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 |
|---|---|---|---|
| angusng | 2 | 1431 | 839 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.078 | 0.102 | 0.128 | 21.4 | -11 | 32 | 1370 | 1370 | 4032 |
| EloSRM | -0.090 | 0.123 | 0.153 | 29.8 | -32 | 28 | 1431 | 1431 | 4051 |
| SRMFix | -0.169 | 0.172 | 0.241 | 40.7 | -81 | 1 | 1120 | 1120 | 4258 |
| initial | -0.188 | 0.188 | 0.224 | 22.6 | -37 | -8 | 1163 | 1155 | 4290 |
| SRM | -0.716 | 0.716 | 0.772 | 180.5 | -266 | -95 | 934 | 839 | 3848 |
| # | 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 | 304 | 311.23 | 0.03 | 28 | 1431 | 4051 | -95 | 839 | 3848 |
| 1 | 2005-12-17 | SRM 277 | 2 | 375 | 323.51 | -0.21 | -32 | 1404 | 4102 | -266 | 934 | 3194 |