Read some of the novel and to my understanding (I am by no means an expert) it’s basically how well the signals translate to your brain and vice verse, like the how if you lose a limb you still get phantom pain. Synchronization being high like 80% means you react and act faster as you absorb everything happening in the game faster, while 10% means it’s slower/inefficient. The reason 10% stands out is because it’s lower than the average value that’s around 30-40%(I think, it will probably come up in later chapters)

Why does his synchronisation low?? And what does it mean to have a low synchronisation rate??
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