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 |
|---|---|---|---|
| Avandgard | 2 | 1790 | 862 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.048 | 0.048 | 0.060 | 5.8 | -10 | -1 | 1199 | 1188 | 9432 |
| EloSRM | -0.035 | 0.083 | 0.090 | 24.0 | -3 | 45 | 1793 | 1790 | 9098 |
| SRMFix | -0.098 | 0.098 | 0.099 | 20.0 | -21 | -19 | 1179 | 1160 | 9432 |
| Odd | 0.003 | 0.107 | 0.107 | 35.5 | 2 | 69 | 1618 | 1618 | 9207 |
| SRM | -0.833 | 0.833 | 0.846 | 169.0 | -211 | -127 | 989 | 862 | 8082 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-03 | SRM 535 | 2 | 956 | 880.96 | -0.12 | -3 | 1790 | 9098 | -127 | 862 | 8082 |
| 1 | 2012-02-18 | SRM 533 | 2 | 898 | 928.31 | 0.05 | 45 | 1793 | 8871 | -211 | 989 | 6366 |