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 |
|---|---|---|---|
| ju8ular | 1 | 1487 | 801 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.257 | 0.257 | 0.257 | 50.2 | -50 | -50 | 1373 | 1373 | 8143 |
| EloSRM | -0.284 | 0.284 | 0.284 | 66.4 | -66 | -66 | 1487 | 1487 | 7966 |
| initial | -0.368 | 0.368 | 0.368 | 44.3 | -44 | -44 | 1156 | 1156 | 7889 |
| SRMFix | -0.445 | 0.445 | 0.445 | 104.3 | -104 | -104 | 1096 | 1096 | 8244 |
| SRM | -1.438 | 1.438 | 1.438 | 399.0 | -399 | -399 | 801 | 801 | 6920 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-04-15 | SRM 398 | 2 | 622 | 510.74 | -0.28 | -66 | 1487 | 7966 | -399 | 801 | 6920 |