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 |
|---|---|---|---|
| accry | 2 | 2064 | 1064 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.308 | 0.308 | 0.375 | 68.0 | -96 | -40 | 1104 | 1064 | 5781 |
| SRMFix | 0.417 | 0.417 | 0.417 | 83.7 | 69 | 98 | 1367 | 1367 | 7132 |
| initial | 0.545 | 0.545 | 0.548 | 65.7 | 59 | 73 | 1331 | 1331 | 7485 |
| Odd | 0.566 | 0.566 | 0.568 | 177.2 | 144 | 210 | 1868 | 1868 | 7114 |
| EloSRM | 0.579 | 0.579 | 0.579 | 183.5 | 172 | 195 | 2064 | 2064 | 6997 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-03-25 | SRM 574 | 2 | 463 | 702.84 | 0.60 | 172 | 2064 | 6997 | -40 | 1064 | 5781 |
| 1 | 2011-02-10 | SRM 497 | 2 | 393 | 577.32 | 0.56 | 195 | 1892 | 6213 | -96 | 1104 | 4278 |