kills = { }

addEventHandler('onClientPlayerWasted', getRootElement(),
function(killer, weapon, bodypart)
    if killer == localPlayer and killer ~= source then
        alpha = 0
        check = false
        begin = true
        table.insert(kills, getPlayerName(source))
    end
end )

begin = false
fadeOut = false
addEventHandler('onClientRender', getRootElement(),
function(killer, weapon, bodypart)
    if kills[1] and begin then
        screenX, screenY = guiGetScreenSize()
        message = 'You have killed #ff0000'..(kills[1] or '')..'!'
        scale = 1.4
        width = dxGetTextWidth(message, scale)
        dxDrawText(message, screenX, screenY*0.35, width, 300, tocolor(255, 255, 255, alpha), scale, 'default', 'center', 'top', false, true, false, true)
        if alpha ~= 255 then
            alpha = alpha + 1
        elseif alpha ~= 0 then
            alpha = alpha - 1
            if alpha == 0 then
                table.remove(kills, 1)
            end
        end
    end
end )