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 |
|---|---|---|---|
| rehank478 | 2 | 2308 | 958 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.514 | 0.514 | 0.674 | 121.0 | -227 | -15 | 1185 | 958 | 2355 |
| initial | 0.050 | 0.538 | 0.540 | 64.7 | -59 | 71 | 1271 | 1212 | 2361 |
| SRMFix | -0.072 | 0.648 | 0.652 | 124.3 | -116 | 133 | 1333 | 1217 | 2346 |
| EloSRM | -0.149 | 0.715 | 0.730 | 127.6 | -83 | 172 | 2391 | 2308 | 2122 |
| Odd | -0.131 | 0.739 | 0.750 | 151.1 | -114 | 188 | 2032 | 1918 | 2275 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-06-09 | SRM 807 | 1 | 156 | 55.49 | -0.86 | -83 | 2308 | 2122 | -227 | 958 | 2355 |
| 1 | 2021-05-26 | SRM 806 | 2 | 59 | 87.36 | 0.57 | 172 | 2391 | 1872 | -15 | 1185 | 1518 |