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 |
|---|---|---|---|
| gul_wqs | 1 | 1663 | 877 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.237 | 0.237 | 0.237 | 45.4 | -45 | -45 | 1663 | 1663 | 8935 |
| initial | -0.305 | 0.305 | 0.305 | 36.8 | -37 | -37 | 1163 | 1163 | 8812 |
| SRMFix | -0.359 | 0.359 | 0.359 | 84.9 | -85 | -85 | 1115 | 1115 | 8980 |
| SRM | -1.195 | 1.195 | 1.195 | 323.0 | -323 | -323 | 877 | 877 | 6844 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-05-03 | Member SRM 505 | 2 | 868 | 736.37 | -0.24 | -45 | 1663 | 8935 | -323 | 877 | 6844 |