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 |
|---|---|---|---|
| mars86 | 1 | 2575 | 1643 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 4.468 | 4.468 | 4.468 | 443.0 | 443 | 443 | 1643 | 1643 | 1171 |
| SRMFix | 5.378 | 5.378 | 5.378 | 802.2 | 802 | 802 | 2002 | 2002 | 1933 |
| initial | 5.433 | 5.433 | 5.433 | 654.2 | 654 | 654 | 1854 | 1854 | 3299 |
| EloSRM | 5.504 | 5.504 | 5.504 | 839.8 | 840 | 840 | 2575 | 2575 | 2151 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-11-12 | SRM 523 | 2 | 17 | 771.68 | 5.50 | 840 | 2575 | 2151 | 443 | 1643 | 1171 |