4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| AmanArora | 1 | 1839 | 957 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.002 | 0.002 | 0.002 | 33.4 | 33 | 33 | 1630 | 1630 | 9203 |
| EloSRM | -0.057 | 0.057 | 0.057 | 10.0 | 10 | 10 | 1839 | 1839 | 9040 |
| initial | -0.109 | 0.109 | 0.109 | 13.2 | -13 | -13 | 1187 | 1187 | 9091 |
| SRMFix | -0.176 | 0.176 | 0.176 | 42.6 | -43 | -43 | 1157 | 1157 | 9101 |
| SRM | -1.101 | 1.101 | 1.101 | 243.0 | -243 | -243 | 957 | 957 | 6556 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-09-16 | SRM 591 | 2 | 512 | 492.27 | -0.06 | 10 | 1839 | 9040 | -243 | 957 | 6556 |