Would the integrated math and chess workbook help in scoring higher marh marks? The answer probably is a definitely yes if the teaching method and student's efforts are all at optimum level.
Ho Math and Chess integrated workbook provides students with chess figures and students require to process these images with judgement which is very similar to Chinese speakers who involve more in visual appearance and physical manipulation of numbers as such a different part of brain is exercised - called the visuo-premorto association network according the research reported by The Asian Pacific Post (see article below.).
The Asian Pacific Post
Ho Math Chess at Home = Math + Chess + Puzzles = A fun place to learn math at home.