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 |
|---|---|---|---|
| _karasu | 2 | 1676 | 517 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.096 | 0.566 | 0.574 | 68.2 | -80 | 57 | 1177 | 1177 | 7148 |
| Odd | 0.045 | 0.576 | 0.577 | 139.3 | -121 | 158 | 1523 | 1523 | 7044 |
| EloSRM | 0.012 | 0.600 | 0.600 | 149.8 | -139 | 161 | 1676 | 1676 | 6831 |
| SRMFix | -0.081 | 0.651 | 0.657 | 129.6 | -166 | 93 | 1127 | 1127 | 7389 |
| SRM | -0.534 | 1.149 | 1.267 | 443.5 | -785 | 102 | 517 | 517 | 9105 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-20 | Member SRM 468 | 2 | 488 | 745.81 | 0.61 | 161 | 1676 | 6831 | 102 | 517 | 9105 |
| 1 | 2010-04-03 | SRM 466 | 2 | 1025 | 665.98 | -0.59 | -139 | 1515 | 8899 | -785 | 415 | 9321 |