4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zhujsjs | 3 | 2058 | 849 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.231 | 0.915 | 1.107 | 110.2 | -124 | 195 | 1407 | 1283 | 7807 |
| SRMFix | 0.123 | 0.939 | 1.147 | 129.5 | -152 | 229 | 1437 | 1285 | 7674 |
| EloSRM | 0.137 | 0.973 | 1.135 | 139.3 | -97 | 241 | 2155 | 2058 | 7032 |
| SRM | -0.354 | 1.116 | 1.127 | 167.7 | -244 | 76 | 1093 | 849 | 8377 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-11-28 | SRM 598 | 2 | 671 | 298.63 | -1.25 | -97 | 2058 | 7032 | -244 | 849 | 8377 |
| 2 | 2013-11-20 | SRM 597 | 2 | 215 | 609.98 | 1.50 | 241 | 2155 | 6026 | 76 | 1093 | 5356 |
| 1 | 2013-10-24 | SRM 595 | 2 | 310 | 346.28 | 0.16 | 80 | 1914 | 8425 | -183 | 1017 | 6048 |