Fix comparison table
Fix comparison table

jnishi/chainer,cemoody/chainer,cupy/cupy,niboshi/chainer,benob/chainer,kiyukuta/chainer,okuta/chainer,chainer/chainer,keisuke-umezawa/chainer,rezoo/chainer,AlpacaDB/chainer,kashif/chainer,t-abe/chainer,hvy/chainer,muupan/chainer,muupan/chainer,truongdq/chainer,wkentaro/chainer,kikusu/chainer,chainer/chainer,hvy/chainer,niboshi/chainer,ktnyt/chainer,keisuke-umezawa/chainer,sinhrks/chainer,jnishi/chainer,wkentaro/chainer,kikusu/chainer,chainer/chainer,ysekky/chainer,ktnyt/chainer,aonotas/chainer,hvy/chainer,pfnet/chainer,niboshi/chainer,okuta/chainer,sinhrks/chainer,tkerola/chainer,t-abe/chainer,truongdq/chainer,jnishi/chainer,wkentaro/chainer,benob/chainer,ktnyt/chainer,okuta/chainer,anaruse/chainer,cupy/cupy,AlpacaDB/chainer,hvy/chainer,keisuke-umezawa/chainer,jnishi/chainer,ronekko/chainer,keisuke-umezawa/chainer,niboshi/chainer,cupy/cupy,chainer/chainer,okuta/chainer,delta2323/chainer,ktnyt/chainer,cupy/cupy,wkentaro/chainer