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 |
|---|---|---|---|
| lxzmaple | 3 | 1847 | 724 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.361 | 0.782 | 1.035 | 115.7 | -84 | 252 | 1847 | 1847 | 6469 |
| initial | 0.307 | 0.796 | 1.012 | 95.9 | -66 | 199 | 1311 | 1311 | 6136 |
| SRMFix | 0.310 | 0.834 | 1.046 | 117.2 | -85 | 202 | 1253 | 1253 | 6710 |
| SRM | -0.216 | 1.254 | 1.274 | 248.0 | -333 | 134 | 923 | 724 | 8462 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-01-12 | SRM 493 | 2 | 168 | 551.64 | 1.72 | 252 | 1847 | 6469 | 134 | 724 | 8462 |
| 2 | 2010-12-28 | SRM 492 | 2 | 758 | 538.85 | -0.50 | -84 | 1595 | 9251 | -333 | 590 | 9596 |
| 1 | 2010-12-18 | Member SRM 491 | 2 | 818 | 749.08 | -0.13 | -11 | 1678 | 8042 | -277 | 923 | 5953 |