Best Example to show how we can loose wining position


Actually, both you and your opponent threw away winning positions. It's your bad luck that you did it last! If your opponent had played 26.e6! there was no way for you do avoid disasterous material loss. Luckily, he missed it. Then White blundered with 24.Rfe1, and you took advantage and got a great position. But what was the point of 26...d4 (Kg8).
After that, you played very well and got an enormous advantage. 37...Rxe3 was a terrible blunder. You must have simply overlooked something. Well, these things happen when your a less experienced player. In fact, they happen even when you're more experienced--just not as often! You played some good chess in this game, so don't be discouraged. How did enjoy the Philadelphia Open? Was it your first big tournament?
Thanks for comment.Basically this game played by my son who is 5 year old having black in this game. this was last round. wining this he would have got 3rd place with 800$ price.he was playing with adult. it happens. most imp. he got good experience which will be lasted long.