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 |
|---|---|---|---|
| nattynarhwal | 1 | 1797 | 1003 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.023 | 0.023 | 0.023 | 5.6 | -6 | -6 | 1194 | 1194 | 8469 |
| initial | 0.032 | 0.032 | 0.032 | 3.9 | 4 | 4 | 1204 | 1204 | 8616 |
| EloSRM | 0.104 | 0.104 | 0.104 | 61.9 | 62 | 62 | 1797 | 1797 | 8424 |
| Odd | 0.160 | 0.160 | 0.160 | 85.3 | 85 | 85 | 1623 | 1623 | 8604 |
| SRM | -0.932 | 0.932 | 0.932 | 197.0 | -197 | -197 | 1003 | 1003 | 5959 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-11-12 | SRM 523 | 2 | 718 | 771.63 | 0.10 | 62 | 1797 | 8424 | -197 | 1003 | 5959 |