4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| NatashaL | 7 | 2175 | 923 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.132 | 0.566 | 0.712 | 98.0 | -125 | 197 | 2206 | 2175 | 6450 |
| Odd | 0.144 | 0.571 | 0.708 | 98.7 | -116 | 203 | 2001 | 1963 | 6530 |
| initial | 0.302 | 0.582 | 0.727 | 70.1 | -90 | 183 | 1482 | 1455 | 6261 |
| SRMFix | 0.226 | 0.583 | 0.727 | 74.3 | -127 | 149 | 1443 | 1421 | 6613 |
| SRM | 0.043 | 0.599 | 0.748 | 74.1 | -205 | 83 | 1100 | 923 | 7549 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2014-04-19 | TCO14 Round 1B | 1 | 1545 | 1,249.82 | -0.31 | -32 | 2175 | 6450 | -67 | 923 | 7549 |
| 6 | 2014-03-04 | SRM 611 | 2 | 332 | 318.36 | -0.06 | 10 | 2206 | 5968 | 4 | 990 | 6668 |
| 5 | 2014-01-11 | SRM 604 | 2 | 402 | 527.82 | 0.39 | 57 | 2196 | 6001 | 34 | 986 | 6823 |
| 4 | 2013-12-14 | SRM 600 | 2 | 275 | 675.58 | 1.30 | 177 | 2139 | 6334 | 83 | 952 | 7058 |
| 3 | 2013-10-05 | SRM 593 | 2 | 1137 | 513.44 | -1.15 | -125 | 1962 | 7965 | -205 | 869 | 8097 |
| 2 | 2013-03-09 | TCO13 Round 1C | 1 | 968 | 1,203.82 | 0.32 | 89 | 2086 | 6725 | -26 | 1074 | 5610 |
| 1 | 2013-03-02 | TCO13 Round 1B | 1 | 1112 | 1,506.27 | 0.44 | 197 | 1998 | 7530 | -100 | 1100 | 5326 |