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 |
|---|---|---|---|
| Kang_sj | 1 | 2505 | 1389 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.828 | 0.828 | 0.828 | 189.0 | 189 | 189 | 1389 | 1389 | 1013 |
| EloSRM | 1.273 | 1.273 | 1.273 | 393.0 | 393 | 393 | 2505 | 2505 | 1476 |
| SRMFix | 1.283 | 1.283 | 1.283 | 274.1 | 274 | 274 | 1474 | 1474 | 1747 |
| initial | 1.284 | 1.284 | 1.284 | 154.6 | 155 | 155 | 1355 | 1355 | 1967 |
| Odd | 1.302 | 1.302 | 1.302 | 398.1 | 398 | 398 | 2174 | 2174 | 1577 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 275 | 664.52 | 1.27 | 393 | 2505 | 1476 | 189 | 1389 | 1013 |