<prompt> Tarisa ndima iri pazasi uye wobva wapindura mubvunzo unotevera mumutauro mumwechete sechikamu ichi: Passage: Yu Yangyi akazvarwa musi wa8 Chikumi 1994 muChina chess grandmaster. Akakodzera zita reGrandmaster pazera remakore gumi nemana, mwedzi gumi nerimwe nemazuva makumi maviri nematatu muna2009. Mubvunzo: Ndeupi zita rine chekuita nechess rakawana Yu Yangyi?  <response>: mukuru mukuru wechess 