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 |
|---|---|---|---|
| rajiv256 | 8 | 2473 | 1128 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.306 | 0.588 | 0.745 | 81.4 | -80 | 279 | 2499 | 2473 | 1456 |
| SRMFix | 0.349 | 0.671 | 0.800 | 85.1 | -110 | 235 | 1571 | 1521 | 1511 |
| initial | 0.326 | 0.683 | 0.791 | 82.2 | -81 | 181 | 1595 | 1514 | 1441 |
| SRM | 0.652 | 0.881 | 1.006 | 74.5 | -318 | 80 | 1144 | 1128 | 1679 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2019-04-15 | TCO19 SRM 755 | 2 | 59 | 37.13 | -0.67 | -26 | 2473 | 1456 | -16 | 1128 | 1679 |
| 7 | 2019-03-20 | TCO19 SRM 753 | 2 | 39 | 49.36 | 0.34 | 47 | 2499 | 1392 | 30 | 1144 | 1666 |
| 6 | 2019-03-06 | TCO19 SRM 752 | 2 | 37 | 39.05 | 0.08 | 35 | 2452 | 1483 | 32 | 1114 | 1710 |
| 5 | 2018-01-25 | SRM 728 | 2 | 39 | 79.07 | 1.02 | 84 | 2417 | 2173 | 80 | 1082 | 2652 |
| 4 | 2017-12-19 | SRM 726 | 2 | 59 | 67.92 | 0.20 | 37 | 2333 | 2576 | 6 | 1002 | 3232 |
| 3 | 2017-11-28 | SRM 724 | 2 | 94 | 121.71 | 0.37 | 64 | 2296 | 2738 | 36 | 996 | 3256 |
| 2 | 2017-11-18 | SRM 723 | 2 | 78 | 230.31 | 1.56 | 279 | 2233 | 2978 | 78 | 960 | 3381 |
| 1 | 2017-09-26 | SRM 721 | 2 | 190 | 178.91 | -0.46 | -80 | 1953 | 4705 | -318 | 882 | 4022 |