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 |
|---|---|---|---|
| zdebyman | 1 | 1767 | 878 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.306 | 0.306 | 0.306 | 60.0 | -60 | -60 | 1767 | 1767 | 10165 |
| initial | -0.354 | 0.354 | 0.354 | 42.6 | -43 | -43 | 1157 | 1157 | 10210 |
| SRMFix | -0.392 | 0.392 | 0.392 | 92.5 | -92 | -92 | 1108 | 1108 | 10358 |
| SRM | -0.977 | 0.977 | 0.977 | 322.0 | -322 | -322 | 878 | 878 | 7836 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-09-07 | SRM 590 | 2 | 790 | 842.26 | -0.31 | -60 | 1767 | 10165 | -322 | 878 | 7836 |