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 |
|---|---|---|---|
| olya2103chuchuk | 1 | 2317 | 1234 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.217 | 0.217 | 0.217 | 34.0 | 34 | 34 | 1234 | 1234 | 2532 |
| SRMFix | 1.070 | 1.070 | 1.070 | 233.7 | 234 | 234 | 1434 | 1434 | 3280 |
| initial | 1.107 | 1.107 | 1.107 | 133.3 | 133 | 133 | 1333 | 1333 | 3607 |
| EloSRM | 1.132 | 1.132 | 1.132 | 304.3 | 304 | 304 | 2317 | 2317 | 3134 |
| Odd | 1.200 | 1.200 | 1.200 | 323.5 | 324 | 324 | 2037 | 2037 | 3226 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-05-07 | SRM 714 | 2 | 86 | 188.53 | 1.13 | 304 | 2317 | 3134 | 34 | 1234 | 2532 |