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 |
|---|---|---|---|
| clamav | 1 | 1815 | 1195 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.024 | 0.024 | 0.024 | 5.0 | -5 | -5 | 1195 | 1195 | 3153 |
| SRMFix | 0.580 | 0.580 | 0.580 | 133.7 | 134 | 134 | 1334 | 1334 | 5443 |
| initial | 0.623 | 0.623 | 0.623 | 75.1 | 75 | 75 | 1275 | 1275 | 6047 |
| EloSRM | 0.676 | 0.676 | 0.676 | 204.8 | 205 | 205 | 1815 | 1815 | 5600 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-05-27 | SRM 441 | 2 | 434 | 693.58 | 0.68 | 205 | 1815 | 5600 | -5 | 1195 | 3153 |