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 |
|---|---|---|---|
| ujjwal9895 | 1 | 2486 | 1400 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.450 | 1.450 | 1.450 | 200.0 | 200 | 200 | 1400 | 1400 | 1461 |
| SRMFix | 2.199 | 2.199 | 2.199 | 428.4 | 428 | 428 | 1628 | 1628 | 2257 |
| initial | 2.213 | 2.213 | 2.213 | 266.4 | 266 | 266 | 1466 | 1466 | 2716 |
| EloSRM | 2.236 | 2.236 | 2.236 | 463.7 | 464 | 464 | 2486 | 2486 | 2196 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-07-12 | SRM 718 | 2 | 31 | 146.05 | 2.24 | 464 | 2486 | 2196 | 200 | 1400 | 1461 |