4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| nomeaning | 1 | 1900 | 1231 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.200 | 0.200 | 0.200 | 31.0 | 31 | 31 | 1231 | 1231 | 2791 |
| SRMFix | 1.116 | 1.116 | 1.116 | 242.6 | 243 | 243 | 1443 | 1443 | 3967 |
| initial | 1.174 | 1.174 | 1.174 | 141.3 | 141 | 141 | 1341 | 1341 | 4647 |
| EloSRM | 1.273 | 1.273 | 1.273 | 364.4 | 364 | 364 | 1900 | 1900 | 3792 |
| Odd | 1.304 | 1.304 | 1.304 | 373.5 | 373 | 373 | 1786 | 1786 | 3878 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-08 | SRM 381 | 2 | 232 | 560.54 | 1.27 | 364 | 1900 | 3792 | 31 | 1231 | 2791 |