4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| CNMB | 1 | 1953 | 1547 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.917 | 1.917 | 1.917 | 347.0 | 347 | 347 | 1547 | 1547 | 1219 |
| SRMFix | 2.079 | 2.079 | 2.079 | 409.6 | 410 | 410 | 1610 | 1610 | 3160 |
| initial | 2.090 | 2.090 | 2.090 | 251.7 | 252 | 252 | 1452 | 1452 | 4118 |
| EloSRM | 2.109 | 2.109 | 2.109 | 397.2 | 397 | 397 | 1953 | 1953 | 3871 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-03 | East China Round 1 | 1 | 172 | 741.76 | 2.11 | 397 | 1953 | 3871 | 347 | 1547 | 1219 |