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 |
|---|---|---|---|
| sarathmanchodu | 2 | 1963 | 824 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.246 | 0.246 | 0.280 | 32.4 | -60 | -5 | 1967 | 1963 | 3709 |
| Odd | -0.248 | 0.248 | 0.268 | 20.4 | -39 | -2 | 1684 | 1682 | 3574 |
| SRMFix | -0.260 | 0.260 | 0.286 | 56.8 | -89 | -24 | 1111 | 1086 | 3807 |
| initial | -0.273 | 0.273 | 0.283 | 32.9 | -42 | -24 | 1158 | 1134 | 3882 |
| SRM | -0.475 | 0.475 | 0.516 | 188.0 | -245 | -131 | 955 | 824 | 3435 |
| # | 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 | 59.64 | -0.11 | -5 | 1963 | 3709 | -131 | 824 | 3435 |
| 1 | 2017-08-20 | TCO17 India | 1 | 75 | 69.60 | -0.38 | -60 | 1967 | 4477 | -245 | 955 | 3584 |