4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tapasjain | 9 | 3021 | 1509 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.213 | 1.464 | 2.694 | 176.3 | -96 | 925 | 2515 | 2515 | 820 |
| SRMFix | 1.376 | 1.609 | 2.793 | 139.1 | -61 | 693 | 2197 | 2197 | 850 |
| EloSRM | 1.379 | 1.620 | 2.822 | 158.7 | -109 | 741 | 3021 | 3021 | 874 |
| SRM | 1.719 | 2.130 | 3.313 | 208.3 | -453 | 497 | 1509 | 1509 | 1216 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2017-04-01 | TCO17 Round 1A | 1 | 71 | 248.51 | 1.81 | 141 | 3021 | 874 | 163 | 1509 | 1216 |
| 8 | 2017-03-25 | SRM 711 | 2 | 3 | 15.81 | 2.40 | 119 | 2880 | 1194 | 224 | 1346 | 1954 |
| 7 | 2017-02-21 | SRM 709 | 1 | 336 | 191.17 | -0.81 | -109 | 2762 | 1524 | -311 | 1122 | 3423 |
| 6 | 2016-09-17 | SRM 698 (Google) | 1 | 184 | 264.50 | 0.52 | 111 | 2871 | 1269 | 74 | 1433 | 1579 |
| 5 | 2015-12-10 | SRM 675 | 1 | 153 | 301.32 | 0.98 | 154 | 2760 | 1819 | 134 | 1359 | 2093 |
| 4 | 2015-09-28 | SRM 669 | 1 | 199 | 308.85 | -0.04 | 4 | 2606 | 2477 | -2 | 1225 | 3211 |
| 3 | 2015-09-11 | SRM 667 | 1 | 210 | 327.77 | -0.06 | 0 | 2602 | 2523 | -17 | 1227 | 3244 |
| 2 | 2015-08-01 | SRM 664 | 2 | 2 | 443.11 | 7.79 | 741 | 2602 | 2608 | 497 | 1244 | 3159 |
| 1 | 2015-05-09 | 2015 TCO 1C | 1 | 623 | 606.13 | -0.17 | -51 | 1861 | 9060 | -453 | 747 | 8789 |