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 |
|---|---|---|---|
| diannaochong | 1 | 1335 | 761 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.416 | 0.416 | 0.416 | 81.7 | -82 | -82 | 1266 | 1266 | 4685 |
| EloSRM | -0.446 | 0.446 | 0.446 | 98.4 | -98 | -98 | 1335 | 1335 | 4573 |
| initial | -0.561 | 0.561 | 0.561 | 67.5 | -68 | -68 | 1132 | 1132 | 4529 |
| SRMFix | -0.588 | 0.588 | 0.588 | 135.6 | -136 | -136 | 1064 | 1064 | 4703 |
| SRM | -1.283 | 1.283 | 1.283 | 439.0 | -439 | -439 | 761 | 761 | 4159 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-11-30 | SRM 275 | 2 | 281 | 219.14 | -0.45 | -98 | 1335 | 4573 | -439 | 761 | 4159 |