I surprised a grandmaster on move 3. She surprised me on move 43.

In this video, I share my round 5 game against GM Mariya Muzychuk from the Battle of the Sexes chess tournament in Gibraltar. The game featured a rare variation of the Sicilian Defense, and a highly instructive endgame. Official Website: https://www.gibchess.com/ Lichess Broadcast: https://lichess.org/broadcast/gibralt... Live Commentary:    / gibchess   WATCH LIVE:   / imrosen   MERCH: https://shop.imrosen.com/ SUPPORT: https://www.paypal.me/ericrosenchess IMPROVE YOUR GAME: https://go.chess.com/imrosen -- get a free trial or paid membership of premium features like beginner lessons, unlimited puzzle training, and access to their extensive video library. Signups through the link will support my content! Fan Mail Address: Eric Rosen 4579 Laclede Ave 205 St. Louis, MO 63108 ♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙ WEBSITE: https://imrosen.com/ TWITCH:   / imrosen   DISCORD: http://bit.ly/2KTDlBK TWITTER: http://bit.ly/2sFmNqa INSTAGRAM: http://bit.ly/2HspaBa LICHESS: https://lichess.org/@/ericrosen CHESS.COM: https://www.chess.com/member/imrosen ♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙♙ See Eric in the Chess State documentary (2015): https://vimeo.com/ondemand/chessstate Chess book recommendations: https://imrosen.com/book-recommendati... London Opening 8-hour video course: https://www.ichess.net/sale/8020-tact... #chess #ericrosen #gibchess