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 |
|---|---|---|---|
| shubhshah | 3 | 2201 | 829 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.019 | 0.222 | 0.240 | 51.3 | -40 | 84 | 1872 | 1872 | 2896 |
| initial | 0.018 | 0.233 | 0.243 | 28.0 | -39 | 27 | 1207 | 1207 | 2989 |
| EloSRM | 0.012 | 0.245 | 0.263 | 58.2 | -60 | 75 | 2201 | 2201 | 2845 |
| SRMFix | 0.050 | 0.270 | 0.280 | 51.5 | -78 | 52 | 1198 | 1198 | 3068 |
| SRM | -0.209 | 0.355 | 0.498 | 123.7 | -290 | -40 | 910 | 829 | 4019 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-04-18 | TCO20 Round 1A | 1 | 760 | 824.25 | 0.12 | 40 | 2201 | 2845 | -40 | 829 | 4019 |
| 2 | 2020-02-03 | SRM 777 | 2 | 131 | 157.73 | 0.27 | 75 | 2161 | 2611 | -41 | 869 | 3364 |
| 1 | 2019-12-21 | SRM 773 | 2 | 78 | 84.02 | -0.35 | -60 | 2086 | 2991 | -290 | 910 | 3001 |