Nikita Moskvin is a real-life figure; I remember he's a Russian chess player who won the 2023 European Individual Chess Championship. But "patched" still doesn't fit. Maybe the user is referring to a chess opening or strategy called the Moskvin Variation? Let me verify that. Yes, the Moscow Variation of the Queen's Gambit, but I don't recall a "Moskvin Patched." Alternatively, the Ruy Lopez's Marshall Attack is known as the "Moscow Variation," but again, not "patched."