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 |
|---|---|---|---|
| eshwarmuthu | 1 | 2285 | 1123 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.219 | 0.219 | 0.219 | 90.3 | 90 | 90 | 2285 | 2285 | 2272 |
| initial | 0.236 | 0.236 | 0.236 | 28.4 | 28 | 28 | 1228 | 1228 | 2478 |
| SRMFix | 0.238 | 0.238 | 0.238 | 57.0 | 57 | 57 | 1257 | 1257 | 2422 |
| SRM | -0.352 | 0.352 | 0.352 | 77.0 | -77 | -77 | 1123 | 1123 | 1808 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-12-04 | SRM 794 | 2 | 93 | 108.22 | 0.22 | 90 | 2285 | 2272 | -77 | 1123 | 1808 |