Alphazero vs stockfish, By Ram asinero

Could someone explain this graph ( from Google Deep Mind - Alphazero article) : r/deepmind

How AlphaZero Completely CRUSHED Stockfish ( Part 4 ) #chess #gotha

How AlphaZero Completely CRUSHED Stockfish ( Part 10 ) #chess #gotha

DeepMind's New AI Teaches Itself Chess, Beats Grandmaster

Alphazero is a legend!!

AlphaZero vs Stockfish 8 Scaling Recreation [50% Complete] by Cscuile

AlphaZero beats Stockfish in chess match

Twitch

1.d4, best by test (AlphaZero) • page 1/2 • General Chess Discussion •

What would happen if AlphaZero faced Stockfish 14 without predefined openings with equal computers? - Quora