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 |
|---|---|---|---|
| norbert | 2 | 1590 | 956 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.335 | 0.505 | 0.606 | 95.8 | -21 | 171 | 1590 | 1590 | 3150 |
| initial | 0.241 | 0.522 | 0.575 | 62.9 | -34 | 92 | 1258 | 1258 | 3161 |
| SRMFix | 0.257 | 0.570 | 0.626 | 102.9 | -74 | 131 | 1257 | 1257 | 3191 |
| SRM | -0.311 | 0.708 | 0.773 | 137.0 | -259 | 15 | 956 | 956 | 3079 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-01-21 | SRM 284 | 2 | 170 | 304.20 | 0.84 | 171 | 1590 | 3150 | 15 | 956 | 3079 |
| 1 | 2006-01-19 | SRM 283 | 2 | 307 | 272.87 | -0.17 | -21 | 1420 | 4043 | -259 | 941 | 3129 |