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 |
|---|---|---|---|
| Goud26 | 2 | 1911 | 650 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.363 | 0.363 | 0.475 | 62.4 | -111 | 14 | 1626 | 1626 | 4070 |
| EloSRM | -0.367 | 0.367 | 0.495 | 70.5 | -129 | 12 | 1911 | 1911 | 4046 |
| SRMFix | -0.378 | 0.378 | 0.498 | 84.6 | -160 | -9 | 1040 | 1031 | 4134 |
| initial | -0.408 | 0.408 | 0.486 | 49.1 | -81 | -17 | 1119 | 1102 | 4113 |
| SRM | -0.534 | 0.534 | 0.708 | 275.0 | -505 | -45 | 695 | 650 | 3946 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-07-21 | TCO18 India | 1 | 49 | 62.98 | -0.03 | 12 | 1911 | 4046 | -45 | 650 | 3946 |
| 1 | 2017-08-20 | TCO17 India | 1 | 108 | 69.28 | -0.70 | -129 | 1899 | 5133 | -505 | 695 | 5018 |