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 |
|---|---|---|---|
| MystMorph | 4 | 1937 | 1004 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.218 | 0.257 | 0.303 | 49.0 | -11 | 117 | 1374 | 1374 | 4825 |
| EloSRM | 0.192 | 0.273 | 0.350 | 73.0 | -1 | 207 | 1937 | 1937 | 4660 |
| SRM | -0.274 | 0.274 | 0.296 | 49.0 | -67 | -25 | 1133 | 1004 | 4502 |
| initial | 0.377 | 0.377 | 0.418 | 45.3 | 16 | 69 | 1381 | 1381 | 4649 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-04-15 | SRM 467 | 2 | 278 | 289.24 | 0.06 | 23 | 1937 | 4660 | -25 | 1004 | 4502 |
| 3 | 2010-03-25 | Member SRM 465 | 2 | 312 | 278.62 | -0.16 | -1 | 1914 | 4705 | -56 | 1029 | 4191 |
| 2 | 2010-02-17 | SRM 462 | 2 | 287 | 337.84 | 0.24 | 62 | 1915 | 5103 | -48 | 1085 | 4093 |
| 1 | 2010-02-13 | Member SRM 461 | 2 | 481 | 748.03 | 0.64 | 207 | 1853 | 5501 | -67 | 1133 | 3693 |