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 |
|---|---|---|---|
| prodip_datta | 2 | 2409 | 1058 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.765 | 1.069 | 1.315 | 128.7 | -37 | 221 | 1384 | 1384 | 1803 |
| EloSRM | 0.791 | 1.079 | 1.338 | 193.0 | -49 | 337 | 2409 | 2409 | 1722 |
| SRMFix | 0.803 | 1.103 | 1.364 | 170.7 | -71 | 270 | 1399 | 1399 | 1919 |
| SRM | 0.349 | 1.165 | 1.216 | 197.0 | -268 | 126 | 1058 | 1058 | 2024 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-11-27 | SRM 771 | 2 | 23 | 84.04 | 1.87 | 337 | 2409 | 1722 | 126 | 1058 | 2024 |
| 1 | 2019-06-22 | TCO19 SRM 761 | 2 | 79 | 88.85 | -0.29 | -49 | 2072 | 3126 | -268 | 932 | 2841 |