This character is a Other Symbol and is commonly used, that is, in no specific script. Znak jest również znany jako motor sports.
The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. U+1F3C1 offers a line break opportunity at its position, except in some numeric contexts.
The CLDR project calls this character “flaga w szachownicę” for use in screen reading software. It assigns these additional labels, e.g. for search in emoji pickers: flaga, flaga w kratkę, sport, wyścigi.
This character is designated as an emoji. It will be rendered as colorful emoji on conforming platforms. To reduce it to a monochrome character, you can combine it with Variation Selector-15: 🏁︎ See the Emojipedia for more details on this character’s emoji properties.
Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:
Racing flags are traditionally used in auto racing and similar motorsports to indicate track conditions and to communicate important messages to drivers. Typically, the starter, sometimes the grand marshal of a race, waves the flags atop a flag stand near the start-finish line. Track marshals are also stationed at observation posts along the race track in order to communicate both local and course-wide conditions to drivers. Alternatively, some race tracks employ lights to supplement the primary flag at the start-finish line.