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 |
|---|---|---|---|
| Holidin | 2 | 2700 | 1525 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.217 | 1.264 | 1.755 | 174.5 | -12 | 337 | 1537 | 1525 | 970 |
| SRMFix | 1.738 | 1.738 | 2.200 | 309.4 | 65 | 554 | 1819 | 1819 | 1495 |
| EloSRM | 1.779 | 1.779 | 2.214 | 334.0 | 141 | 527 | 2700 | 2700 | 1401 |
| Odd | 1.805 | 1.805 | 2.260 | 343.5 | 128 | 559 | 2413 | 2413 | 1427 |
| initial | 1.865 | 1.865 | 2.244 | 224.6 | 74 | 375 | 1649 | 1649 | 1917 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-11-18 | SRM 723 | 1 | 121 | 166.61 | 0.46 | 141 | 2700 | 1401 | -12 | 1525 | 970 |
| 1 | 2017-09-26 | SRM 721 | 2 | 21 | 179.73 | 3.10 | 527 | 2559 | 1830 | 337 | 1537 | 981 |