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 |
|---|---|---|---|
| Weirdy | 1 | 1681 | 907 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.104 | 0.104 | 0.104 | 0.9 | 1 | 1 | 1518 | 1518 | 8556 |
| EloSRM | -0.151 | 0.151 | 0.151 | 21.1 | -21 | -21 | 1681 | 1681 | 8393 |
| initial | -0.210 | 0.210 | 0.210 | 25.3 | -25 | -25 | 1175 | 1175 | 8317 |
| SRMFix | -0.270 | 0.270 | 0.270 | 64.5 | -65 | -65 | 1135 | 1135 | 8401 |
| SRM | -1.160 | 1.160 | 1.160 | 293.0 | -293 | -293 | 907 | 907 | 6304 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-03-19 | SRM 500 | 2 | 834 | 751.23 | -0.15 | -21 | 1681 | 8393 | -293 | 907 | 6304 |