It seems like playing with 240hz is much more suitable for me than playing with 280hz. Hopefully, I can reach further than 70% as soon as I get consistent at some parts such as InterChange, LeiNa and KireiMirai.
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Equipment spec
Motherboard: MSI B365M PRO Intel 9th Gen Socket 1151
Processor: Intel Core i9 9900KF 3.6GHz
GPU: Gigabyte GeForce RTX 3070 Gaming OC 8GB
RAM: Corsair Vengeance LPX 16GB 3200MHz (2x8GB) DDR4
SSD: Samsung 870 QVO 1TB
Monitor: Asus TUF Gaming VG259QM 24.5" 280Hz
Mouse: Logitech G502 Hero
Keyboard: Logitech G105