hi, here is the keyboard i found….
most of it are similar to FF

ctrl+…

w - Close the current tab
e - To make a search whit the default search engie
r - reload the page
t - open new tab
u - open source code of the page in a new tab
o - open a file
p - print
d - add the current tab to a bookmark
f - find text in the page (nice look)
g - same (?)
h - open the history´s page
j - open the downloads tab
k - same to  crtl+e
l - highlight the current url
b - hide/show the bookmarks bar
n - open a new chrome window

enjoy it

Cool. I was looking for these features. Thanks for shring with us.