However, consider the alternative. Hiring a coach to annotate 85,000 games for you would cost millions of dollars. Building a database of 9.8 million games manually would take 200 lifetimes. When you break it down, you are paying less than 20 cents per thousand games. For the serious improver, that is the best value in chess.

"Hiarcs 15 is not as strong as Stockfish 16." RBC Response: Correct, but strength isn't everything. Hiarcs is superior for analysis . It provides better positional feedback and is less likely to give you "computer moves" that a human cannot understand. The RBC pack uses Hiarcs for teaching , not just calculation.

"I can download a torrent of last year's edition." RBC Response: You can, but you lose the weekly updates and the verified correspondence tree. Chess theory changes monthly. Last year's pack might still have the Berlin Defense marked as "drawish," whereas the 2024 RBC pack shows you the latest winning ideas for White in the Berlin Endgame.

You can purchase the Chessbase Mega Pack RBC directly from the official Chessbase shop or from major chess retailers like Chess House, Wholesale Chess, or the RBC Chess Foundation website. Always ensure you are buying the "RBC" edition, not the standard Mega Database.

: Provides deep insights into an opponent's play, including tenacity, aggressiveness, and endgame affinity.