4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| smitmangukiya | 17 | 2752 | 1250 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.336 | 0.556 | 0.820 | 50.0 | -40 | 156 | 2792 | 2752 | 902 |
| SRMFix | 0.373 | 0.594 | 0.870 | 51.6 | -61 | 217 | 1730 | 1706 | 1005 |
| initial | 0.320 | 0.614 | 0.884 | 73.9 | -131 | 308 | 1874 | 1816 | 856 |
| SRM | 0.373 | 0.650 | 0.929 | 99.2 | -183 | 253 | 1401 | 1250 | 1150 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2021-08-04 | 2021 Regional 1 | 1 | 215 | 185.68 | -0.46 | -40 | 2752 | 902 | -149 | 1250 | 1150 |
| 16 | 2021-04-09 | 2021 HF Final | 1 | 22 | ||||||||
| 15 | 2021-03-17 | 2021 HF Prelim | 1 | 48 | 71.96 | 0.58 | 50 | 2792 | 949 | 38 | 1399 | 964 |
| 14 | 2021-02-13 | SRM 800 | 1 | 255 | 244.95 | -0.06 | 0 | 2742 | 1050 | -40 | 1361 | 1074 |
| 13 | 2020-08-18 | TCO20 Round 3B | 1 | 129 | 199.93 | 0.63 | 61 | 2743 | 956 | 67 | 1401 | 871 |
| 12 | 2020-07-24 | SRM 788 | 1 | 106 | 172.09 | 0.70 | 66 | 2682 | 1103 | 104 | 1334 | 1083 |
| 11 | 2020-07-18 | TCO20 Parallel 2B | 1 | 68 | 97.70 | -0.08 | -4 | 2616 | 1239 | -57 | 1230 | 1392 |
| 10 | 2020-07-09 | TCO20 Round 2A | 1 | 176 | 392.71 | 1.16 | 114 | 2620 | 1241 | 233 | 1287 | 1234 |
| 9 | 2020-05-15 | SRM 786 | 2 | 90 | 88.06 | -0.03 | 10 | 2506 | 1700 | -96 | 1054 | 2363 |
| 8 | 2020-04-24 | SRM 784 | 2 | 131 | 87.98 | -0.57 | -15 | 2496 | 1709 | -25 | 1150 | 1947 |
| 7 | 2020-04-18 | TCO20 Round 1A | 1 | 565 | 486.44 | -0.22 | -12 | 2512 | 1682 | -43 | 1175 | 1898 |
| 6 | 2020-04-11 | SRM 783 | 1 | 195 | 224.98 | -0.05 | -2 | 2523 | 1548 | -59 | 1218 | 1590 |
| 5 | 2020-02-03 | SRM 777 | 2 | 14 | 79.22 | 2.50 | 154 | 2525 | 1447 | 130 | 1277 | 1328 |
| 4 | 2020-01-11 | SRM 774 | 2 | 49 | 94.44 | 0.95 | 107 | 2372 | 1865 | 56 | 1147 | 1723 |
| 3 | 2019-12-21 | SRM 773 | 2 | 73 | 65.92 | -0.15 | 1 | 2265 | 2150 | -183 | 1091 | 1890 |
| 2 | 2019-12-11 | SRM 772 | 2 | 59 | 91.59 | 0.62 | 156 | 2264 | 2145 | 253 | 1274 | 1273 |
| 1 | 2019-05-11 | TCC19 India Qualifiers | 1 | 99 | 188.78 | -0.14 | -8 | 2107 | 2746 | -54 | 1021 | 2381 |