Jamal is a professional cheater.

He is intentionally doing lots of calculation mistakes to give lesser bounties.

Check this- https://bitcointalk.org/index.php?topic=1792938.msg19464309#msg19464309

You can also see there are more such mistakes like that in case of 'ether19' . His total comes out to be 132.45+20.71+59+42.01+10 = 264.17
but he is getting only 224.73 Taas according to final sheet