Today, Alpha traded KOGE, buying and selling 16 times each, with an average transaction of about 514U each time, taking 15 minutes and incurring a loss of 0.2245U. Today's loss is noticeably less than the previous few days, approximately 1.2U less. I don't understand why today's loss was so much lower? How should it be analyzed? If there are techniques, can they be replicated to reduce losses in future trades?