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 |
|---|---|---|---|
| dujun_ant | 1 | 2074 | 1109 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.081 | 0.081 | 0.081 | 54.4 | 54 | 54 | 2074 | 2074 | 3999 |
| initial | 0.086 | 0.086 | 0.086 | 10.4 | 10 | 10 | 1210 | 1210 | 4135 |
| SRMFix | 0.088 | 0.088 | 0.088 | 21.6 | 22 | 22 | 1222 | 1222 | 4042 |
| Odd | 0.100 | 0.100 | 0.100 | 65.9 | 66 | 66 | 1783 | 1783 | 4157 |
| SRM | -0.192 | 0.192 | 0.192 | 91.0 | -91 | -91 | 1109 | 1109 | 2897 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-06-24 | TCO17 China | 1 | 69 | 72.98 | 0.08 | 54 | 2074 | 3999 | -91 | 1109 | 2897 |