4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mentat1 | 6 | 1996 | 1222 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.697 | 0.988 | 1.663 | 77.0 | -142 | 169 | 1364 | 1222 | 1450 |
| SRMFix | 0.845 | 1.068 | 1.706 | 115.9 | -44 | 334 | 1794 | 1750 | 1090 |
| EloSRM | 0.863 | 1.074 | 1.663 | 111.2 | -33 | 240 | 2030 | 1996 | 1221 |
| Odd | 0.863 | 1.081 | 1.657 | 109.1 | -32 | 246 | 1958 | 1926 | 1196 |
| initial | 0.936 | 1.102 | 1.771 | 132.7 | -60 | 500 | 1936 | 1876 | 964 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2005-08-20 | TCO05 Round 1 | 1 | 587 | 478.18 | -0.35 | -33 | 1996 | 1221 | -142 | 1222 | 1450 |
| 5 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 94 | 154.75 | 0.72 | 85 | 2030 | 1089 | 73 | 1364 | 964 |
| 4 | 2005-08-08 | SRM 257 | 2 | 8 | 118.00 | 3.88 | 214 | 1944 | 1263 | 169 | 1291 | 1089 |
| 3 | 2005-07-28 | SRM 255 | 2 | 119 | 97.67 | -0.28 | -9 | 1730 | 1885 | -44 | 1122 | 1770 |
| 2 | 2005-07-23 | SRM 253 | 2 | 106 | 142.63 | 0.43 | 85 | 1739 | 1798 | 0 | 1166 | 1540 |
| 1 | 2005-07-12 | SRM 251 | 2 | 95 | 163.44 | 0.78 | 240 | 1654 | 2076 | -34 | 1166 | 1519 |