At this point, I saw that the game would be difficult for Roman, and sent him this image:

Play continued with 7(25)7[5] 9(26)21 5(27)6 5(28)7

I sent Roman the above image and told Roman, "Khorkov vs Aunt Beast = Kasparov vs Deep Blue," to which Roman replied, "Aunt Beast is stronger than Deep Blue!"
In response, I sent him the image below, which I created by combining the above image with one of Roman's Facebook photos:

Roman: Super!
A few more move were played before it was over: 10(29)11 9(30)9[25] I
Roman: OK, you win! Amazing game.