4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| George1 | 18 | 2191 | 1151 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.200 | 0.589 | 0.819 | 57.7 | -73 | 293 | 2191 | 2191 | 3875 |
| SRMFix | 0.220 | 0.607 | 0.816 | 53.7 | -108 | 199 | 1612 | 1612 | 3824 |
| initial | 0.247 | 0.612 | 0.844 | 73.6 | -150 | 260 | 1736 | 1736 | 3349 |
| SRM | 0.257 | 0.629 | 0.849 | 50.9 | -162 | 105 | 1210 | 1151 | 3939 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2011-03-19 | SRM 500 | 2 | 182 | 284.12 | 0.64 | 46 | 2191 | 3875 | 28 | 1151 | 3939 |
| 17 | 2011-03-08 | SRM 499 | 2 | 116 | 394.89 | 1.77 | 119 | 2145 | 4173 | 61 | 1123 | 4119 |
| 16 | 2011-02-26 | SRM 498 | 2 | 520 | 376.23 | -0.47 | -29 | 2027 | 5088 | -44 | 1062 | 4607 |
| 15 | 2008-04-15 | SRM 398 | 2 | 182 | 175.29 | -0.05 | 8 | 2055 | 3136 | 11 | 1106 | 3882 |
| 14 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 1,151.60 | 0.03 | 8 | 2047 | 3130 | 11 | 1095 | 3970 |
| 13 | 2008-02-09 | TCO08 Qual 2 | 1 | 494 | 837.91 | 0.76 | 77 | 2039 | 3164 | 71 | 1084 | 4084 |
| 12 | 2008-02-02 | SRM 390 | 2 | 228 | 250.40 | 0.14 | 23 | 1962 | 3571 | 21 | 1013 | 4754 |
| 11 | 2007-09-12 | SRM 365 | 2 | 535 | 230.37 | -1.40 | -51 | 1939 | 3191 | -162 | 992 | 4104 |
| 10 | 2007-06-14 | SRM 354 | 2 | 253 | 160.04 | -0.66 | -18 | 1990 | 2677 | -34 | 1154 | 2880 |
| 9 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 648.26 | 0.07 | 12 | 2008 | 2392 | 33 | 1188 | 2544 |
| 8 | 2007-04-12 | TCO07 Round 1C | 1 | 231 | 288.52 | 0.32 | 37 | 1996 | 2436 | 37 | 1155 | 2749 |
| 7 | 2007-04-03 | TCO07 Qual 3 | 1 | 298 | 339.70 | 0.19 | 25 | 1959 | 2628 | 14 | 1118 | 3048 |
| 6 | 2007-03-31 | TCO07 Qual 2 | 1 | 625 | 664.78 | 0.09 | 19 | 1934 | 2758 | 4 | 1104 | 3121 |
| 5 | 2007-03-22 | SRM 343 | 2 | 133 | 159.48 | 0.26 | 35 | 1915 | 2764 | 28 | 1100 | 3071 |
| 4 | 2007-03-10 | SRM 341 | 2 | 88 | 304.24 | 1.79 | 156 | 1880 | 2897 | 105 | 1072 | 3253 |
| 3 | 2007-02-20 | SRM 340 | 2 | 435 | 230.04 | -0.92 | -73 | 1724 | 4081 | -134 | 967 | 4341 |
| 2 | 2007-02-07 | SRM 338 | 1 | 334 | 368.61 | 0.01 | 10 | 1797 | 3534 | -109 | 1101 | 3257 |
| 1 | 2007-02-03 | SRM 337 | 2 | 210 | 428.38 | 1.03 | 293 | 1786 | 3578 | 10 | 1210 | 2486 |