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 |
|---|---|---|---|
| _lambda | 2 | 2188 | 956 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.002 | 0.141 | 0.141 | 16.9 | -17 | 17 | 1217 | 1200 | 2705 |
| SRMFix | -0.031 | 0.152 | 0.156 | 30.5 | -31 | 30 | 1230 | 1198 | 2700 |
| EloSRM | -0.094 | 0.208 | 0.228 | 45.7 | -28 | 64 | 2216 | 2188 | 2517 |
| SRM | -0.582 | 0.582 | 0.597 | 122.0 | -143 | -101 | 1099 | 956 | 2703 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-02-15 | SRM 778 | 2 | 124 | 100.58 | -0.30 | -28 | 2188 | 2517 | -143 | 956 | 2703 |
| 1 | 2020-02-03 | SRM 777 | 2 | 129 | 139.59 | 0.11 | 64 | 2216 | 2421 | -101 | 1099 | 1960 |