4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ZxMYS | 15 | 2374 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.540 | 1.204 | 1.576 | 145.0 | -314 | 394 | 2366 | 2176 | 2169 |
| SRMFix | 0.677 | 1.257 | 1.585 | 91.3 | -154 | 262 | 2012 | 1928 | 2255 |
| EloSRM | 0.816 | 1.274 | 1.595 | 80.8 | -58 | 224 | 2464 | 2374 | 3039 |
| SRM | 1.374 | 1.810 | 2.177 | 169.5 | -375 | 216 | 1480 | 1084 | 4781 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2011-06-02 | SRM 508 | 1 | 815 | 636.33 | -0.39 | -50 | 2374 | 3039 | -146 | 1084 | 4781 |
| 14 | 2010-02-06 | SRM 460 | 1 | 649 | 423.75 | -0.62 | -40 | 2424 | 1973 | -250 | 1230 | 2889 |
| 13 | 2009-11-05 | SRM 452 | 1 | 99 | 451.36 | 2.19 | 137 | 2464 | 1762 | 179 | 1480 | 1504 |
| 12 | 2009-09-23 | SRM 449 | 2 | 26 | 143.12 | 2.46 | 72 | 2327 | 2326 | 120 | 1301 | 2369 |
| 11 | 2009-09-10 | SRM 448 | 2 | 94 | 149.37 | 0.67 | 35 | 2256 | 2649 | 76 | 1181 | 3284 |
| 10 | 2009-08-25 | SRM 447 | 2 | 53 | 167.92 | 1.66 | 69 | 2220 | 2807 | 121 | 1105 | 3867 |
| 9 | 2009-08-08 | SRM 446 | 2 | 627 | 152.17 | -2.04 | -58 | 2151 | 3158 | -61 | 984 | 4958 |
| 8 | 2009-07-23 | SRM 445 | 2 | 109 | 193.10 | 0.82 | 52 | 2209 | 2848 | 96 | 1045 | 4356 |
| 7 | 2009-07-08 | SRM 444 | 2 | 56 | 267.99 | 2.26 | 119 | 2156 | 3116 | 155 | 949 | 5408 |
| 6 | 2009-05-27 | SRM 441 | 2 | 149 | 293.19 | 0.98 | 73 | 2037 | 3891 | 109 | 794 | 7937 |
| 5 | 2009-05-12 | SRM 440 | 2 | 54 | 524.55 | 3.28 | 224 | 1964 | 4440 | 216 | 685 | 9886 |
| 4 | 2009-04-30 | SRM 439 | 2 | 188 | 480.47 | 1.35 | 197 | 1739 | 6583 | 141 | 469 | 12238 |
| 3 | 2009-03-04 | TCO09 Qual 3 | 1 | 1143 | 940.43 | -0.28 | -49 | 1543 | 10099 | -332 | 328 | 12758 |
| 2 | 2009-02-28 | TCO09 Qual 2 | 1 | 1215 | 1,243.84 | -0.10 | -20 | 1592 | 8306 | -165 | 660 | 11038 |
| 1 | 2009-02-24 | TCO09 Qual 1 | 1 | 1152 | 1,153.09 | 0.00 | 14 | 1612 | 7713 | -375 | 825 | 9043 |