Tudor sees Tottenham 'turning point' in Liverpool draw
Richarlison's 90th-minute equaliser snapped a club-record run of six straight defeats that had sunk Spurs to the brink of falling into the bottom three.
A draw edges them one point clear of relegation rivals Nottingham Forest and West Ham.
"The team spirit was amazing. This was the main demand. The quality is there," said the Croatian.
"We hope today is a turning point."
Tudor was without a dozen first-team players due to injury or suspension, meaning he could not even field a full compliment of substitutes.