4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pengshi | 13 | 2634 | 1724 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.676 | 0.822 | 1.155 | 78.5 | -141 | 205 | 1724 | 1724 | 714 |
| EloSRM | 0.777 | 0.845 | 1.173 | 100.7 | -14 | 273 | 2634 | 2634 | 724 |
| Odd | 0.783 | 0.847 | 1.174 | 96.4 | -10 | 267 | 2494 | 2494 | 728 |
| SRMFix | 0.812 | 0.851 | 1.183 | 84.3 | -17 | 246 | 2156 | 2156 | 796 |
| initial | 0.867 | 0.889 | 1.240 | 107.0 | -9 | 295 | 2453 | 2453 | 700 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2007-12-11 | College Tour SRM 382 | 1 | 2 | 5.86 | 1.55 | 98 | 2634 | 724 | 115 | 1724 | 714 |
| 12 | 2007-11-28 | College Tour SRM 379 | 1 | 5 | ||||||||
| 11 | 2007-09-08 | TCCC07 Round 2 | 1 | 423 | 382.19 | -0.15 | -3 | 2536 | 871 | -10 | 1609 | 898 |
| 10 | 2007-09-04 | SRM 364 | 1 | 278 | 274.68 | -0.02 | 8 | 2540 | 852 | 0 | 1619 | 874 |
| 9 | 2007-09-01 | TCCC07 Round 1C | 1 | 160 | 188.90 | 0.24 | 37 | 2532 | 872 | 27 | 1619 | 871 |
| 8 | 2007-08-23 | TCCC07 Qual 3 | 1 | 22 | 91.63 | 2.06 | 171 | 2495 | 970 | 110 | 1592 | 935 |
| 7 | 2007-02-03 | SRM 337 | 1 | 329 | 303.33 | -0.14 | -7 | 2323 | 1155 | -36 | 1482 | 1104 |
| 6 | 2006-12-13 | SRM 330 | 1 | 228 | 226.58 | -0.01 | 9 | 2330 | 1073 | -22 | 1518 | 1010 |
| 5 | 2006-10-25 | SRM 324 | 1 | 140 | 303.79 | 1.12 | 135 | 2321 | 1046 | 104 | 1540 | 921 |
| 4 | 2006-10-02 | SRM 321 | 1 | 103 | 372.17 | 1.85 | 273 | 2186 | 1404 | 205 | 1436 | 1198 |
| 3 | 2006-09-30 | SRM 320 | 2 | 52 | 222.73 | 2.10 | 196 | 1913 | 2495 | 131 | 1231 | 2151 |
| 2 | 2006-09-23 | TCCC06 Round 1B | 1 | 351 | 399.53 | -0.09 | -14 | 1717 | 3540 | -141 | 1100 | 2958 |
| 1 | 2006-09-12 | TCCC06 Qual 3 | 1 | 200 | 351.76 | 0.82 | 257 | 1730 | 3400 | 41 | 1241 | 2107 |