Does one who studies Tafsir alone at home receive the same reward as one who studies it in a group at the mosque?

The Fatwa (definition)'s Summary: Reading tafsirs (Quranic exegeses) at home contains much good, but it does not equate to the reward of collective study of knowledge in the mosque. Gathering in the houses of Allah to recite and study the Quran is a reason for the descent of tranquility and mercy, the encirclement by angels, and Allah's mention of those gathered in His presence. And whoever goes to the mosque to learn or to teach will have a reward like that of a pilgrim.