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 |
|---|---|---|---|
| anvit | 2 | 1788 | 818 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.081 | 0.441 | 0.449 | 53.2 | -63 | 43 | 1243 | 1181 | 9131 |
| SRMFix | -0.173 | 0.476 | 0.506 | 88.5 | -105 | 72 | 1272 | 1167 | 8857 |
| EloSRM | -0.109 | 0.539 | 0.550 | 128.5 | -98 | 159 | 1886 | 1788 | 8525 |
| SRM | -0.906 | 0.906 | 0.955 | 191.0 | -267 | -115 | 1085 | 818 | 8304 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-12-06 | SRM 526 | 2 | 508 | 350.59 | -0.65 | -98 | 1788 | 8525 | -267 | 818 | 8304 |
| 1 | 2011-09-10 | SRM 517 | 2 | 688 | 927.25 | 0.43 | 159 | 1886 | 7133 | -115 | 1085 | 4918 |