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 |
|---|---|---|---|
| xradr | 1 | 2028 | 556 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.673 | 0.673 | 0.673 | 81.0 | -81 | -81 | 1119 | 1119 | 4419 |
| SRMFix | -0.688 | 0.688 | 0.688 | 156.9 | -157 | -157 | 1043 | 1043 | 4543 |
| EloSRM | -0.690 | 0.690 | 0.690 | 138.1 | -138 | -138 | 2028 | 2028 | 4312 |
| SRM | -1.355 | 1.355 | 1.355 | 644.0 | -644 | -644 | 556 | 556 | 4528 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-05-15 | SRM 786 | 2 | 344 | 213.21 | -0.69 | -138 | 2028 | 4312 | -644 | 556 | 4528 |