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 |
|---|---|---|---|
| dev_m_i | 2 | 2240 | 982 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.054 | 0.220 | 0.227 | 26.5 | -20 | 33 | 1233 | 1213 | 2469 |
| EloSRM | 0.014 | 0.229 | 0.229 | 57.3 | -19 | 96 | 2259 | 2240 | 2419 |
| SRMFix | 0.014 | 0.230 | 0.230 | 47.6 | -37 | 59 | 1259 | 1222 | 2437 |
| Odd | 0.020 | 0.281 | 0.282 | 71.5 | -25 | 118 | 1926 | 1901 | 2431 |
| SRM | -0.538 | 0.538 | 0.568 | 109.0 | -144 | -74 | 1126 | 982 | 2369 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-05-08 | SRM 805 | 2 | 109 | 93.88 | -0.22 | -19 | 2240 | 2419 | -144 | 982 | 2369 |
| 1 | 2020-04-24 | SRM 784 | 2 | 207 | 244.88 | 0.24 | 96 | 2259 | 2558 | -74 | 1126 | 2029 |