4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| rxms111 | 2 | 2874 | 1639 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.440 | 1.440 | 1.516 | 219.5 | 134 | 305 | 1639 | 1639 | 1029 |
| SRMFix | 2.052 | 2.052 | 2.070 | 338.7 | 316 | 361 | 1877 | 1877 | 2187 |
| EloSRM | 2.088 | 2.088 | 2.101 | 465.4 | 429 | 501 | 2874 | 2874 | 1372 |
| initial | 2.131 | 2.131 | 2.150 | 256.6 | 222 | 291 | 1713 | 1713 | 3072 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-12-26 | SRM 677 | 1 | 74 | 369.23 | 2.32 | 501 | 2874 | 1372 | 305 | 1639 | 1029 |
| 1 | 2015-12-18 | SRM 676 | 2 | 100 | 362.41 | 1.86 | 429 | 2372 | 3555 | 134 | 1334 | 2199 |