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 |
|---|---|---|---|
| Cola9.9 | 2 | 2277 | 1113 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.269 | 0.269 | 0.329 | 79.0 | 55 | 103 | 2277 | 2277 | 2161 |
| SRMFix | 0.292 | 0.292 | 0.369 | 50.7 | 16 | 85 | 1301 | 1301 | 2304 |
| initial | 0.296 | 0.296 | 0.353 | 35.6 | 12 | 59 | 1271 | 1271 | 2316 |
| SRM | -0.117 | 0.590 | 0.602 | 104.5 | -148 | 61 | 1113 | 1113 | 1927 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-06-15 | 2019 Beijing Parallel | 1 | 8 | 10.99 | 0.46 | 103 | 2277 | 2161 | 61 | 1113 | 1927 |
| 1 | 2019-06-12 | TCO19 SRM 760 | 2 | 52 | 54.98 | 0.08 | 55 | 2174 | 2471 | -148 | 1052 | 2120 |