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 |
|---|---|---|---|
| marty.magician | 2 | 2417 | 1331 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.719 | 0.997 | 1.229 | 143.5 | -78 | 209 | 1409 | 1331 | 2913 |
| SRMFix | 1.438 | 1.438 | 1.907 | 266.0 | 31 | 500 | 1732 | 1732 | 3827 |
| EloSRM | 1.483 | 1.483 | 1.999 | 332.4 | 52 | 613 | 2417 | 2417 | 3389 |
| initial | 1.568 | 1.568 | 1.972 | 188.8 | 45 | 333 | 1578 | 1578 | 4882 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-20 | SRM 538 | 1 | 570 | 629.01 | 0.14 | 52 | 2417 | 3389 | -78 | 1331 | 2913 |
| 1 | 2012-03-17 | SRM 537 | 2 | 133 | 941.69 | 2.82 | 613 | 2365 | 3738 | 209 | 1409 | 2356 |