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 |
|---|---|---|---|
| nitex | 2 | 2251 | 1239 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.747 | 1.747 | 2.347 | 227.8 | 43 | 412 | 1656 | 1656 | 3990 |
| SRM | 1.006 | 1.753 | 2.021 | 164.5 | -145 | 184 | 1239 | 1239 | 3548 |
| EloSRM | 1.793 | 1.793 | 2.321 | 260.0 | 127 | 393 | 2251 | 2251 | 4130 |
| Odd | 1.829 | 1.829 | 2.339 | 269.1 | 149 | 389 | 2073 | 2073 | 4237 |
| initial | 1.830 | 1.830 | 2.422 | 220.3 | 29 | 411 | 1641 | 1641 | 4078 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-10-25 | SRM 522 | 2 | 48 | 461.98 | 3.27 | 393 | 2251 | 4130 | 184 | 1239 | 3548 |
| 1 | 2011-10-13 | SRM 521 | 2 | 643 | 801.92 | 0.32 | 127 | 1858 | 7660 | -145 | 1055 | 5314 |