Half of your 'non- problem', is almost 'staring-you-in-the-face'!; And, it's called, 'Google' ..{maybe even 'Bing.com'.. if you're somewhat 'quirky'!?} 0:
Chinese chess and chess how does it work HOW IS CHINESE CHESS SIMILAR TO CHESS ANYWAY

I don't know honestly they have similar names but they are completely different games. There may be more than this but pawns (without the 2 space first move), rooks, knights (without the 蹩马腿), and kings (expect they can't move outside a certain area and cannot directly face the enemy king) move similarly.
I don't know the difference between Chinese chess and regular chess can u explain?