NFL Research: Three numbers that will define Week 13

Here's everything you need to know when the San Francisco 49ers play the Kansas City Chiefs in Super Bowl LVIII in the 2023 NFL season.

Here's everything you need to know when the Detroit Lions play the San Francisco 49ers in the NFC Championship Game of the 2023 NFL season.

Here's everything you need to know when the Kansas City Chiefs play the Baltimore in the AFC Championship Game of the 2023 NFL season.

Here's everything you need to know when the Houston Texans play the Baltimore Ravens in the Divisional Round of the 2023 NFL season.

Here's everything you need to know when the Tampa Bay Buccaneers play the Detroit Lions in the Divisional Round of the 2023 NFL season.

Here's everything you need to know when the Green Bay Packers play the San Francisco 49ers in the Divisional Round of the 2023 NFL season.

Here's everything you need to know when the Kansas City Chiefs play the Buffalo Bills in the Divisional Round of the 2023 NFL season.

Here's everything you need to know when the Philadelphia Eagles play the Tampa Bay Buccaneers in Super Wild Card Weekend of the 2023 NFL season.

Here's everything you need to know when the Miami Dolphins play the Kansas City Chiefs in Super Wild Card Weekend of the 2023 NFL season.

Here's everything you need to know when the Los Angeles Rams play the Detroit Lions in Super Wild Card Weekend of the 2023 NFL season.

Here's everything you need to know when the Green Bay Packers play the Dallas Cowboys in Super Wild Card Weekend of the 2023 NFL season.

Here's everything you need to know when the Cleveland Browns play the Houston Texans in Super Wild Card Weekend of the 2023 NFL season.

Here's everything you need to know when the Dallas Cowboys play the Washington Commanders Week 18 of the 2023 NFL season.

Here's everything you need to know when the Atlanta Falcons play the New Orleans Saints Week 18 of the 2023 NFL season.

Here's everything you need to know when the Pittsburgh Steelers play the Baltimore Ravens Week 18 of the 2023 NFL season.

Here's everything you need to know when the Minnesota Vikings play the Detroit Lions Week 18 of the 2023 NFL season.

Here's everything you need to know when the Chicago Bears play the Green Bay Packers Week 18 of the 2023 NFL season.

Here's everything you need to know when the Buffalo Bills play the Miami Dolphins Week 18 of the 2023 NFL season.

Here's everything you need to know when the Philadelphia Eagles play the New York Giants Week 18 of the 2023 NFL season.

Here's everything you need to know when the Seattle Seahawks play the Arizona Cardinals Week 18 of the 2023 NFL season.

Here's everything you need to know when the Tampa Bay Buccaneers play the Carolina Panthers Week 18 of the 2023 NFL season.

Here's everything you need to know when the Jacksonville Jaguars play the Tennessee Titans Week 18 of the 2023 NFL season.

Here's everything you need to know when the Houston Texans play the Indianapolis Colts Week 18 of the 2023 NFL season.

Here's everything you need to know when the Kansas City Chiefs play the Los Angeles Chargers Week 18 of the 2023 NFL season.

Here's everything you need to know when the Denver Broncos play the Las Vegas Raiders Week 18 of the 2023 NFL season.