 | -0.02 | 9 | 2477 | 1639 | 14 | 1379 | 1936 |
| 6 | 2009-06-23 | SRM 443 | 1 | 416 | 303.24 | -0.46 | -46 | 2469 | 1653 | -85 | 1365 | 2010 |
| 5 | 2009-06-13 | SRM 442 | 1 | 442 | 361.60 | -0.29 | -30 | 2515 | 1470 | -36 | 1450 | 1607 |
| 4 | 2008-12-23 | SRM 431 | 1 | 181 | 331.05 | 0.87 | 128 | 2545 | 1332 | 132 | 1486 | 1582 |
| 3 | 2008-12-20 | SRM 430 | 1 | 531 | 424.13 | -0.49 | -65 | 2417 | 1799 | -172 | 1354 | 2349 |
| 2 | 2008-12-11 | SRM 429 | 1 | 281 | 514.48 | 0.87 | 261 | 2482 | 1544 | 104 | 1526 | 1410 |
| 1 | 2008-07-01 | SRM 408 | 2 | 60 | 473.72 | 2.98 | 656 | 2221 | 2450 | 222 | 1422 | 1903 |