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 |
|---|---|---|---|
| jk95 | 2 | 1792 | 647 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.266 | 0.266 | 0.268 | 52.0 | -64 | -40 | 1586 | 1546 | 9812 |
| EloSRM | -0.281 | 0.281 | 0.285 | 60.1 | -77 | -43 | 1835 | 1792 | 9570 |
| initial | -0.346 | 0.346 | 0.346 | 41.6 | -44 | -39 | 1156 | 1117 | 9833 |
| SRMFix | -0.352 | 0.352 | 0.358 | 73.2 | -97 | -49 | 1103 | 1054 | 9885 |
| SRM | -0.922 | 0.922 | 0.963 | 276.5 | -386 | -167 | 814 | 647 | 9181 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-06-11 | SRM 661 | 2 | 288 | 273.62 | -0.24 | -43 | 1792 | 9570 | -167 | 647 | 9181 |
| 1 | 2015-05-12 | SRM 659 | 2 | 274 | 250.11 | -0.32 | -77 | 1835 | 9238 | -386 | 814 | 7840 |