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 |
|---|---|---|---|
| boy_of_kutbilim | 1 | 2559 | 1322 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.827 | 0.827 | 0.827 | 122.0 | 122 | 122 | 1322 | 1322 | 935 |
| EloSRM | 1.483 | 1.483 | 1.483 | 328.9 | 329 | 329 | 2559 | 2559 | 1252 |
| SRMFix | 1.556 | 1.556 | 1.556 | 323.1 | 323 | 323 | 1523 | 1523 | 1296 |
| initial | 1.569 | 1.569 | 1.569 | 188.9 | 189 | 189 | 1389 | 1389 | 1480 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-08-21 | SRM 811 | 2 | 25 | 69.90 | 1.48 | 329 | 2559 | 1252 | 122 | 1322 | 935 |