4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dutow | 10 | 2419 | 1269 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.330 | 0.711 | 1.027 | 94.6 | -38 | 486 | 2425 | 2419 | 2821 |
| SRM | 0.404 | 0.731 | 1.086 | 84.7 | -265 | 119 | 1269 | 1269 | 3097 |
| SRMFix | 0.455 | 0.765 | 1.143 | 85.0 | -85 | 283 | 1775 | 1718 | 3472 |
| initial | 0.499 | 0.819 | 1.213 | 98.7 | -149 | 338 | 1869 | 1801 | 3327 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2011-06-25 | TCO11 Round 2 | 1 | 535 | 620.88 | -0.03 | 0 | 2419 | 2821 | 14 | 1269 | 3097 |
| 9 | 2011-06-21 | SRM 510 | 1 | 272 | 394.97 | -0.02 | 4 | 2419 | 2825 | 19 | 1255 | 3222 |
| 8 | 2011-06-18 | TCO11 Round 1 | 1 | 787 | 1,174.76 | 0.58 | 67 | 2414 | 2858 | 98 | 1236 | 3377 |
| 7 | 2011-06-02 | SRM 508 | 2 | 334 | 141.85 | -1.25 | -38 | 2347 | 3208 | 2 | 1138 | 4304 |
| 6 | 2011-05-28 | SRM 507 | 1 | 722 | 580.78 | -0.39 | -38 | 2385 | 2926 | -124 | 1136 | 4247 |
| 5 | 2011-05-19 | TCO11 Qual 2 | 1 | 586 | 533.95 | -0.13 | -2 | 2423 | 2681 | 5 | 1260 | 3122 |
| 4 | 2011-05-17 | SRM 504.5 | 2 | 59 | 212.61 | 1.85 | 145 | 2425 | 2627 | 119 | 1255 | 3129 |
| 3 | 2011-05-14 | TCO11 Qual 1 | 1 | 683 | 1,045.29 | 0.61 | 164 | 2280 | 3425 | 84 | 1136 | 4151 |
| 2 | 2011-01-27 | SRM 495 | 2 | 182 | 814.86 | 2.16 | 486 | 2116 | 4303 | 117 | 1052 | 4669 |
| 1 | 2009-10-17 | SRM 450 | 2 | 709 | 666.34 | -0.09 | -1 | 1630 | 7353 | -265 | 935 | 5591 |