4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| aceofsteel | 7 | 1220 | 570 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.143 | 0.225 | 0.269 | 39.9 | -97 | 87 | 1297 | 1220 | 3833 |
| Odd | -0.155 | 0.234 | 0.274 | 37.0 | -85 | 85 | 1264 | 1189 | 3808 |
| SRMFix | -0.162 | 0.244 | 0.302 | 39.2 | -137 | 40 | 1067 | 1005 | 3891 |
| initial | -0.204 | 0.274 | 0.323 | 33.0 | -69 | 30 | 1131 | 1028 | 3938 |
| SRM | -0.278 | 0.343 | 0.488 | 119.4 | -412 | 65 | 788 | 570 | 3742 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2005-01-11 | TCCC05 Qual 5 | 1 | 91 | 123.76 | -0.07 | -7 | 1220 | 3833 | 65 | 570 | 3742 |
| 6 | 2004-11-23 | SRM 220 | 2 | 186 | 150.21 | -0.36 | -49 | 1226 | 3574 | -80 | 505 | 3666 |
| 5 | 2004-03-25 | SRM 188 | 2 | 171 | 152.29 | -0.17 | -13 | 1275 | 3084 | -51 | 585 | 3591 |
| 4 | 2004-02-28 | TCCC '04 Round 1 | 1 | 347 | 347.65 | -0.05 | -9 | 1288 | 2911 | -63 | 636 | 3442 |
| 3 | 2004-02-23 | TCCC '04 Qual. 3 | 1 | 98 | 119.62 | 0.29 | 87 | 1297 | 2897 | 38 | 699 | 3273 |
| 2 | 2003-12-22 | SRM 176 | 2 | 151 | 135.79 | -0.15 | -17 | 1209 | 3338 | -127 | 661 | 3258 |
| 1 | 2003-10-01 | SRM 166 | 2 | 263 | 211.18 | -0.48 | -97 | 1226 | 2832 | -412 | 788 | 2495 |