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 |
|---|---|---|---|
| t14 | 1 | 2528 | 1282 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.490 | 0.490 | 0.490 | 82.0 | 82 | 82 | 1282 | 1282 | 991 |
| EloSRM | 1.158 | 1.158 | 1.158 | 291.3 | 291 | 291 | 2528 | 2528 | 1295 |
| initial | 1.158 | 1.158 | 1.158 | 139.4 | 139 | 139 | 1339 | 1339 | 1546 |
| SRMFix | 1.173 | 1.173 | 1.173 | 253.4 | 253 | 253 | 1453 | 1453 | 1392 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-10-08 | SRM 815 | 2 | 29 | 64.71 | 1.16 | 291 | 2528 | 1295 | 82 | 1282 | 991 |