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 |
|---|---|---|---|
| monkeys | 2 | 1738 | 1109 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.082 | 0.428 | 0.436 | 125.5 | -171 | 80 | 1280 | 1109 | 1602 |
| SRMFix | 0.604 | 0.654 | 0.890 | 139.0 | -9 | 269 | 1469 | 1461 | 1581 |
| initial | 0.655 | 0.658 | 0.929 | 79.3 | 0 | 158 | 1358 | 1358 | 1785 |
| EloSRM | 0.676 | 0.727 | 0.992 | 182.5 | -10 | 355 | 1748 | 1738 | 1601 |
| Odd | 0.687 | 0.749 | 1.016 | 188.2 | -13 | 363 | 1685 | 1672 | 1623 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-02-23 | SRM 232 | 1 | 148 | 152.48 | -0.05 | -10 | 1738 | 1601 | -171 | 1109 | 1602 |
| 1 | 2005-02-08 | SRM 230 | 2 | 55 | 145.38 | 1.40 | 355 | 1748 | 1557 | 80 | 1280 | 992 |