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 |
|---|---|---|---|
| ujhf | 1 | 1506 | 900 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.069 | 0.069 | 0.069 | 12.2 | 12 | 12 | 1412 | 1412 | 6059 |
| EloSRM | -0.111 | 0.111 | 0.111 | 10.2 | -10 | -10 | 1506 | 1506 | 5986 |
| initial | -0.209 | 0.209 | 0.209 | 25.2 | -25 | -25 | 1175 | 1175 | 5865 |
| SRMFix | -0.274 | 0.274 | 0.274 | 65.5 | -65 | -65 | 1135 | 1135 | 6028 |
| SRM | -1.211 | 1.211 | 1.211 | 300.0 | -300 | -300 | 900 | 900 | 4780 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-07-21 | SRM 359 | 2 | 504 | 466.73 | -0.11 | -10 | 1506 | 5986 | -300 | 900 | 4780 |