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 |
|---|---|---|---|
| yuya_k | 2 | 2131 | 1129 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.079 | 0.450 | 0.457 | 110.5 | -146 | 75 | 1275 | 1129 | 4447 |
| SRMFix | 0.721 | 0.768 | 1.053 | 159.7 | -8 | 311 | 1511 | 1503 | 4938 |
| initial | 0.779 | 0.779 | 1.098 | 93.8 | 1 | 187 | 1388 | 1388 | 5897 |
| EloSRM | 0.781 | 0.843 | 1.149 | 223.0 | -13 | 433 | 2144 | 2131 | 4769 |
| Odd | 0.805 | 0.867 | 1.183 | 230.0 | -11 | 449 | 1972 | 1961 | 4881 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-07-13 | SRM 512 | 1 | 681 | 728.90 | -0.06 | -13 | 2131 | 4769 | -146 | 1129 | 4447 |
| 1 | 2011-05-17 | SRM 504.5 | 2 | 276 | 850.46 | 1.62 | 433 | 2144 | 4414 | 75 | 1275 | 2966 |