Did bellatrix get weaker after she lost her original wand

I like bellatrix a lot, cause she's hot and crazy as f. the first meth head to make the methed out look,look good, but I randomly wondered if she lost to Mrs Weasley because she didn't have her original wand. I know that many things contributed to her death, like her underestimating Mrs Weasley, plsying around to much ect, im just purely wondering if she was weaker with her brand new one during her final duel, and if that's why she got caught slipping, and if she had her original wand would she probably have won the fight? just curious. I'm newer to the series lore