4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cainiaogg | 2 | 2420 | 1277 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.753 | 0.953 | 1.215 | 73.5 | -35 | 112 | 1277 | 1277 | 3655 |
| SRMFix | 1.500 | 1.500 | 1.719 | 234.3 | 151 | 318 | 1669 | 1669 | 4413 |
| EloSRM | 1.528 | 1.528 | 1.710 | 265.2 | 242 | 289 | 2420 | 2420 | 4409 |
| initial | 1.672 | 1.672 | 1.923 | 201.3 | 87 | 316 | 1603 | 1603 | 4910 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-12-11 | SRM 641 | 2 | 68 | 333.80 | 2.30 | 289 | 2420 | 4409 | 112 | 1277 | 3655 |
| 1 | 2014-11-28 | SRM 639 | 2 | 307 | 520.01 | 0.76 | 242 | 2131 | 7239 | -35 | 1165 | 4919 |