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 |
|---|---|---|---|
| Momina | 2 | 1541 | 738 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.181 | 0.181 | 0.244 | 38.3 | -55 | 22 | 1596 | 1541 | 9910 |
| initial | -0.239 | 0.239 | 0.276 | 28.7 | -45 | -12 | 1188 | 1143 | 11469 |
| SRMFix | -0.271 | 0.271 | 0.291 | 51.5 | -63 | -40 | 1160 | 1097 | 11237 |
| SRM | -0.975 | 0.975 | 0.982 | 231.0 | -252 | -210 | 948 | 738 | 10802 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-10-08 | SRM 421 | 2 | 663 | 585.60 | -0.34 | -55 | 1541 | 9910 | -210 | 738 | 10802 |
| 1 | 2008-09-11 | SRM 417 | 2 | 617 | 609.65 | -0.02 | 22 | 1596 | 8350 | -252 | 948 | 7876 |