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 |
|---|---|---|---|
| roomtheater | 3 | 1991 | 825 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.294 | 0.418 | 0.623 | 86.6 | -17 | 228 | 1775 | 1775 | 8533 |
| EloSRM | 0.302 | 0.427 | 0.640 | 102.8 | -35 | 250 | 1991 | 1991 | 8325 |
| initial | 0.172 | 0.464 | 0.580 | 55.9 | -29 | 115 | 1262 | 1262 | 8606 |
| SRMFix | 0.171 | 0.480 | 0.596 | 74.3 | -67 | 124 | 1226 | 1226 | 8954 |
| SRM | -0.311 | 0.762 | 0.775 | 163.0 | -294 | 57 | 906 | 825 | 9063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-02-07 | SRM 608 | 2 | 437 | 931.50 | 1.09 | 250 | 1991 | 8325 | 57 | 825 | 9063 |
| 2 | 2013-10-15 | SRM 594 | 2 | 772 | 772.95 | 0.00 | 23 | 1741 | 10821 | -138 | 768 | 9411 |
| 1 | 2012-03-20 | SRM 538 | 2 | 566 | 644.35 | -0.19 | -35 | 1718 | 10217 | -294 | 906 | 7573 |