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 |
|---|---|---|---|
| bbooth | 1 | 1669 | 897 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.189 | 0.189 | 0.189 | 31.2 | -31 | -31 | 1669 | 1669 | 8467 |
| initial | -0.249 | 0.249 | 0.249 | 30.0 | -30 | -30 | 1170 | 1170 | 8361 |
| SRMFix | -0.317 | 0.317 | 0.317 | 75.3 | -75 | -75 | 1125 | 1125 | 8517 |
| SRM | -1.200 | 1.200 | 1.200 | 303.0 | -303 | -303 | 897 | 897 | 6367 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-03-08 | SRM 499 | 2 | 868 | 761.17 | -0.19 | -31 | 1669 | 8467 | -303 | 897 | 6367 |