Most Player Nationalities - Year 2019 - Professional

Most different player nationalities in a tournament.

Tournament	Players	Nationalities
2019 Q School - Event 3	207	32
2019 Q School - Event 2	213	32
2019 Q School - Event 1	218	32
2019 Gibraltar Open	183	27
2019 World Championship	144	25
2019 German Masters	128	22
2019 Riga Masters	119	21
2019 Indian Open	124	21
2019 China Open	126	21
2019 English Open	127	21
2019 Scottish Open	128	21
2019 UK Championship	128	21
2019 Welsh Open	128	21
2019 Northern Ireland Open	129	20
2019 China Championship	129	20
2019 World Open	127	19
2019 International Championship	127	18
2019 Snooker Shoot Out	127	18
2019 6-Reds World Championship	32	13
2019 World Grand Prix	32	8
2019 Masters	16	7
2019 Championship League	28	7
2019 Paul Hunter Classic	16	6
2019 Champion of Champions	16	6
2019 Shanghai Masters	24	6
2019 Players Championship	16	5
2019 Tour Championship	8	4