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 |
|---|---|---|---|
| siamakt | 1 | 2275 | 1412 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.643 | 1.643 | 1.643 | 212.0 | 212 | 212 | 1412 | 1412 | 1954 |
| SRMFix | 2.526 | 2.526 | 2.526 | 477.0 | 477 | 477 | 1677 | 1677 | 3460 |
| initial | 2.594 | 2.594 | 2.594 | 312.3 | 312 | 312 | 1512 | 1512 | 4473 |
| EloSRM | 2.653 | 2.653 | 2.653 | 574.5 | 574 | 574 | 2275 | 2275 | 3314 |
| Odd | 2.702 | 2.702 | 2.702 | 590.4 | 590 | 590 | 2106 | 2106 | 3396 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-03-08 | SRM 499 | 2 | 121 | 761.12 | 2.65 | 574 | 2275 | 3314 | 212 | 1412 | 1954 |