Playing Rank In PC For The first Time - Rainbow Six Siege

Thank you for watching You guys can give me some tips to upgrade my gameplay Settings Sens V: 15, H: 15, ADS: 70, DPI: 500 Default multiplier Display Resolution : 1920x1080 Aspect Ratio: 16:9 Refresh Rate : 60hz FOV: 80 Graphics Texture Quality: Medium Texture Filtering: Linear LOD Quality: Ultra Shading Quality: Medium Shadow Quality: Medium Reflection Quality: Low Ambient Occlusion: Off Lens Effect: Off Zoom-In Depth of Field: Off Anti-Aliasing: Off Peripherals : Mouse : Corsiar Gaming HARPOON RGB Keyboard : V560 Backlit Mechanical Gaming Keyboard Headphones : Dragon War GHS-003