4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| KaanSoral | 27 | 2683 | 1457 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.218 | 0.625 | 0.896 | 76.0 | -74 | 688 | 2683 | 2683 | 1561 |
| SRMFix | 0.248 | 0.630 | 0.881 | 59.9 | -47 | 570 | 2066 | 2029 | 1758 |
| SRM | 0.351 | 0.684 | 0.923 | 87.5 | -231 | 270 | 1581 | 1457 | 1950 |
| initial | 0.395 | 0.717 | 0.998 | 86.3 | -184 | 394 | 2371 | 2341 | 1659 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27 | 2011-10-25 | SRM 522 | 1 | 135 | 345.29 | 1.36 | 117 | 2683 | 1561 | 119 | 1457 | 1950 |
| 26 | 2011-02-26 | SRM 498 | 1 | 558 | 458.36 | -0.28 | -14 | 2566 | 1732 | -25 | 1338 | 2353 |
| 25 | 2011-02-01 | SRM 496 | 1 | 283 | 438.19 | 0.63 | 56 | 2580 | 1671 | 83 | 1363 | 2215 |
| 24 | 2010-11-18 | SRM 488 | 1 | 276 | 314.64 | -0.23 | -12 | 2524 | 1811 | -23 | 1280 | 2630 |
| 23 | 2010-11-13 | SRM 487 | 1 | 430 | 479.44 | 0.16 | 24 | 2536 | 1750 | 36 | 1303 | 2441 |
| 22 | 2010-10-26 | SRM 486 | 2 | 68 | 56.70 | -0.26 | 3 | 2512 | 1848 | 79 | 1267 | 2680 |
| 21 | 2010-02-06 | SRM 460 | 1 | 649 | 365.45 | -0.83 | -55 | 2509 | 1615 | -228 | 1188 | 3284 |
| 20 | 2010-01-19 | SRM 459 | 1 | 491 | 365.50 | -0.43 | -33 | 2564 | 1397 | -46 | 1416 | 1721 |
| 19 | 2009-04-19 | SRM 438 | 1 | 191 | 296.34 | -0.19 | -5 | 2597 | 1173 | -12 | 1462 | 1647 |
| 18 | 2009-03-24 | SRM 437 | 1 | 303 | 402.82 | 0.39 | 35 | 2602 | 1160 | 67 | 1474 | 1586 |
| 17 | 2009-02-24 | TCO09 Qual 1 | 1 | 269 | 409.60 | 0.61 | 46 | 2567 | 1200 | 85 | 1407 | 1874 |
| 16 | 2009-02-07 | SRM 434 | 1 | 253 | 414.72 | 0.71 | 66 | 2521 | 1427 | 108 | 1322 | 2598 |
| 15 | 2009-01-21 | SRM 433 | 1 | 566 | 392.27 | -0.60 | -45 | 2454 | 1701 | -128 | 1214 | 3469 |
| 14 | 2009-01-06 | SRM 432 | 1 | 245 | 368.47 | 0.59 | 75 | 2499 | 1509 | 85 | 1342 | 2448 |
| 13 | 2008-12-20 | SRM 430 | 1 | 660 | 406.24 | -0.72 | -74 | 2424 | 1770 | -231 | 1257 | 3068 |
| 12 | 2008-04-03 | SRM 396 | 1 | 358 | 300.72 | -0.25 | -13 | 2497 | 1256 | -27 | 1488 | 1401 |
| 11 | 2008-03-22 | SRM 394 | 1 | 258 | 375.34 | 0.54 | 65 | 2511 | 1209 | 73 | 1515 | 1323 |
| 10 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 911.56 | -0.30 | -23 | 2446 | 1366 | -94 | 1442 | 1563 |
| 9 | 2008-02-09 | TCO08 Qual 2 | 1 | 507 | 329.76 | -0.62 | -44 | 2469 | 1266 | -45 | 1536 | 1233 |
| 8 | 2007-10-09 | SRM 370 | 1 | 178 | 344.00 | 0.95 | 115 | 2513 | 978 | 109 | 1581 | 978 |
| 7 | 2007-10-04 | SRM 369 | 1 | 535 | ||||||||
| 6 | 2007-10-02 | SRM 368 | 1 | 248 | 322.61 | -0.17 | -12 | 2398 | 1311 | -52 | 1472 | 1265 |
| 5 | 2007-08-11 | SRM 363 | 1 | 551 | ||||||||
| 4 | 2007-08-07 | SRM 362 | 1 | 398 | ||||||||
| 3 | 2007-08-01 | SRM 361 | 1 | 297 | 326.04 | 0.14 | 37 | 2410 | 1163 | -11 | 1524 | 1077 |
| 2 | 2007-07-24 | SRM 360 | 1 | 269 | 431.28 | 0.68 | 168 | 2373 | 1268 | 65 | 1535 | 1060 |
| 1 | 2007-07-21 | SRM 359 | 2 | 45 | 466.76 | 3.38 | 688 | 2205 | 1814 | 270 | 1470 | 1220 |