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 |
|---|---|---|---|
| spentplaying | 4 | 3246 | 1896 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.636 | 1.762 | 2.741 | 195.5 | -43 | 568 | 1896 | 1896 | 374 |
| SRMFix | 2.008 | 2.008 | 3.099 | 275.6 | 13 | 859 | 2302 | 2302 | 483 |
| Odd | 2.159 | 2.159 | 3.171 | 304.2 | 122 | 772 | 2910 | 2910 | 432 |
| EloSRM | 2.160 | 2.160 | 3.141 | 316.3 | 133 | 743 | 3246 | 3246 | 414 |
| initial | 2.314 | 2.314 | 3.194 | 278.7 | 74 | 734 | 2315 | 2315 | 699 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2018-07-07 | 2018 TCO 3A | 1 | 123 | 208.38 | 0.76 | 133 | 3246 | 414 | 87 | 1896 | 374 |
| 3 | 2018-06-14 | 2018 TCO 2B | 1 | 68 | 162.07 | 1.25 | 223 | 3113 | 557 | 84 | 1809 | 453 |
| 2 | 2018-04-21 | 2018 TCO 1A | 1 | 196 | 285.93 | 0.55 | 167 | 2890 | 873 | -43 | 1725 | 541 |
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 5 | 339.11 | 6.08 | 743 | 2723 | 1722 | 568 | 1768 | 653 |