en
As far as it is known probably for every player who has set a goal of making money at online roulette, the most profitable and safe bets are those on equal chances, where the probability of winning is 50% in theory, and a little less in practice due to the programmed advantages of the casino. Therefore, there is nothing surprising in the fact that the most popular among the beginners and experienced players is red and black roulette betting systems; according to the reviews, such a system brings the best results in a long game session.
Varieties of Red and Black Roulette Systems
Red and black sectors on the table for online roulette bets are exactly the same category of bets on equal odds, which was mentioned earlier. There are many systems based on the principle of betting on red or black; they differ only in the sequence whereby the amount of the bet changes.
Certainly, the most popular representative of this category of roulette systems is the famous Martingale system based on one simple principle: the player must always bet only on red or only on black, doubling the bet in case of loss and leaving it unchanged in case of winning. This sequence, in fact, has no end, but the progressive system has one significant drawback: each player in the end encounters a maximum bet limit and is not able to win back or compensate for his loss, once again doubling the bet.
Much more effective is such a variation of red and black system for playing roulette at online casinos as the Oscar system. Although, it is somewhat more difficult using it than the Martingale strategy. First up, the game session is divided into four stages. The rules are simple: when winning, the player increases the bet by 1 unit each time, until he reaches a bet of 4 units. In case of loss, the bet remains unchanged.
This is what this sequence looks like in practice:
- 1 dollar bet: loss
- 1 dollar bet: win
- 2 dollars bet: loss
- 2 dollars bet: loss
- 2 dollars bet: loss
- 2 dollars bet: win
- 3 dollars bet: win
- 4 dollars bet: loss
- 4 dollars bet: win
After the rate has increased and became equal to 4 dollars (i.e. 4 units), the sequence ends. After that, you can either start the sequence from the very beginning (from 1 dollar bet) or end the session; in this case you will have a win in the amount of 3 initial bets, namely 3 dollars.
D’Alamber Sequence for Red and Black System
This kind of roulette betting system is considered to be one of the safest, since the player risks less in order to reach the limit of bets at the table.
The rule for using the sequence is also very simple: after losing, the bet increases by 1 unit (that is, by the amount of original bet), after winning the bet decreases by 1 unit. In theory, as soon as a player reaches a balance of wins and losses (that is, their number will be the same), he will remain with a profit equal to the number of bets made.
This is what this sequence looks like in practice:
- 5 dollars bet: loss
- 6 dollars bet: loss
- 7 dollars bet: win
- 6 dollars bet: loss
- 7 dollars bet: win
- 6 dollars bet: win
- 5 dollars bet: loss
- 6 dollars bet: win
Now let us calculate the profit: 0 – 5 – 6 + 7 – 6 + 7 + 6 – 5 + 6 = 4 dollars profit for the game session, which consisted of exactly 4 wins and 4 losses.
System Weakness
Although red and black are almost the most popular bets in roulette, all systems that offer bets on equal chances have one significant drawback as the table limits mentioned above. Any kind of red and black betting system implies a gradual increase in bets under certain conditions; and ultimately a situation arises wherein a player simply cannot increase the bet amount, since he reaches the ceiling of the bet size. Certainly, reviews of the next super effective strategy do not mention such risks; however, it is because of them novice players often face massive losses.
How do such limits work in practice? For example, let us consider a series of games by Microgaming. All types of roulette by this developer of gaming software for online casinos provide the limit for betting on red and black in the amount of 80 dollars. Thus, using the Martingale betting system, a player stands a good chance to run into limits in a series of 7 losses:
If 1 unit is equal to 1 dollar, the sequence will be as follows:
- The first bet, 1 unit: loss
- The second bet, 2 units: loss
- The third bet, 4 units: loss
- The fourth bet, 8 units: loss
- The fifth bet, 16 units: loss
- The sixth bet, 32 units: loss
- The seventh bet, 64 units: loss
Obviously, having lost for the seventh time in a row, the player cannot double the bet again. In this case its amount will be 128 units, and the table limit will be only 80 units. Although it may seem that 7 consecutive losses is almost unbelievable phenomenon, in fact, everyone who has played roulette at least once at a casino has faced such series.
Write a review