@support , thank you for your answers.
I have additional questions:

1. Do you use an open candle price for opening a new position, right?
2. I didn't get how you close the position. If I'll send "weight" = 0, backtester will choose an open candle price for closing current position, right?

1. As I understood, when calculating "weights" I should operate by positive and negative numbers as an order of position size. Everytime in your examples you use 1 or -1, and as I understood, it means we will buy 1 contract or sell 1 contract, am I right? If I'd like to buy 10 contracts, I should mark "10"?

Also a question about order size.
If we are talking about Bitcoin. How do you operate with size? Is it a amount of contracts or amount of coins?

Hello. Nice to meet you and thank you for your backtester application. I've looked into your documentation but unfortunately I still have several questions. I hope you can help me with it.

1. As I understood, when calculating "weights" I should operate by positive and negative numbers as an order of position size. Everytime in your examples you use 1 or -1, and as I understood, it means we will buy 1 contract or sell 1 contract, am I right? If I'd like to buy 10 contracts, I should mark "10"?

2. If I need to close a current open position, should I mark 0 in a "weights"?

3. How do you calculate close position price? Can I send to backtester my close price? As I understood, you just use a candle close price?

4. How do you calculate open position price? Is it an open candle price? Can I mark my open price? For example, it can be the price inside the current candle - breaking through the price level.

5. In my strategies I use a stop loss. To calculate it I need to know the balance. How can I get info about balance using your framework or how should I correctly init it? It's also needed to calculate an order position size.

Thank you for your attention.