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 |
|---|---|---|---|
| dareitnot54 | 2 | 2290 | 1033 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.158 | 0.158 | 0.161 | 64.4 | 47 | 81 | 2290 | 2290 | 2469 |
| SRM | -0.202 | 0.202 | 0.255 | 83.5 | -92 | -75 | 1125 | 1033 | 2491 |
| SRMFix | 0.213 | 0.213 | 0.214 | 44.6 | 32 | 57 | 1289 | 1289 | 2590 |
| initial | 0.250 | 0.250 | 0.250 | 30.1 | 29 | 31 | 1260 | 1260 | 2601 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-04-18 | TCO20 Round 1A | 1 | 678 | 742.43 | 0.13 | 47 | 2290 | 2469 | -92 | 1033 | 2491 |
| 1 | 2020-04-11 | SRM 783 | 2 | 179 | 203.58 | 0.19 | 81 | 2243 | 2459 | -75 | 1125 | 1921 |