Talk:List of all-time NFL win–loss records

Yes,I Am agree regarding Cleveland Browns started a new franchise in 1999 but Cleveland Browns keep all the records from 1946 until now. Baltimore Colts start in 1953 and the Indianapolis Colts keep all the Baltimore Colts records until now. Baltimore ravens were a new franchise and their records begains in 1996. There is no doubt at all. — Preceding unsigned comment added by 187.178.173.132 (talk) 20:12, 15 September 2017 (UTC)

Well if someone is interested league AAFC.From 1946-1949 San Francisco 49´s W 38, L14, & T 2 = 54 Games. Cleveland Browns W 47 L 4 T 3 =54 Games. — Preceding unsigned comment added by 187.178.173.132 (talk) 22:03, 14 September 2017 (UTC)

Records are wrong. If the lndinapolis Colts first season is considered 1953, then the Baltimore Ravins first season should be 1950, which is what is listed for the Cleavland Browns. But the Baltimore Ravins were the Cleveland Browns, just like the Indinapolis Colts where the Baltimore Colts. Cleveland did not have a team for three (3) seasons. The way the whole thing was worked out legaly, as best I can tell, the Ravins where a NEW franchise in 1996, and the Browns of today where an expansion team of 1999, with the City of Cleveland holding the rights to the name Cleveland Browns. They are a new franchise as of 1999. The Ravins are a new franchise as of 1996. 2601:145:600:3A29:655E:1D1:F02D:ED8E (talk) 08:51, 23 September 2016 (UTC)

Accurate playoff records

The record of each teams' playoff history should be updated for each team so that it is accurate through Super Bowl 51.Joshuaharalson (talk) 19:17, 7 February 2017 (UTC)

Are those NFL Records Correct?

According to the info you are showing on NFL win-loss records Steelers show 601 win ,535 loss,20 tied and Eagles show 555 win,591 loss,26 tied but if you remember in 1943 Steelers and Eagles were the same team called Phi/Pit Eagles/Steelers and their record were 5 win,4 loss, 1 tied. And my Question is In what team are you taked or count it those 5 won, 4 losses,1 tied ? The same cituation happened in 1944 Chicago Cardenals(Arizona Cardenals) and Steelers were the same team called Chi/Pit Cards/Steelers and the record were 10 games lost

Are you counted those 10 on Steelers and or with Arizana Cardenals?  — Preceding unsigned comment added by 187.162.253.171 (talk) 18:21, 25 May 2017 (UTC) 

Win Pct - how is it calculated?

The column Win Percentage for both the Regular Season and Combined (Regular Season + Playoffs) tables seems to be incorrect.

Currently, the Regular Season tables shows: Cowboys, 512 wins / 898 played / 0.573 Win Pct. But 512/898 = .570 Bears, 761 / 1386 / .564, But 761/1386 = 0.549. etc.

If the Ties are included as Wins, the % still doesn't match up.

Is the Win Pct. column automatically calculated based on previous columns, like a spreadsheet? Or are these values entered manually? — Preceding unsigned comment added by Zonker.in.geneva (talk • contribs) 15:22, 31 March 2019 (UTC)

Ties are counted as half-wins. If a team goes 9-6-1 in a season, for example, that would be calculated as 9.5/16. Soulbust (talk) 20:29, 16 April 2020 (UTC)

Regular season additional statistic

I think it would be good to add Conference Titles (CT), Division Titles (DT), Most Wins in a Season (meaning number of season where the team had the highest number of wins in the whole league) and Losing Seasons (meaning number of seasons where the team had more loses than wins; so for example 7-7-2 is not a losing season) columns. The latter two show whether teams rely on good generations or there is some sistematic good work. Setenzatsu.2 (talk) 19:18, 16 April 2020 (UTC)

Play off additional statistic

I think it would be good to add number of appearances in po (App), SB Wins and SB Finals columns. Setenzatsu.2 (talk) 19:20, 16 April 2020 (UTC)

Chiefs

I changed the Chiefs records to take one game and one loss off the regular season and put them on to the combined record. The previous numbers didn't correctly add up such that regular season + playoffs = combined record, and gave them one more regular season game in their history than all the other AFL charter franchises. It seems that the most recent Super Bowl was added to the regular season record instead of the combined record in this edit: [1]. The new totals (495-425-12 regular season and 510-445-12 combined) tally with Pro Football Reference [2]. --rbrwr^± 19:58, 4 September 2021 (UTC)