Last Match Stats
I don't know if this actually updates with the last match or what steam considers to be a last match, but this was in the response so... there's that.
const { last_match_damage, last_match_money_spent, last_match_kills, last_match_deaths } = user.lastMatch()
/*
last_match_damage: 3270,
last_match_money_spent: 70450,
last_match_kills: 20,
last_match_deaths: 18,
*/
lastMatch: {
last_match_t_wins: 14,
last_match_ct_wins: 11,
last_match_wins: 9,
last_match_max_players: 10,
last_match_kills: 20,
last_match_deaths: 18,
last_match_mvps: 2,
last_match_favweapon_id: 7,
last_match_favweapon_shots: 117,
last_match_favweapon_hits: 28,
last_match_favweapon_kills: 6,
last_match_damage: 3270,
last_match_money_spent: 70450,
last_match_dominations: 0,
last_match_revenges: 0,
last_match_contribution_score: 48,
last_match_rounds: 25
}