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 |
|---|---|---|---|
| phanduytunglinh | 1 | 2238 | 1101 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.142 | 0.142 | 0.142 | 75.2 | 75 | 75 | 2238 | 2238 | 2687 |
| SRMFix | 0.153 | 0.153 | 0.153 | 37.2 | 37 | 37 | 1237 | 1237 | 2844 |
| initial | 0.158 | 0.158 | 0.158 | 19.0 | 19 | 19 | 1219 | 1219 | 2891 |
| SRM | -0.314 | 0.314 | 0.314 | 99.0 | -99 | -99 | 1101 | 1101 | 2172 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 746 | 823.22 | 0.14 | 75 | 2238 | 2687 | -99 | 1101 | 2172 |