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 |
|---|---|---|---|
| johnnybluejeans | 1 | 1233 | 890 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.265 | 0.265 | 0.265 | 50.5 | -50 | -50 | 1233 | 1233 | 2950 |
| Odd | -0.265 | 0.265 | 0.265 | 38.3 | -38 | -38 | 1214 | 1214 | 3015 |
| initial | -0.330 | 0.330 | 0.330 | 39.8 | -40 | -40 | 1160 | 1160 | 2932 |
| SRMFix | -0.376 | 0.376 | 0.376 | 88.8 | -89 | -89 | 1111 | 1111 | 3010 |
| SRM | -0.983 | 0.983 | 0.983 | 310.0 | -310 | -310 | 890 | 890 | 2214 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-12-12 | SRM 124 | 2 | 132 | 136.04 | -0.26 | -50 | 1233 | 2950 | -310 | 890 | 2214 |