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 |
|---|---|---|---|
| JonsonBen | 2 | 1929 | 919 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.120 | 0.151 | 0.193 | 18.2 | -4 | 33 | 1229 | 1229 | 8488 |
| EloSRM | 0.154 | 0.154 | 0.202 | 62.2 | 36 | 89 | 1929 | 1929 | 8150 |
| SRMFix | 0.077 | 0.170 | 0.187 | 32.3 | -23 | 42 | 1219 | 1219 | 8420 |
| SRM | -0.643 | 0.643 | 0.741 | 140.5 | -222 | -59 | 978 | 919 | 7215 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-08-12 | SRM 588 | 2 | 612 | 745.58 | 0.28 | 89 | 1929 | 8150 | -59 | 919 | 7215 |
| 1 | 2013-03-25 | SRM 574 | 2 | 795 | 807.76 | 0.02 | 36 | 1840 | 9449 | -222 | 978 | 6793 |