3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| codaitya | 21 | 2408 | 1083 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.159 | 0.489 | 0.810 | 45.6 | -117 | 206 | 1562 | 1500 | 1843 |
| EloSRM | 0.062 | 0.501 | 0.771 | 50.4 | -95 | 321 | 2427 | 2408 | 1785 |
| Odd | 0.044 | 0.507 | 0.784 | 46.0 | -78 | 317 | 2174 | 2142 | 1754 |
| initial | 0.121 | 0.524 | 0.825 | 63.1 | -152 | 237 | 1655 | 1491 | 1775 |
| SRM | 0.359 | 0.716 | 0.978 | 70.8 | -434 | 135 | 1233 | 1083 | 2162 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2018-07-21 | TCO18 India | 1 | 20 | 25.91 | 0.37 | 36 | 2408 | 1785 | 46 | 1083 | 2162 |
| 20 | 2018-04-14 | SRM 733 | 2 | 150 | 72.44 | -1.29 | -50 | 2372 | 2095 | -147 | 1037 | 2570 |
| 19 | 2018-02-10 | SRM 729 | 2 | 83 | 77.51 | -0.10 | 8 | 2422 | 2121 | -7 | 1184 | 2211 |
| 18 | 2017-08-20 | TCO17 India | 1 | 33 | 25.26 | -0.39 | -14 | 2414 | 2348 | -42 | 1191 | 2457 |
| 17 | 2017-02-21 | SRM 709 | 1 | 154 | 239.70 | -0.01 | 3 | 2427 | 2876 | 26 | 1233 | 2793 |
| 16 | 2017-02-09 | SRM 708 | 1 | 191 | 250.17 | -0.02 | 3 | 2424 | 2842 | 3 | 1207 | 2918 |
| 15 | 2016-09-26 | SRM 699 (Cisco) | 2 | 93 | 90.27 | -0.04 | 8 | 2422 | 3084 | 10 | 1204 | 3130 |
| 14 | 2016-07-09 | SRM 694 | 1 | 235 | 281.75 | -0.06 | -2 | 2413 | 3230 | -23 | 1194 | 3248 |
| 13 | 2016-06-25 | SRM 693 | 1 | 199 | 279.58 | -0.00 | 3 | 2415 | 3206 | 10 | 1217 | 3075 |
| 12 | 2016-05-26 | 2016 TCO Algo 2B | 1 | 139 | 423.56 | 0.10 | 15 | 2412 | 3294 | 64 | 1207 | 3175 |
| 11 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 172 | 497.98 | 0.13 | 20 | 2397 | 3370 | 85 | 1143 | 3528 |
| 10 | 2016-04-27 | 2016 TCO Algo 1C | 1 | 271 | 287.53 | 0.08 | 16 | 2377 | 3586 | 33 | 1058 | 4171 |
| 9 | 2016-03-19 | SRM 685 | 2 | 68 | 167.08 | 1.30 | 76 | 2361 | 3671 | 81 | 1025 | 4406 |
| 8 | 2016-03-07 | SRM 684 | 2 | 212 | 156.48 | -0.44 | -16 | 2285 | 4117 | -3 | 944 | 5057 |
| 7 | 2016-02-29 | SRM 683 | 2 | 295 | 121.58 | -1.28 | -61 | 2301 | 3982 | -48 | 947 | 4922 |
| 6 | 2016-02-22 | SRM 682 | 2 | 116 | 90.70 | -0.36 | -11 | 2361 | 3554 | 29 | 995 | 4501 |
| 5 | 2016-02-06 | SRM 681 | 2 | 468 | ||||||||
| 4 | 2016-01-28 | SRM 680 | 2 | 85 | 281.45 | 1.73 | 182 | 2372 | 3604 | 135 | 966 | 4827 |
| 3 | 2015-12-26 | SRM 677 | 2 | 129 | 436.46 | 1.76 | 321 | 2190 | 4767 | 128 | 831 | 6107 |
| 2 | 2015-08-11 | SRM 665 | 2 | 374 | 418.29 | 0.16 | 68 | 1868 | 7942 | -63 | 703 | 8202 |
| 1 | 2015-01-12 | SRM 645 | 2 | 616 | 512.39 | -0.40 | -95 | 1801 | 10813 | -434 | 766 | 9387 |