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 |
|---|---|---|---|
| qwe854896 | 1 | 2572 | 1308 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.453 | 0.453 | 0.453 | 108.0 | 108 | 108 | 1308 | 1308 | 1264 |
| EloSRM | 1.004 | 1.004 | 1.004 | 359.2 | 359 | 359 | 2572 | 2572 | 1555 |
| SRMFix | 1.020 | 1.020 | 1.020 | 224.0 | 224 | 224 | 1424 | 1424 | 1967 |
| initial | 1.022 | 1.022 | 1.022 | 123.0 | 123 | 123 | 1323 | 1323 | 2157 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-04-17 | 2021 TCO 1A | 1 | 193 | 386.94 | 1.00 | 359 | 2572 | 1555 | 108 | 1308 | 1264 |