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 |
|---|---|---|---|
| Zn_Jiang | 1 | 2268 | 1217 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.100 | 0.100 | 0.100 | 17.0 | 17 | 17 | 1217 | 1217 | 2438 |
| SRMFix | 0.850 | 0.850 | 0.850 | 190.2 | 190 | 190 | 1390 | 1390 | 3226 |
| initial | 0.863 | 0.863 | 0.863 | 103.9 | 104 | 104 | 1304 | 1304 | 3502 |
| EloSRM | 0.886 | 0.886 | 0.886 | 246.1 | 246 | 246 | 2268 | 2268 | 3141 |
| Odd | 0.955 | 0.955 | 0.955 | 268.4 | 268 | 268 | 1988 | 1988 | 3216 |
| # | 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 | 79 | 146.03 | 0.89 | 246 | 2268 | 3141 | 17 | 1217 | 2438 |