'round_id' => 'required|exists:App\\Models\\Round,id',
'time' => 'numeric',
'user_id' => 'required|exists:App\\Models\\User,id',
'round_id' => 'required|exists:App\\Models\\Round,id',
'time' => 'numeric',
'user_id' => 'required|exists:App\\Models\\User,id',