4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| anand_b | 3 | 1949 | 811 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.214 | 0.452 | 0.470 | 96.2 | -73 | 145 | 1738 | 1738 | 8019 |
| EloSRM | 0.182 | 0.456 | 0.472 | 101.6 | -91 | 148 | 1949 | 1949 | 7802 |
| initial | 0.144 | 0.458 | 0.461 | 55.2 | -57 | 62 | 1252 | 1252 | 7960 |
| SRMFix | 0.153 | 0.511 | 0.517 | 92.0 | -125 | 97 | 1227 | 1227 | 8135 |
| SRM | -0.303 | 0.638 | 0.841 | 143.0 | -409 | 11 | 811 | 811 | 8533 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-09-16 | SRM 591 | 2 | 358 | 452.83 | 0.34 | 66 | 1949 | 7802 | 11 | 811 | 8533 |
| 2 | 2013-09-07 | SRM 590 | 2 | 635 | 976.38 | 0.62 | 148 | 1883 | 8735 | 9 | 800 | 8987 |
| 1 | 2013-08-27 | SRM 589 | 2 | 970 | 729.51 | -0.41 | -91 | 1735 | 10690 | -409 | 791 | 9056 |