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 |
|---|---|---|---|
| hyungyu | 4 | 1752 | 696 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.110 | 0.190 | 0.248 | 39.0 | -58 | 53 | 1822 | 1752 | 10077 |
| initial | -0.115 | 0.191 | 0.233 | 23.0 | -50 | 18 | 1212 | 1145 | 11635 |
| SRMFix | -0.142 | 0.209 | 0.248 | 31.9 | -59 | 23 | 1196 | 1118 | 10815 |
| Odd | -0.100 | 0.210 | 0.255 | 43.8 | -52 | 58 | 1653 | 1593 | 9935 |
| SRM | -0.615 | 0.615 | 0.676 | 126.0 | -224 | -45 | 976 | 696 | 11103 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-04-23 | SRM 541 | 2 | 509 | 674.99 | -0.15 | -11 | 1752 | 10077 | -45 | 696 | 11103 |
| 3 | 2012-03-17 | SRM 537 | 2 | 1023 | 855.88 | -0.45 | -58 | 1764 | 9661 | -147 | 741 | 10274 |
| 2 | 2012-01-14 | SRM 529 | 2 | 719 | 794.07 | 0.14 | 53 | 1822 | 8305 | -88 | 888 | 7431 |
| 1 | 2011-11-12 | SRM 523 | 2 | 763 | 771.63 | 0.02 | 34 | 1769 | 8744 | -224 | 976 | 6319 |