The 2020 Open Championship of Saint Petersburg.

Participation confirmed:
1- zloy_romantik
2- Michman
3- Falcon
4- Aive
5- Proger
6- Just Observer
7- zreitdl
8- Los
9- Stinger
10- 11 Zenit +1
11- Redwhite
12- Smukus
13- Preds
14- Napalm
15- Matrosov
16- Stas
17- Antal
18- Oldboy
19- Mont

If I forgot anyone, please let me know, there are less than 10 spots left.