Elsa and Berthier's chess match

A chess game was played between Queen Elsa and Berthier in Sailor Moon: Frozen Stars.

History
In December 2016, Princess Snow Kaguya sent the Ayakashi Sisters on a campaign to look for a missing piece of her comet, which is in possession by a student named Rey Ayanami. Rey, who was struck with the Frozen Heart curse by the comet fragment, was treated at Queen Elsa's winter mansion after she was saved by the Snow Queen and her sister Anna, bringing the fragment with her. The two older Ayakashi Sisters, Petz and Calaveras, were frozen into a block of ice by Queen Elsa during their attack at Bergen.

Princess Snow Kaguya sent the remaining two sisters, Berthier and Koan, to Elsa's winter mansion to claim the comet fragment. They deal with the Sailor Senshi in the process. Koan is healed by Sailor Moon after a failed attempt to claim the fragment. Meanwhile, Berthier duels with Elsa in a battle of ice magic, where the Snow Queen gets the upper hand. In response, Berthier traps most of the Senshi in a large ball of ice and formed a large obstacle in the form of a giant chess set made of moving ice sculptures. Accepting Berthier's challenge, Elsa took command of the white side of the chess game. Berthier then says that every time they lose a piece, a part of their body will be frozen.

Usagi, Ami, Anna and Koan later witnessed the chess game, with Ami Mizuno asking Elsa to sacrifice her last knight piece at a critical moment, which she does when Berthier’s queen piece destroys it. As Berthier moves to take another one of Elsa's chess pieces, however, Tuxedo Mask throws a rose which shatters Berthier's queen piece, giving Elsa an advantage. Elsa finally wins the chess game, cancelling Berthier's magic and freeing the Senshi. Koan then convinced Berthier to stop and change her evil ways so Sailor Moon used Moon Crystal Power Healing on her.

Game log
Key:
 * N = Knight
 * R = Rook
 * B = Bishop
 * Q = Queen
 * K = King

Trivia

 * Video game based on the match