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 |
|---|---|---|---|
| colour | 1 | 1325 | 878 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.390 | 0.390 | 0.390 | 70.7 | -71 | -71 | 1325 | 1325 | 3165 |
| initial | -0.458 | 0.458 | 0.458 | 55.2 | -55 | -55 | 1145 | 1145 | 3195 |
| SRMFix | -0.504 | 0.504 | 0.504 | 117.2 | -117 | -117 | 1083 | 1083 | 3344 |
| SRM | -1.051 | 1.051 | 1.051 | 322.0 | -322 | -322 | 878 | 878 | 2543 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-03-03 | SRM 233 | 2 | 248 | 189.21 | -0.39 | -71 | 1325 | 3165 | -322 | 878 | 2543 |