4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| bnugong | 12 | 2876 | 1592 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.061 | 1.316 | 1.759 | 158.5 | -95 | 537 | 2733 | 2733 | 733 |
| EloSRM | 1.386 | 1.651 | 2.188 | 127.1 | -67 | 446 | 2876 | 2876 | 1089 |
| SRMFix | 1.363 | 1.663 | 2.163 | 121.9 | -104 | 256 | 2230 | 2230 | 1132 |
| Odd | 1.471 | 1.729 | 2.287 | 115.1 | -62 | 333 | 2622 | 2622 | 1354 |
| SRM | 1.828 | 2.130 | 2.774 | 127.0 | -248 | 205 | 1592 | 1592 | 1556 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2012-05-12 | TCO12 Round 2B | 1 | 274 | 649.54 | 1.25 | 106 | 2876 | 1089 | 121 | 1592 | 1556 |
| 11 | 2012-04-14 | TCO12 Round 1C | 1 | 92 | 411.84 | 2.16 | 135 | 2771 | 1500 | 146 | 1471 | 2146 |
| 10 | 2012-03-17 | SRM 537 | 2 | 8 | 120.35 | 3.91 | 157 | 2636 | 2052 | 176 | 1325 | 3007 |
| 9 | 2011-12-28 | SRM 528 | 2 | 32 | 172.39 | 2.43 | 148 | 2479 | 2783 | 138 | 1149 | 4496 |
| 8 | 2011-12-17 | SRM 527 | 2 | 20 | 626.07 | 4.97 | 446 | 2331 | 3696 | 205 | 1011 | 5867 |
| 7 | 2008-11-06 | SRM 424 | 2 | 183 | 379.72 | 1.05 | 102 | 1885 | 4985 | 89 | 806 | 9251 |
| 6 | 2008-07-19 | SRM 410 | 2 | 577 | 502.72 | -0.56 | -33 | 1783 | 5947 | -61 | 717 | 10892 |
| 5 | 2008-07-10 | SRM 409 | 2 | 282 | 530.55 | 0.91 | 99 | 1816 | 5535 | 83 | 778 | 10029 |
| 4 | 2008-06-14 | SRM 405 | 2 | 813 | 461.02 | -0.82 | -67 | 1717 | 6432 | -138 | 695 | 10830 |
| 3 | 2008-06-08 | College Tour West China | 1 | 308 | 283.21 | -0.12 | 1 | 1784 | 5680 | -84 | 833 | 9033 |
| 2 | 2008-05-24 | College Tour Beijing | 1 | 183 | 533.74 | 1.54 | 229 | 1783 | 5447 | -35 | 917 | 7191 |
| 1 | 2008-05-06 | SRM 401 | 2 | 419 | 552.33 | -0.08 | -3 | 1554 | 8083 | -248 | 952 | 6163 |