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 |
|---|---|---|---|
| Sleeptight | 1 | 2124 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.266 | 0.266 | 0.266 | 32.1 | -32 | -32 | 1168 | 1168 | 3098 |
| SRMFix | -0.281 | 0.281 | 0.281 | 67.1 | -67 | -67 | 1133 | 1133 | 3151 |
| EloSRM | -0.307 | 0.307 | 0.307 | 47.2 | -47 | -47 | 2124 | 2124 | 2994 |
| SRM | -0.953 | 0.953 | 0.953 | 253.0 | -253 | -253 | 947 | 947 | 2634 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-06-21 | SRM 787 | 2 | 152 | 122.84 | -0.31 | -47 | 2124 | 2994 | -253 | 947 | 2634 |