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 |
|---|---|---|---|
| devnieL | 1 | 1770 | 925 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.193 | 0.193 | 0.193 | 26.6 | -27 | -27 | 1770 | 1770 | 10030 |
| initial | -0.241 | 0.241 | 0.241 | 29.0 | -29 | -29 | 1171 | 1171 | 10085 |
| SRMFix | -0.316 | 0.316 | 0.316 | 75.1 | -75 | -75 | 1125 | 1125 | 10308 |
| SRM | -1.141 | 1.141 | 1.141 | 275.0 | -275 | -275 | 925 | 925 | 7419 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-29 | SRM 568 | 2 | 945 | 826.92 | -0.19 | -27 | 1770 | 10030 | -275 | 925 | 7419 |