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 |
|---|---|---|---|
| staniewzki | 1 | 2363 | 1225 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.094 | 0.094 | 0.094 | 25.0 | 25 | 25 | 1225 | 1225 | 1660 |
| EloSRM | 0.551 | 0.551 | 0.551 | 200.9 | 201 | 201 | 2363 | 2363 | 2179 |
| SRMFix | 0.562 | 0.562 | 0.562 | 129.9 | 130 | 130 | 1330 | 1330 | 2436 |
| initial | 0.566 | 0.566 | 0.566 | 68.2 | 68 | 68 | 1268 | 1268 | 2557 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 562 | 823.22 | 0.55 | 201 | 2363 | 2179 | 25 | 1225 | 1660 |