4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ssswhite | 39 | 2650 | 1212 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.144 | 0.902 | 1.172 | 49.3 | -54 | 425 | 2700 | 2650 | 2173 |
| SRMFix | 0.283 | 0.910 | 1.257 | 54.3 | -117 | 237 | 2066 | 1976 | 2302 |
| SRM | 0.589 | 1.006 | 1.467 | 83.2 | -194 | 145 | 1634 | 1212 | 4034 |
| initial | 0.220 | 1.046 | 1.438 | 125.9 | -470 | 457 | 2615 | 2234 | 2328 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 39 | 2012-07-09 | SRM 549 | 1 | 381 | 350.42 | -0.42 | -10 | 2650 | 2173 | -33 | 1212 | 4034 |
| 38 | 2012-07-02 | SRM 548 | 1 | 479 | 365.61 | -0.54 | -13 | 2659 | 2097 | -87 | 1245 | 3680 |
| 37 | 2012-06-25 | SRM 547 | 1 | 319 | 292.88 | -0.40 | -9 | 2672 | 2025 | -59 | 1332 | 2972 |
| 36 | 2012-06-16 | SRM 546 | 1 | 315 | 468.46 | 0.57 | 21 | 2681 | 2006 | 76 | 1391 | 2583 |
| 35 | 2012-06-07 | SRM 545 | 1 | 480 | 506.48 | -0.31 | -7 | 2660 | 2117 | -39 | 1315 | 3196 |
| 34 | 2012-06-02 | Round 2C | 1 | 539 | 640.91 | -0.19 | -4 | 2667 | 2061 | -27 | 1354 | 2859 |
| 33 | 2012-05-29 | SRM 544 | 1 | 568 | 341.29 | -0.76 | -21 | 2672 | 2036 | -194 | 1381 | 2664 |
| 32 | 2012-05-19 | SRM 543 | 1 | 609 | 488.85 | -0.32 | -8 | 2693 | 1925 | -59 | 1575 | 1591 |
| 31 | 2012-05-08 | SRM 542 | 1 | 95 | 282.84 | 1.57 | 52 | 2700 | 1892 | 98 | 1634 | 1388 |
| 30 | 2012-04-23 | SRM 541 | 1 | 340 | 571.78 | 0.75 | 32 | 2649 | 2179 | 58 | 1536 | 1813 |
| 29 | 2012-04-14 | TCO12 Round 1C | 1 | 124 | 492.04 | 1.99 | 52 | 2616 | 2332 | 100 | 1478 | 2104 |
| 28 | 2012-04-11 | SRM 540 | 1 | 381 | 562.12 | -0.09 | -1 | 2564 | 2590 | -11 | 1378 | 2655 |
| 27 | 2012-03-20 | SRM 538 | 1 | 494 | 509.10 | 0.04 | 6 | 2565 | 2470 | -7 | 1389 | 2485 |
| 26 | 2012-03-17 | SRM 537 | 1 | 294 | 681.28 | 1.21 | 59 | 2559 | 2503 | 106 | 1396 | 2460 |
| 25 | 2012-03-07 | SRM 536 | 1 | 343 | 594.69 | 0.79 | 46 | 2500 | 2831 | 83 | 1290 | 3296 |
| 24 | 2012-02-23 | SRM 534 | 2 | 65 | 84.44 | 0.38 | 17 | 2454 | 3045 | 73 | 1207 | 4104 |
| 23 | 2012-02-09 | SRM 532 | 2 | 274 | 98.92 | -1.47 | -24 | 2436 | 3113 | 22 | 1134 | 4712 |
| 22 | 2012-01-31 | SRM 531 | 1 | 769 | 572.14 | -0.44 | -24 | 2460 | 2924 | -181 | 1112 | 4885 |
| 21 | 2011-12-28 | SRM 528 | 1 | 540 | 506.85 | -0.27 | -14 | 2484 | 2757 | -76 | 1293 | 3126 |
| 20 | 2011-12-23 | SRM 526.5 | 1 | 239 | 472.69 | 0.98 | 73 | 2498 | 2663 | 91 | 1369 | 2531 |
| 19 | 2011-12-06 | SRM 526 | 2 | 13 | 92.08 | 2.82 | 81 | 2425 | 3062 | 114 | 1278 | 3218 |
| 18 | 2011-10-25 | SRM 522 | 2 | 79 | 135.87 | 0.78 | 39 | 2344 | 3510 | 68 | 1164 | 4284 |
| 17 | 2011-10-13 | SRM 521 | 2 | 649 | 157.92 | -2.04 | -54 | 2305 | 3705 | -60 | 1096 | 4879 |
| 16 | 2011-09-19 | SRM 519 | 1 | 482 | 457.45 | -0.22 | -18 | 2359 | 3328 | -67 | 1156 | 4304 |
| 15 | 2011-03-30 | Member SRM 501 | 1 | 487 | 519.24 | -0.16 | -8 | 2377 | 2783 | -43 | 1223 | 3325 |
| 14 | 2011-01-12 | SRM 493 | 2 | 8 | 87.69 | 3.45 | 73 | 2385 | 2544 | 145 | 1266 | 2842 |
| 13 | 2010-12-28 | SRM 492 | 2 | 165 | 95.59 | -0.79 | -14 | 2312 | 2922 | 28 | 1121 | 4053 |
| 12 | 2010-12-18 | Member SRM 491 | 2 | 50 | 164.51 | 1.72 | 58 | 2326 | 2812 | 119 | 1093 | 4271 |
| 11 | 2010-12-08 | SRM 490 | 2 | 288 | 145.77 | -0.98 | -23 | 2268 | 3128 | 32 | 974 | 5304 |
| 10 | 2010-11-30 | Member SRM 489 | 2 | 455 | 318.02 | -1.12 | -27 | 2292 | 2966 | -72 | 942 | 5671 |
| 9 | 2010-10-26 | SRM 486 | 2 | 316 | 115.95 | -1.45 | -36 | 2319 | 2734 | 25 | 1014 | 4795 |
| 8 | 2010-10-21 | Member SRM 485 | 2 | 546 | 200.99 | -1.76 | -46 | 2354 | 2518 | -104 | 989 | 4953 |
| 7 | 2010-10-05 | SRM 484 | 1 | 443 | 326.64 | -0.49 | -41 | 2400 | 2317 | -163 | 1093 | 4040 |
| 6 | 2010-09-25 | SRM 483 | 2 | 56 | 88.22 | 0.66 | 48 | 2440 | 2125 | 104 | 1256 | 2743 |
| 5 | 2010-09-15 | Member SRM 482 | 1 | 660 | 499.93 | -0.45 | -50 | 2392 | 2321 | -191 | 1152 | 3554 |
| 4 | 2010-09-09 | SRM 481 | 1 | 340 | 520.85 | 0.62 | 119 | 2442 | 2110 | 84 | 1343 | 2164 |
| 3 | 2010-06-26 | TCO10 Round 2 | 1 | 683 | 670.01 | -0.10 | -17 | 2323 | 2539 | -143 | 1259 | 2617 |
| 2 | 2010-06-19 | TCO10 Round 1 | 1 | 668 | 1,246.71 | 0.90 | 255 | 2340 | 2466 | 122 | 1402 | 1835 |
| 1 | 2010-05-24 | TCO10 Qual 3 | 1 | 386 | 859.54 | 1.16 | 425 | 2086 | 3925 | 80 | 1280 | 2533 |