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 |
|---|---|---|---|
| ShriRao | 2 | 2117 | 768 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.195 | 0.274 | 0.336 | 33.0 | -56 | 9 | 1153 | 1153 | 4120 |
| EloSRM | -0.204 | 0.317 | 0.377 | 66.4 | -89 | 44 | 2117 | 2117 | 3236 |
| SRMFix | -0.165 | 0.319 | 0.359 | 69.6 | -113 | 26 | 1114 | 1114 | 4086 |
| SRM | -0.500 | 0.500 | 0.690 | 216.0 | -322 | -110 | 878 | 768 | 4253 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-04-18 | TCO20 Round 1A | 1 | 840 | 908.30 | 0.11 | 44 | 2117 | 3236 | -110 | 768 | 4253 |
| 1 | 2020-04-11 | SRM 783 | 2 | 236 | 205.29 | -0.52 | -89 | 2073 | 3432 | -322 | 878 | 3282 |