Question: Both Janggi and Isola are board-based strategy games; however, which game is played on a 9x10 gameboard similar to Chinese Chess?
Context: Janggi (including romanizations changgi and jangki), sometimes called Korean chess, is a strategy board game popular in Korea.  The game derived from xiangqi (Chinese chess) and is very similar to it, including the starting position of the pieces, and the 9×10 gameboard, but without the xiangqi "river" dividing the board horizontally in the middle. The Encyclopedia of Chinese Chess Openings (Chinese: 中国象棋开局编号) is a classification of all possible openings of Chinese chess (Xianqi), including rarely used openings.  The editor of Encyclopedia of Chess Network included the first game of the 8197 Board as the basis, to draw up the ECCO code.  ECCO characteristics of the times has numbers, due to the development of the game ECCO reference to the cut-off in 2004, the number of the system to be known as ECCO 2004. An abstract strategy game is a strategy game that does not rely on a "theme".  Traditional abstract strategy games will conform to the strictest definition of: a gameboard, card, or tile game in which there is no hidden information, no non-deterministic elements (such as shuffled cards or dice rolls), and (usually) two players or teams taking a finite number of alternating turns. Xiangqi (), also called Chinese chess, is a strategy board game for two players.  It is one of the most popular board games in China, and is in the same family as Western (or international) chess, chaturanga, shogi, Indian chess and janggi.  Besides China and areas with significant ethnic Chinese communities, xiangqi ("cờ tướng") is also a popular pastime in Vietnam. The China Chess League (CCL) () is a Chinese professional league for chess clubs.  The league is organized by the Chinese Chess Association.  It is sponsored by Youngor Group and was sponsored by the Shandong Torch Real Estate Group (2005–2009) and it has been able to determine the league's sponsorship name.  Seasons usually run from April to November each year.  The league is contested by 10 clubs.  Under the rules of the league each team is allowed to register seven Chinese players and an unlimited quota of foreign players.  The rules require five boards with at least two female players and a 25 min+30 sec increment rapid game must also be played on one of the boards. Rise of Nations is a real-time strategy computer game, developed by Big Huge Games and published by Microsoft Game Studios on May 20, 2003.  The development of the game was led by veteran game designer Brian Reynolds, of "Civilization II" and "Sid Meier's Alpha Centauri".  The game has taken several concepts from turn-based strategy games such as territories and attrition warfare.  "Rise of Nations" features 18 civilizations, playable through eight ages of world history.  It is consistently ranked and considered to be one of the greatest real-time strategy games of all time. Chinese chess primarily refers to xiangqi, a two-player Chinese game in a family of strategic board games of which Western chess, Indian chaturanga, Japanese shogi, and the more similar Korean janggi are also members.  This may also refer to: Banqi () or Half Chess, also known as Dark Chess (暗棋) or Blind Chess (盲棋), is a two-player Chinese board game played on a 4x8 grid, or half of the xiangqi (Chinese Chess) board.  Most games last between ten and twenty minutes, but advanced games can go on for an hour or more.  Banqi is a social game, usually played for fun rather than serious competition.  A more formal version of the game may have evolved into Jungle (board game) and modern Luzhanqi. Shogi (将棋 , shōgi ) ( , ] or ] ), also known as Japanese chess or the Generals' Game, is a two-player strategy board game in the same family as Western (international) chess, chaturanga, makruk, shatranj, janggi and xiangqi, and is the most popular of a family of chess variants native to Japan.  "Shōgi" means general's ("shō" 将 ) board game ("gi" 棋 ). Isola is a two-player abstract strategy board game.  It is played on a 7x7 board which is initially filled with squares, except at the starting positions of the pieces.  Both players have one piece; it is in the middle position of the row closest to his/her side of the board.
Answer: Janggi