Your record should have a separate sheet where you filter results by Monday, Tuesday, etc. Some experienced players swear that the Rajdhani night mix behaves differently on Fridays (weekend effect) compared to Wednesdays.
Use a color system in your recorded chart:
| Date | Day | Kalyan Open | Kalyan Close | Rajdhani Night Open | Rajdhani Night Close | Mix Formula (e.g., Open+Close) | Result Type | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 01/03/25 | Mon | 4 | 8 | 2 | 6 | Even/Even | Standard | | 02/03/25 | Tue | 1 | 3 | 7 | 9 | Odd/Odd | High Range |