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 |
|---|---|---|---|
| nguyenkhoiacm | 1 | 2053 | 945 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.150 | 0.150 | 0.150 | 7.0 | -7 | -7 | 1753 | 1753 | 2891 |
| initial | -0.217 | 0.217 | 0.217 | 26.1 | -26 | -26 | 1174 | 1174 | 2926 |
| SRMFix | -0.229 | 0.229 | 0.229 | 55.0 | -55 | -55 | 1145 | 1145 | 2949 |
| EloSRM | -0.235 | 0.235 | 0.235 | 33.5 | -33 | -33 | 2053 | 2053 | 2831 |
| SRM | -1.090 | 1.090 | 1.090 | 255.0 | -255 | -255 | 945 | 945 | 2506 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-10-20 | TCO19 SRM 740 | 2 | 102 | 86.67 | -0.24 | -33 | 2053 | 2831 | -255 | 945 | 2506 |