This measures each "Chekov" based on the Transition of the PSAR in time.
I the collected all time periods and calculated an average. The last value is not included-because it is in play.
The average "Checkov" time period shows that a downturn occurs on average of 2.25 days or 2 days 6 hours.
The last value is set at 2.8 hours due to chart settings for observations.
If this theory becomes reality, I would deem myself lucky....or observant.
Time will tell at midnight GMT .
Do not make any directional assessments or movements with this theory.