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 |
|---|---|---|---|
| ntn_mhh | 4 | 2101 | 967 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.497 | 0.688 | 1.173 | 84.4 | -52 | 259 | 1414 | 1394 | 6409 |
| initial | 0.491 | 0.692 | 1.178 | 83.4 | -26 | 282 | 1463 | 1436 | 5885 |
| SRM | 0.230 | 0.815 | 1.095 | 123.2 | -245 | 130 | 983 | 967 | 6640 |
| EloSRM | 0.441 | 0.826 | 1.251 | 133.1 | -41 | 421 | 2142 | 2101 | 5707 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-02-18 | SRM 533 | 2 | 576 | 374.01 | -0.62 | -41 | 2101 | 5707 | -16 | 967 | 6640 |
| 3 | 2012-02-09 | SRM 532 | 2 | 161 | 858.64 | 2.42 | 421 | 2142 | 5257 | 130 | 983 | 6331 |
| 2 | 2011-04-16 | Member SRM 503 | 2 | 745 | 809.44 | 0.12 | 52 | 1721 | 8168 | -102 | 853 | 7156 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 455 | 625.08 | -0.15 | -18 | 1669 | 8016 | -245 | 955 | 5460 |