It took me 4 years to get to this level 2000 FIDE, (quite a while) and I’m here to give some advice. Many people in this club are stuck in the 1000-1500 range, maybe even lower. I was stuck at the 1500 range for quite a while. Yeah, yeah I was 8 and didn’t study at all but I soon started to realize I was falling behind a bit. As an ambitious girl, I noticed the fellow players at my chess club were passing me and that I fell from #2 on top 100 girls list to like #6 (It might not sound like a lot but there were few girls my age playing.) I was really upset. So, to break through, I worked on a lot of chess tactical puzzles as at 1500, I was messing up a lot of calculation skills. You can’t be perfect at this. Work on puzzles that challenge your brain and make you think for several minutes! If you screw up, go back and review the puzzle you messed up, and why. Sometimes you could need a better board vision at lower levels. Try puzzle rushes and board training exercises. There are many higher rated folks (1700+ uscf) who’s opponents won’t just blunder like that! You need an opening where you know a good positional plan to create weak spots for them. A lot of 1700s will just baby their weakness for the rest of the game. Then, you guys, you need to put your pieces on active squares to challenge the opponent. Especially if you're a dynamic player, you need an opening that allows your pieces freedom. As basic as 1. e4 could get you this. By now, you might be wondering how you can find out what kind of player you are, and that is by looking at your games. Try to recall how you think, and decide if you prefer solid or dynamic positions. A solid one could be like the Queen’s Gambit Declined and a dynamic one could be some piano variations after 1.e4, and even the Evan’s Gambit. Try figuring that out and then you can find good chess openings for yourself. You might not win in the middlegame and end up in an endgame. You should look at endgame lessons and courses and watch some videos to gain basic knowledge on the endgame. Try out some courses for sure!Summary: All players should look at their games to figure out their weaknesses, what kind of player they are, and even if their opening is what’s holding them back. All players should learn endgames, ideally the higher you are, the more you need to know about endgames because they will be more common at higher levels. Lower rated players should do tactics, board vision training and endings, while highers should focus on tactical studies, positional play (can be learned with courses and videos on positional play) endgames, a bit of openings and a bit of board vision training. All players should look at other player’s games (like masters to GMs) to learn about positional and attacking play depending on the kind of game.The checks, captures and forcing moves is a good thinking process for tactical situations, what’s my plan and opponent’s plan, does my opponent have threats, who has a better pawn structure, who’s king is safer, who’s pieces are more active, where are the weak and strong points and who has more of them.Before making a move: Does my move blunder anything obvious, am I satisfied with my move or could I do something better? Now, should I leave you to your own, so you can try these studying methods before your next tournament, and so I can work on them too!