Exhibit A

#QuakeII, #RTX, #speedrun
Quake 2 RTX completed in 18:05 | Quake II RTX speedrun 18:05 | Quake 2 RTX speedrun was recorded without any cuts, so 18:05 is the world`s fastest speedrun or  the world`s fastest of QII RTX full game completion was recorded with ShadowPlay in real-time in 4K resolution to reduce all the lag and demonstrate you fps without a dramatic fps drop or lag, so to get fps without the recording just add 3 fps to the fps counter.
Quake II RTX mode has dynamic day time feature, so sun is emulating the lighting based on your time in your local PC system. It could be night, morning, evening, dawn or automatic. I was using Earth skybox texture because original skybox texture in the game does not work with global illumination, so I used Nvidia Earth like skybox texture that brough that sun emulation pretty well. Local machine time was 10 am and it feels like 10 am with proper sun position and exposure during my Quake II RTX gameplay. Lighting, global illumination, refrection, reflection were mathematically correct through path tracing with RTX technology for path tracing accelerations. Somehow Quake II RTX mode is barely using CPU and CPU was idling almost 99% of the time at 800 MHz at energy saving mode.

I used PC System specs:

Motherboard: Asus Maximus XI Hero Wi-fi

CPU: Intel Core i9 9900K 5.3GHz stable overclocked( 6 cores enabled, 2 cores were disabled and no hyper threading with vcore: 1.395v)

SSD: Crucial 2 TB M500 for game installation

Ram DDR4: 32 GB of Corsair Vengeance 2133 MHz CAS 13

Video cards: single EVGA RTX 2080 TI CX ULTRA video card was overclocked during this gameplay(single RTX 2080 TI was overclocked: GPU was overclocked +100MHz additional frequencies and VRAM was overclocked to +1000 MHz (+2000 MHz external additional frequencies boost to stock GDDR6 frequencies). Video card was running cool and stable.

Power Supply: EVGA 1600 Watt T2 Titanium Grade

OS: Windows 10 Pro installed on Samsung 850 Pro 2 TB

Recording software: Nvidia ShadowPlay while recording at 4K resolution to decrease video encoding lag