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 |
|---|---|---|---|
| vatsayash | 2 | 2449 | 1239 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.153 | 0.276 | 0.316 | 47.5 | -28 | 67 | 1267 | 1239 | 1432 |
| EloSRM | 0.592 | 0.592 | 0.818 | 158.4 | 22 | 295 | 2449 | 2449 | 1639 |
| SRMFix | 0.610 | 0.610 | 0.840 | 130.9 | 5 | 256 | 1462 | 1462 | 1755 |
| initial | 0.621 | 0.621 | 0.848 | 74.8 | 5 | 144 | 1350 | 1350 | 1952 |
| Odd | 0.634 | 0.634 | 0.874 | 156.4 | 21 | 292 | 2102 | 2102 | 1773 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-01-16 | SRM 775 | 1 | 83 | 115.66 | 0.03 | 22 | 2449 | 1639 | -28 | 1239 | 1432 |
| 1 | 2019-09-18 | SRM 767 | 2 | 26 | 57.95 | 1.16 | 295 | 2428 | 1649 | 67 | 1267 | 1313 |