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 |
|---|---|---|---|
| ttjtftx | 2 | 2416 | 1038 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.458 | 1.700 | 2.239 | 204.6 | -29 | 380 | 1551 | 1551 | 1795 |
| SRMFix | 1.488 | 1.732 | 2.284 | 231.3 | -59 | 404 | 1545 | 1545 | 1914 |
| EloSRM | 1.503 | 1.754 | 2.310 | 254.4 | -78 | 431 | 2416 | 2416 | 1920 |
| Odd | 1.527 | 1.754 | 2.326 | 246.4 | -61 | 432 | 2117 | 2117 | 1993 |
| SRM | 1.194 | 1.899 | 2.243 | 351.0 | -432 | 270 | 1038 | 1038 | 2503 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-05-16 | SRM 734 | 2 | 7 | 66.90 | 3.26 | 431 | 2416 | 1920 | 270 | 1038 | 2503 |
| 1 | 2018-05-03 | 2018 TCO 1B | 1 | 266 | 238.76 | -0.25 | -78 | 1985 | 3790 | -432 | 768 | 3989 |