The spelling of "Richia" is easily explained using the International Phonetic Alphabet (IPA) transcription. In IPA, "Richia" is spelled as /'rɪʧiə/. This means that the word is comprised of two syllables, with the first syllable pronounced with a short "i" sound and the second syllable pronounced with a long "e" sound. The "ch" in the first syllable is pronounced like the "ch" in "church". Overall, the spelling of "Richia" accurately reflects its pronunciation in IPA.