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 |
|---|---|---|---|
| sionjkim | 2 | 2067 | 436 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.486 | 0.486 | 0.555 | 103.9 | -171 | -37 | 1029 | 992 | 2657 |
| EloSRM | -0.529 | 0.529 | 0.591 | 93.3 | -147 | -39 | 2107 | 2067 | 2557 |
| Odd | -0.529 | 0.529 | 0.587 | 72.3 | -111 | -33 | 1755 | 1721 | 2512 |
| initial | -0.536 | 0.536 | 0.586 | 64.6 | -93 | -36 | 1107 | 1071 | 2625 |
| SRM | -0.729 | 0.729 | 0.882 | 382.0 | -701 | -63 | 499 | 436 | 2667 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2022-02-19 | SRM 824 | 2 | 89 | 90.27 | -0.26 | -39 | 2067 | 2557 | -63 | 436 | 2667 |
| 1 | 2022-02-09 | Rookie SRM 10 | 1 | 78 | 36.95 | -0.79 | -147 | 2107 | 2586 | -701 | 499 | 2839 |