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 |
|---|---|---|---|
| beharhal | 1 | 2559 | 1559 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.589 | 3.589 | 3.589 | 359.0 | 359 | 359 | 1559 | 1559 | 1491 |
| SRMFix | 4.597 | 4.597 | 4.597 | 727.6 | 728 | 728 | 1928 | 1928 | 2396 |
| initial | 4.664 | 4.664 | 4.664 | 561.6 | 562 | 562 | 1762 | 1762 | 3631 |
| EloSRM | 4.736 | 4.736 | 4.736 | 820.2 | 820 | 820 | 2559 | 2559 | 2249 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-12-06 | SRM 526 | 2 | 16 | 426.25 | 4.74 | 820 | 2559 | 2249 | 359 | 1559 | 1491 |