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 |
|---|---|---|---|
| santra1 | 2 | 1625 | 752 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.194 | 0.194 | 0.198 | 27.0 | -32 | -22 | 1657 | 1625 | 8400 |
| initial | -0.260 | 0.260 | 0.262 | 31.4 | -35 | -28 | 1172 | 1137 | 9002 |
| SRMFix | -0.275 | 0.275 | 0.275 | 56.4 | -68 | -45 | 1132 | 1087 | 8943 |
| SRM | -0.922 | 0.922 | 0.961 | 224.0 | -295 | -153 | 905 | 752 | 7813 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-10-26 | SRM 486 | 2 | 768 | 790.32 | -0.24 | -32 | 1625 | 8400 | -153 | 752 | 7813 |
| 1 | 2010-10-05 | SRM 484 | 2 | 550 | 494.53 | -0.15 | -22 | 1657 | 7843 | -295 | 905 | 5851 |