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 |
|---|---|---|---|
| hihello886 | 1 | 2309 | 1279 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.445 | 0.445 | 0.445 | 79.0 | 79 | 79 | 1279 | 1279 | 1849 |
| SRMFix | 1.043 | 1.043 | 1.043 | 228.6 | 229 | 229 | 1429 | 1429 | 2710 |
| EloSRM | 1.057 | 1.057 | 1.057 | 269.0 | 269 | 269 | 2309 | 2309 | 2643 |
| initial | 1.066 | 1.066 | 1.066 | 128.4 | 128 | 128 | 1328 | 1328 | 2973 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-11-18 | SRM 723 | 2 | 95 | 197.59 | 1.06 | 269 | 2309 | 2643 | 79 | 1279 | 1849 |