Race race = new Race() { RaceName = "race one"};
            XmlSerializer xmlSerializer = new XmlSerializer(typeof(Race));
            using (MemoryStream memoryStream = new MemoryStream())
            {
                xmlSerializer.Serialize(memoryStream, race);
                memoryStream.Seek(0, SeekOrigin.Begin);
                using (StreamReader reader = new StreamReader(memoryStream))
                {
                    Console.WriteLine(reader.ReadToEnd());
                }
            }