4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| xumpei | 17 | 2731 | 1196 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.168 | 0.543 | 0.937 | 76.2 | -214 | 343 | 1543 | 1196 | 3537 |
| SRMFix | 0.305 | 0.563 | 1.125 | 63.8 | -41 | 661 | 1964 | 1896 | 2250 |
| initial | 0.445 | 0.580 | 1.169 | 69.9 | -68 | 486 | 2159 | 2056 | 2377 |
| EloSRM | 0.289 | 0.582 | 1.152 | 70.9 | -39 | 729 | 2793 | 2731 | 2001 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2015-08-25 | SRM 666 | 1 | 186 | 215.78 | -0.26 | -10 | 2731 | 2001 | -18 | 1196 | 3537 |
| 16 | 2015-08-22 | 2015 TCO 2D | 1 | 311 | 318.69 | -0.24 | -13 | 2741 | 1956 | -57 | 1214 | 3423 |
| 15 | 2015-08-11 | SRM 665 | 1 | 137 | ||||||||
| 14 | 2015-08-01 | SRM 664 | 1 | 440 | 264.33 | -0.77 | -39 | 2754 | 1919 | -214 | 1271 | 2930 |
| 13 | 2015-07-23 | SRM 663 | 1 | 132 | 313.71 | 1.25 | 86 | 2793 | 1749 | 111 | 1485 | 1628 |
| 12 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 345.50 | -0.02 | 3 | 2707 | 2116 | -11 | 1374 | 2210 |
| 11 | 2015-06-04 | SRM 660 | 1 | 139 | 364.76 | 1.39 | 114 | 2704 | 2366 | 151 | 1385 | 2398 |
| 10 | 2015-05-31 | 2015 TCO 2A | 1 | 389 | 597.62 | -0.11 | -7 | 2590 | 2916 | -1 | 1234 | 3540 |
| 9 | 2015-05-05 | SRM 658 | 1 | 341 | 356.86 | -0.21 | -17 | 2596 | 3009 | -40 | 1235 | 3720 |
| 8 | 2015-04-17 | SRM 656 | 1 | 304 | 365.02 | -0.17 | -12 | 2613 | 3006 | -26 | 1275 | 3427 |
| 7 | 2015-04-11 | 2015 TCO 1A | 1 | 602 | 573.98 | -0.07 | 3 | 2625 | 2990 | -4 | 1301 | 3236 |
| 6 | 2015-01-15 | SRM 646 | 1 | 250 | 237.51 | -0.31 | -32 | 2622 | 2988 | -84 | 1305 | 3282 |
| 5 | 2014-11-02 | SRM 638 | 1 | 156 | 254.90 | -0.08 | -1 | 2654 | 2814 | -15 | 1389 | 2671 |
| 4 | 2014-10-14 | SRM 636 | 1 | 326 | 382.50 | 0.23 | 48 | 2655 | 2822 | 3 | 1404 | 2584 |
| 3 | 2014-10-04 | SRM 635 | 1 | 222 | 393.32 | -0.00 | 14 | 2606 | 3098 | -23 | 1401 | 2595 |
| 2 | 2014-08-21 | SRM 630 | 1 | 245 | 319.57 | -0.10 | -8 | 2592 | 3138 | -119 | 1424 | 2436 |
| 1 | 2014-07-22 | SRM 628 | 2 | 39 | 667.12 | 4.10 | 729 | 2601 | 3098 | 343 | 1543 | 1782 |