4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ionels | 37 | 2536 | 1392 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.214 | 0.814 | 1.137 | 98.0 | -187 | 524 | 2619 | 2129 | 2807 |
| EloSRM | 0.230 | 0.837 | 1.130 | 62.8 | -109 | 717 | 2624 | 2536 | 3070 |
| SRMFix | 0.138 | 0.838 | 1.104 | 65.5 | -120 | 698 | 2289 | 2028 | 2161 |
| SRM | 0.459 | 0.923 | 1.325 | 98.3 | -532 | 408 | 1935 | 1392 | 2668 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 37 | 2013-04-20 | TCO13 Round 2B | 1 | 498 | 786.48 | 0.01 | 5 | 2536 | 3070 | -1 | 1392 | 2668 |
| 36 | 2013-04-06 | SRM 575 | 1 | 577 | 718.71 | 0.32 | 31 | 2531 | 3179 | 13 | 1393 | 2728 |
| 35 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 808.59 | 0.06 | 13 | 2500 | 3373 | 13 | 1380 | 2836 |
| 34 | 2013-03-09 | TCO13 Round 1C | 1 | 478 | 607.49 | 0.35 | 45 | 2487 | 3398 | 22 | 1367 | 2899 |
| 33 | 2008-02-26 | SRM 391 | 1 | 360 | 276.55 | -0.38 | -16 | 2442 | 1389 | -55 | 1345 | 2030 |
| 32 | 2008-02-23 | TCO08 Round 2 | 1 | 769 | 604.89 | -0.38 | -22 | 2458 | 1335 | -133 | 1400 | 1718 |
| 31 | 2008-02-16 | TCO08 Round 1 | 1 | 854 | 756.24 | -0.18 | -6 | 2480 | 1256 | -20 | 1533 | 1256 |
| 30 | 2008-02-09 | TCO08 Qual 2 | 1 | 465 | 335.17 | -0.47 | -20 | 2486 | 1205 | -15 | 1553 | 1174 |
| 29 | 2008-02-05 | TCO08 Qual 1 | 1 | 475 | 381.87 | -0.73 | -47 | 2506 | 1137 | -98 | 1568 | 1107 |
| 28 | 2006-03-08 | TCO06 Round 2 | 1 | 338 | 216.54 | -0.70 | -28 | 2553 | 400 | -161 | 1666 | 531 |
| 27 | 2006-03-04 | TCO06 Round 1 | 1 | 382 | ||||||||
| 26 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 104 | 42.81 | -1.27 | -30 | 2581 | 356 | -45 | 1827 | 360 |
| 25 | 2005-08-31 | TCO05 Round 3 | 1 | 152 | 112.12 | -0.44 | -12 | 2612 | 229 | -63 | 1872 | 247 |
| 24 | 2005-08-24 | TCO05 Round 2 | 1 | 86 | 158.42 | 0.88 | 33 | 2624 | 205 | 74 | 1935 | 208 |
| 23 | 2005-08-20 | TCO05 Round 1 | 1 | 102 | 212.30 | 1.06 | 38 | 2591 | 232 | 84 | 1861 | 251 |
| 22 | 2005-08-16 | TCO05 Qual 7/8 | 1 | 83 | 45.76 | -0.86 | -21 | 2553 | 264 | -25 | 1777 | 306 |
| 21 | 2005-08-02 | SRM 256 | 1 | 106 | 74.30 | -0.51 | -12 | 2574 | 224 | -10 | 1802 | 263 |
| 20 | 2005-07-28 | SRM 255 | 1 | 121 | 72.79 | -0.73 | -21 | 2586 | 217 | -31 | 1812 | 257 |
| 19 | 2005-07-26 | SRM 254 | 1 | 17 | 69.49 | 2.03 | 75 | 2607 | 201 | 142 | 1843 | 242 |
| 18 | 2005-07-23 | SRM 253 | 1 | 174 | 96.00 | -0.86 | -31 | 2532 | 252 | -56 | 1701 | 346 |
| 17 | 2005-07-12 | SRM 251 | 1 | 66 | 80.24 | 0.28 | 23 | 2563 | 233 | 52 | 1757 | 293 |
| 16 | 2005-07-07 | SRM 250 | 1 | 125 | 97.89 | -0.75 | -32 | 2540 | 246 | -104 | 1705 | 340 |
| 15 | 2005-06-21 | SRM 248 | 1 | 75 | 121.90 | 0.70 | 52 | 2572 | 215 | 74 | 1809 | 261 |
| 14 | 2005-06-18 | SRM 247 | 1 | 51 | 89.39 | 0.81 | 63 | 2521 | 261 | 81 | 1735 | 319 |
| 13 | 2005-06-09 | SRM 246 | 1 | 41 | 113.29 | 1.47 | 127 | 2457 | 314 | 131 | 1654 | 388 |
| 12 | 2005-06-01 | SRM 245 | 1 | 87 | 114.92 | 0.40 | 67 | 2331 | 463 | 48 | 1523 | 548 |
| 11 | 2004-03-25 | SRM 188 | 1 | 93 | 87.39 | -0.53 | -20 | 2264 | 345 | -75 | 1475 | 510 |
| 10 | 2004-03-16 | SRM 187 | 1 | 50 | 90.24 | 0.84 | 54 | 2284 | 311 | 96 | 1550 | 409 |
| 9 | 2004-03-13 | SRM 186 | 1 | 134 | 79.33 | -0.76 | -38 | 2230 | 371 | -100 | 1454 | 536 |
| 8 | 2004-03-01 | SRM 185 | 1 | 51 | 130.37 | 1.35 | 90 | 2268 | 330 | 127 | 1554 | 418 |
| 7 | 2004-02-17 | SRM 184 | 1 | 51 | 129.35 | 1.34 | 106 | 2178 | 430 | 153 | 1427 | 569 |
| 6 | 2004-02-11 | SRM 183 | 1 | 136 | 114.88 | -0.24 | -15 | 2071 | 597 | -27 | 1274 | 941 |
| 5 | 2004-02-07 | SRM 182 | 2 | 8 | 18.60 | 1.22 | 70 | 2086 | 576 | 158 | 1301 | 868 |
| 4 | 2004-01-28 | SRM 181 | 1 | 165 | 118.06 | -0.48 | -50 | 2016 | 676 | -123 | 1143 | 1375 |
| 3 | 2004-01-22 | SRM 180 | 2 | 8 | 24.54 | 1.62 | 120 | 2065 | 588 | 190 | 1266 | 977 |
| 2 | 2004-01-17 | SRM 179 | 1 | 151 | 97.00 | -0.64 | -109 | 1945 | 806 | -532 | 1076 | 1591 |
| 1 | 2004-01-07 | SRM 178 | 2 | 7 | 155.03 | 4.47 | 717 | 2054 | 594 | 408 | 1608 | 333 |