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 |
|---|---|---|---|
| _MaHa_ | 1 | 1689 | 919 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.146 | 0.146 | 0.146 | 16.8 | -17 | -17 | 1689 | 1689 | 8519 |
| initial | -0.215 | 0.215 | 0.215 | 25.9 | -26 | -26 | 1174 | 1174 | 8508 |
| SRMFix | -0.276 | 0.276 | 0.276 | 66.0 | -66 | -66 | 1134 | 1134 | 8618 |
| SRM | -1.152 | 1.152 | 1.152 | 281.0 | -281 | -281 | 919 | 919 | 6319 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-04-16 | Member SRM 503 | 2 | 850 | 768.45 | -0.15 | -17 | 1689 | 8519 | -281 | 919 | 6319 |