Thank you for your reply. I know this evidence doesn't tell the whole story. I was unable to document these most important, first moments. Maybe I'll have another chance.
I would just like to add that I have no interest in upsetting someone and forcing punishment "because he is better". This is not true. The game is a place for relaxation, not nerves. I would like the games to be fair and each server participant to be able to enjoy the game as much as possible. I would like as many people as possible to play on this server, because it is my favorite and the best made. There are also very experienced players in this mode on the server, and even when hiders use taunts, they have trouble finding each of them throughout the round. The player I report usually manages to find everyone within 30 seconds, even without taunts. He may be the best player in the world, but yesterday I accidentally fell into textures while playing and he tried to kill me even though I wasn't visible. This gave me confidence. It's hard for me to prove it to you, I'm 99.9% sure he's not playing fair. Sooner or later I believe I will be able to prove it. I just want this server to be honest and full of good people because it deserves it.

Thank you for your reply. I know this evidence doesn't tell the whole story. I was unable to document these most important, first moments. Maybe I'll have another chance. I would just like to add that I have no interest in upsetting someone and forcing punishment "because he is better". This is not true. The game is a place for relaxation, not nerves. I would like the games to be fair and each server participant to be able to enjoy the game as much as possible. I would like as many people as possible to play on this server, because it is my favorite and the best made. There are also very experienced players in this mode on the server, and even when hiders use taunts, they have trouble finding each of them throughout the round. The player I report usually manages to find everyone within 30 seconds, even without taunts. He may be the best player in the world, but yesterday I accidentally fell into textures while playing and he tried to kill me even though I wasn't visible. This gave me confidence. It's hard for me to prove it to you, I'm 99.9% sure he's not playing fair. Sooner or later I believe I will be able to prove it. I just want this server to be honest and full of good people because it deserves it.