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 |
|---|---|---|---|
| sevenhe | 1 | 2163 | 1056 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.177 | 0.177 | 0.177 | 42.8 | 43 | 43 | 1243 | 1243 | 2915 |
| EloSRM | 0.188 | 0.188 | 0.188 | 98.7 | 99 | 99 | 2163 | 2163 | 2759 |
| initial | 0.194 | 0.194 | 0.194 | 23.3 | 23 | 23 | 1223 | 1223 | 2987 |
| Odd | 0.202 | 0.202 | 0.202 | 99.1 | 99 | 99 | 1845 | 1845 | 2913 |
| SRM | -0.287 | 0.287 | 0.287 | 144.0 | -144 | -144 | 1056 | 1056 | 2403 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-05-12 | TCO18 Fun Round Poland | 1 | 31 | 35.33 | 0.19 | 99 | 2163 | 2759 | -144 | 1056 | 2403 |