The Wonderfully Systematic System for Choi Soo-Young‘s Ratadie Kalendae (WSSCSYRK) is the count of days since the birth of Choi Soo-Young.
Some examples are below:
| Day of WSSCSYRK: | Gregorian calendar: | Event: |
| 1 | February 10, 1990 | Choi Soo-young was born. |
| 6477 | November 4, 2007 | 17.7 years old – Feast of Trumpets, Isrtum (not SNSD) debuted |
| 6666 | May 11, 2008 | 18.2 years old – DN declares two thirds the way of going to the 10000th day. |
| 7000 | April 10, 2009 | 19.2 years old – It’s the 7000th day for Choi Soo-young. |
| 7737 | April 17, 2011 | 21.2 years old – Abomination of Desolation, Dies System is created. |
| 8000 | January 5, 2012 | 21.9 years old – DN is ageing to it’s strongest. |
| 8918 | July 11, 2014 | 24.4 years old – 26th CH0VE for Soo-young |
| 8928 | July 21, 2014 | 24.4 years old – Prophetic number 12x12x62, Approximate date of Relz equinox |
| 8965 | August 27, 2014 | 24.5 years old – Sabato‘s Documentary about Israet, Nundinae, Talmud |
| 8996 | September 27, 2014 | 24.6 years old – 2520th Day of Israet |
| 9000 | October 1, 2014 | 24.6 years old – DN is at it’s strongest (Eccelestial tradition). |