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 |
|---|---|---|---|
| GabrielGu | 1 | 2009 | 910 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.222 | 0.222 | 0.222 | 37.6 | -38 | -38 | 1709 | 1709 | 3467 |
| SRMFix | -0.234 | 0.234 | 0.234 | 56.3 | -56 | -56 | 1144 | 1144 | 3430 |
| initial | -0.242 | 0.242 | 0.242 | 29.1 | -29 | -29 | 1171 | 1171 | 3433 |
| EloSRM | -0.247 | 0.247 | 0.247 | 56.9 | -57 | -57 | 2009 | 2009 | 3394 |
| SRM | -0.509 | 0.509 | 0.509 | 290.0 | -290 | -290 | 910 | 910 | 3077 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-05-26 | TCO18 Beijing | 1 | 97 | 81.72 | -0.25 | -57 | 2009 | 3394 | -290 | 910 | 3077 |