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 |
|---|---|---|---|
| shivam19j | 1 | 2192 | 1098 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.212 | 0.212 | 0.212 | 90.5 | 90 | 90 | 2192 | 2192 | 2257 |
| SRMFix | 0.221 | 0.221 | 0.221 | 53.2 | 53 | 53 | 1253 | 1253 | 2370 |
| initial | 0.245 | 0.245 | 0.245 | 29.5 | 30 | 30 | 1230 | 1230 | 2420 |
| SRM | -0.477 | 0.477 | 0.477 | 102.0 | -102 | -102 | 1098 | 1098 | 1863 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-02-02 | TCO19 SRM 749 | 2 | 86 | 99.58 | 0.21 | 90 | 2192 | 2257 | -102 | 1098 | 1863 |