Most Player Nationalities - Season 2018-2019 - Professional

Most different player nationalities in a tournament.

Tournament	Players	Nationalities
2018 Paul Hunter Classic	210	33
2018 Q School - Event 2	194	31
2018 Q School - Event 1	198	31
2018 Q School - Event 3	182	29
2019 Gibraltar Open	183	27
2019 World Championship	144	25
2018 European Masters	126	22
2018 Scottish Open	126	22
2018 Northern Ireland Open	127	22
2019 German Masters	128	22
2018 UK Championship	128	22
2018 China Championship	128	22
2018 Riga Masters	123	21
2019 Indian Open	124	21
2019 China Open	126	21
2018 International Championship	127	21
2018 World Open	127	21
2018 English Open	128	21
2019 Welsh Open	128	21
2019 Snooker Shoot Out	127	18
2018 6-Reds World Championship	32	12
2018 Champion of Champions	16	8
2018 Shanghai Masters	23	8
2019 World Grand Prix	32	8
2019 Masters	16	7
2019 Championship League	28	7
2019 Players Championship	16	5
2019 Tour Championship	8	4