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 |
|---|---|---|---|
| kunchi68 | 1 | 1669 | 955 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.042 | 0.042 | 0.042 | 15.5 | 16 | 16 | 1669 | 1669 | 6757 |
| initial | -0.117 | 0.117 | 0.117 | 14.1 | -14 | -14 | 1186 | 1186 | 6825 |
| SRMFix | -0.188 | 0.188 | 0.188 | 45.3 | -45 | -45 | 1155 | 1155 | 6869 |
| SRM | -1.139 | 1.139 | 1.139 | 245.0 | -245 | -245 | 955 | 955 | 4975 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-04-03 | SRM 466 | 2 | 686 | 666.16 | -0.04 | 16 | 1669 | 6757 | -245 | 955 | 4975 |