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 |
|---|---|---|---|
| Mahotsukai | 3 | 2640 | 1223 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 1.993 | 2.252 | 2.715 | 218.0 | -66 | 337 | 2309 | 2309 | 1193 |
| EloSRM | 1.967 | 2.260 | 2.705 | 226.9 | -85 | 342 | 2640 | 2640 | 1144 |
| initial | 2.015 | 2.294 | 2.779 | 276.2 | -50 | 513 | 1928 | 1928 | 893 |
| SRMFix | 2.043 | 2.325 | 2.800 | 270.8 | -99 | 399 | 1814 | 1814 | 949 |
| SRM | 1.954 | 2.605 | 3.042 | 234.3 | -340 | 219 | 1223 | 1223 | 1458 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-10-19 | SRM 769 | 2 | 3 | 50.78 | 4.08 | 254 | 2640 | 1144 | 219 | 1223 | 1458 |
| 2 | 2019-10-10 | SRM 768 | 2 | 45 | 215.54 | 2.26 | 342 | 2386 | 1780 | 144 | 1004 | 2432 |
| 1 | 2019-08-23 | SRM 765 | 2 | 100 | 89.24 | -0.44 | -85 | 2044 | 3375 | -340 | 860 | 3128 |