That took Calvert-Lewin's tally to two goals, two assists and 25 points in his last three appearances.
When selected, he has been involved in a team-leading 58 per cent of Everton's goals this season.
He now faces a pair of defences that have struggled to keep out their opponents recently.
Southampton have lost seven of their last eight Premier League matches, while West Brom have kept just one clean sheet in 11 outings under Sam Allardyce.
Calvert-Lewin is among five Kings to watch selected by The Scout ahead of Saturday’s 11:00 GMT deadline.
Barnes has produced both a goal and an assist in each of his last two Gameweeks, totalling 25 points.
Six of his nine goals this season, and four of his five assists, have come in the Foxes’ last 11 matches.
An ownership of under 12 per cent makes the Belgian a major differential for the Gameweek 26 captaincy.
The underlying numbers show De Bruyne’s huge all-round potential for those encounters.
At home, his 31 shots and 26 chances created are both team-leading totals for the league leaders.
The Tottenham Hotspur striker is the top-scoring forward in Fantasy on 155 points.
With 13 goals and 11 assists, he is among only two players in FPL to record double-figures for both statistics.
He has averaged 7.0 points per match ahead of his Double Gameweek 26 against Burnley and Fulham.
Kane's goal threat, in particular, has been a standout feature for Spurs.
His 82 shots, 51 shots in the penalty area and 30 shots on target are all more than any team-mate.
Rashford has produced 28 points in his last four outings, scoring twice and supplying three assists.
An ownership of just 12.1 per cent makes him a powerful differential, particularly as a double-up option alongside Bruno Fernandes (£11.6m), for Man Utd's pair of matches.
Part 2: GW26 Differentials: Traore a key figure for Villa
Part 3: GW26 Captains: Fernandes can extend goal streak
Part 4: GW26 Captains: Gundogan among host of Man City options
Part 5: Who to captain in Double GW26? What the experts say
Part 6: Scout Selection: Digne part of Everton double-up
Part 7: GW26 final call: Jota can make Double Gameweek impact
Remember, the Gameweek 26 deadline is at 11:00 GMT on Saturday 27 February.