4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Iwill9 | 4 | 1381 | 626 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.169 | 0.186 | 0.253 | 27.1 | -59 | 27 | 1455 | 1381 | 5022 |
| SRMFix | -0.210 | 0.214 | 0.278 | 35.4 | -65 | 1 | 1139 | 1061 | 5522 |
| initial | -0.225 | 0.225 | 0.288 | 27.1 | -62 | -5 | 1173 | 1091 | 5875 |
| SRM | -0.583 | 0.583 | 0.661 | 143.5 | -249 | -40 | 951 | 626 | 5640 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 257 | 290.51 | -0.11 | -15 | 1381 | 5022 | -40 | 626 | 5640 |
| 3 | 2006-02-08 | SRM 288 | 2 | 300 | 216.37 | -0.48 | -59 | 1396 | 4405 | -197 | 666 | 4975 |
| 2 | 2006-01-05 | SRM 281 | 2 | 265 | 271.30 | 0.03 | 27 | 1455 | 3881 | -88 | 863 | 3744 |
| 1 | 2005-12-08 | SRM 276 | 2 | 328 | 302.09 | -0.12 | -8 | 1427 | 3866 | -249 | 951 | 3001 |