4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gm_jwl | 1 | 1332 | 843 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.321 | 0.321 | 0.321 | 64.6 | -65 | -65 | 1265 | 1265 | 3470 |
| EloSRM | -0.352 | 0.352 | 0.352 | 73.9 | -74 | -74 | 1332 | 1332 | 3333 |
| initial | -0.445 | 0.445 | 0.445 | 53.6 | -54 | -54 | 1146 | 1146 | 3300 |
| SRMFix | -0.495 | 0.495 | 0.495 | 115.2 | -115 | -115 | 1085 | 1085 | 3469 |
| SRM | -1.252 | 1.252 | 1.252 | 357.0 | -357 | -357 | 843 | 843 | 2877 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-05-14 | SRM 242 | 2 | 240 | 188.06 | -0.35 | -74 | 1332 | 3333 | -357 | 843 | 2877 |