By contrast, if you just traded 20 EUR, a loss would not significantly affect your account balance. It would provide you with the opportunity to learn from your experience and plan your next trade more effectively. With this in mind, limiting the capital you are prepared to risk to 5% of your account balance (or lower) will put you in a better position to continue trading Forex (and improving your technique) over the long term.
The foreign exchange market (Forex, FX, or currency market) is a global decentralized or over-the-counter (OTC) market for the trading of currencies. This market determines foreign exchange rates for every currency. It includes all aspects of buying, selling and exchanging currencies at current or determined prices. In terms of trading volume, it is by far the largest market in the world, followed by the Credit market.[1]

Currency rates are representative of the Bloomberg Generic Composite rate (BGN), a representation based on indicative rates only contributed by market participants. The data is NOT based on any actual market trades. Currency data is 5 minutes delayed, provided for information purposes only and not intended for trading; Bloomberg does not guarantee the accuracy of the data. See full details and disclaimer.
Second, since trades don't take place on a traditional exchange, you won't find the same fees or commissions that you would on another market. Next, there's no cut-off as to when you can and cannot trade. Because the market is open 24 hours a day, you can trade at any time of day. Finally, because it's such a liquid market, you can get in and out whenever you want and you can buy as much currency as you can afford.
Set realistic trading goals: It's important to be realistic with your trading expectations, as this will help you assess the best times to open and close trades. Many new Forex traders have very high expectations about their potential profits, and this causes them to trade very aggressively, with large sums of money and fast decisions. Again, start small to test your knowledge and skills, and as you start to reliably achieve the results you want, you can set bigger goals.
Risk/reward signifies how much capital is being risked to attain a certain profit. If a trader loses 10 pips on losing trades but makes 15 on winning trades, she is making more on the winners than she's losing on losers. This means that even if the trader only wins 50% of her trades, she will be profitable. Therefore, making more on winning trades is also a strategic component for which many forex day traders strive.
To use Gold CFD as an example, at the time of writing, to purchase an ounce of Gold you would need to spend 1,200 USD. However, with a leverage rate of up to 1:20 (which means a trader could trade up to 20 times the value of what they deposit), a trader could trade on the full value of an ounce of gold (equivalent to 1,200 USD), for a deposit of just 60 USD.
By contrast, the AUD/NZD moves by 50-60 pips a day, and the USDHKD currency pair only moves by an average of 32 pips a day (when looking at the value of currency pairs, most will be listed with five decimal points. A 'Pip' is 0.0001. So, if the EUR/USD moved from 1.16667 to 1.16677, that would represent a 1 pip change). The major Forex pairs tend to be the most liquid, and therefore provide the most opportunities for short-term trading.
By shorting €100,000, the trader took in $115,000 for the short-sale. When the euro fell, and the trader covered their short, it cost the trader only $110,000 to repurchase the currency. The difference between the money received on the short-sale and the buy to cover is the profit. Had the euro strengthened versus the dollar, it would have resulted in a loss.
In a long setup, the market needs to be trading above the 21 EMA first. As the market retraces back to the moving average, day traders may be anticipating a turn higher from it. Therefore, if a buyer bar forms on the moving average it could be a sign of further buying momentum. However, a stop loss is always used to minimise losses in case the market turns the other way.
Both types of contracts are binding and are typically settled for cash for the exchange in question upon expiry, although contracts can also be bought and sold before they expire. The forwards and futures markets can offer protection against risk when trading currencies. Usually, big international corporations use these markets in order to hedge against future exchange rate fluctuations, but speculators take part in these markets as well.