ジョンはチェスが上手です。
Sentence Analyzer
English Translation
        John is good at chess.
    
Furigana
        ジョンはチェスが上手 です。
    
Romanji
        Jon wa tyesu ga jōzu desu.
    
Words
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                チェス
            
            
                (チェス)
            
        
        
            chess
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                上手
            
            
                (じょうず、じょうて、じょうしゅ)
            
        
        
            skill; skillful; dexterity; flattery
        
    
            
                です
            
            
                (です)
            
        
        
            be; is