Disappearing games for player

Games beyond 2 days ago have disappeared for gamertag l ZeroRequiem l. See https://www.halowaypoint.com/en-us/games/halo-5-guardians/xbox-one/game-history/players/l%20zerorequiem%20l?gameModeFilter=All&start=0&count=10

Furthermore API games for this player older than 5/14 have also disappeared.

Is this a bug you’re seeing with the API or browsing HaloWaypoint?

I can see games that are much older than 2 days ago: https://www.halowaypoint.com/en-us/games/halo-5-guardians/xbox-one/game-history/players/l%20zerorequiem%20l?gameModeFilter=All&start=1100&count=10

It turned out to be a transient bug. During that period, the API was also returning 24 matches/player even though there were more matches available and I asked for the default ( 25 matches).