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 The new Member FORUM is completed and you can earn up to $200 in credits by using it, many interesting FAQ's exist already, check it out


New announcment for September 25th 2017

<<   MACH-TREND PLATINUM PRO for Tradestation 9.5  FREE TRIAL >>


Download from the Tradestation App store

Comes with sample workspace showing how to use for best use



<<     PLA Dynamical GOLD for Tradestation 9.5 now available      >>


The moving average that does it all ( for advanced users only )


New promotional price $133 for 1 year license OR rent to try out for $0.69 per day



PLA Dynamical GOLD




PrecisionTradingSystems top quality Indicators and strategies for Tradestation, NinjaTrader, MultiCharts, MetaTrader4



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Precision Trading Systems is provider of the following



 Precision Trading Systems is partnered  with MultiCharts.


 Precision Trading Systems is part of the NinjaTrader ecosystem.


 Systems and Indicators for Tradestation, NinjaTrader and MultiCharts.


 Top quality paid & FREE trading systems and indicators for most platforms


 Members can receive some paid products completely FREE


 Roger Medcalf is a vendor on the Tradestation App store


 Roger Medcalf is a vendor of products of MetaTrader 4



  Free to play Trading IQ Game with generous PRIZES  from our sponsors.


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Precision Trading Systems is currently developing the below products and updates for 2017

Precision Probability Index for NinjaTrader 8 RELEASE Date expected October 2017
PLA Dynamical GOLD for NinjaTrader 8 RELEASE Date expected October 2017
Percent Asymmetric for NinjaTrader 8 RELEASE Date expected  October 2017
All indicators and systems converted into most other popular platforms. message here Coming when you ask for them


Trading IQ Game 2016 World Champion  Albin J Czarnik

Comment from Roger Jan 10th 2017

Albin beat a total of 239 opponents and demonstrated a characteristic which has been seen before in the Trading IQ Game and that is extreme persistence.

On this page I wrote many years ago I highlighted the fundamental differences between winning and losing traders. Albin's performance is a fine example of a winner continuing to try over and over again in contrast to the loser who trades a few sessions, loses a bit of money and then quits.

Albin created multiple accounts and wiped out a few times until eventually he got 1st, 2nd and 3rd place in the table. The four place finisher JF3 made a grand effort and played 55 games in one day and very nearly held onto 3rd place, the 9th placed finisher PP13 showed a lot of promise and I would welcome him back next year.

Here is Albin's winners statement

As an attorney and an active market participant, I appreciate educational tools that enhance one’s practical skills and Roger’s IQ Game is such a tool. The Trading IQ Game forces new traders to recognize certain market patters and teaches them to react to those conditions at their own pace. One of the best things is that traders get to rely on their own observations without unnecessary distractions in form of any indicators. I enjoyed playing for fun and learning at the same time.

Table 2016 CLICK (LAST YEAR) TO SEE  view

Albin's Trade report click to view

This is what Albin wins

  • 1 Year subscription to NinjaTrader live trading account ( value $720 )

  • Lifetime license for MultiCharts ( value $1495 ) including lifetime free support and upgrades

  • FREE Precision Trading Systems Mach-Trend platinum pro

  • FREE Precision Index Oscillator

  • FREE PLA Dynamical GOLD

  • FREE Precision Divergence finder

  • FREE Precision Stop indicator

  • Name and photo on the home page and hall of fame pages for the whole year


Precision Trading Systems has completed the following updates

Mach-Trend Platinum Pro for Tradestation 9.5 now available Completed September 25th 2017
PLA Dynamical GOLD for Tradestation 9.5 now available Completed July 20th 2017
Precision Index Oscillator  now available Tradestation appstore $16 per month Completed March 28th 2017
Demand Index  for NinjaTrader 8 is ready Completed Novemer 15th 2016
Precision Divergence Finder for NinjaTrader 8 is ready Completed Novemer 14th 2016
Precision Index Oscillator ( PI-Osc ) for NinjaTrader 8 is ready Completed Novemer 9th 2016
Trading IQ Game New version in html 5 many updates and features Completed July 8th 2016
Precision Divergence Finder for MT 4 Completed Feb12th 2016
Precision Index Oscillator ( PI-Osc ) for MetaTrader 4   Completed Feb 8th 2016
Precision Probability Index for NinjaTrader    Completed Feb 5th 2016
Demand Index ( DI ) for MetaTrader 4   Completed Jan 30th 2016
Demand Index a complete guide to using this powerful indicator Completed Jan 19th 2016
Percent  Asymmetric for MultiCharts Completed Jan 9th 2016
The new Member forum is ready for use (Beta) earn up to $200 in credits on products Completed March 1 2015
Stand Alone Tools Completed Feb 1 2015
Precision Probability Index for MultiCharts Completed Nov 4th 2014
Trade Volume Index for MultiCharts Completed June 3rd 2014
Methods of Jim Slater to find growth stocks for investment  (Zulu Principle) Completed June 6th 2014
Precision Percent Asymmetric for NinjaTrader 7 Completed June 4th 2014
Promotional offers when available Completed April 4th 2014
Trading IQ Game Gets a digitally signed Comodo validation certificate Completed April 2nd 2014
Precision Stop for NinjaTrader7      *NEW*  Completed March 30th 2014
Precision Stop for MultiCharts 8.5    Completed Jul 13th 2013
Partnership with  MultiCharts finalised, they are sponsoring Trading IQ game    Completed Jul 12th 2013
Mach-Trend for MultiCharts 8.5     Completed Jul 7th 2013
PLA Dynamical for MultiCharts 8.5 Completed Jun  1st 201
Crash! videos  Completed Mar 8th 2013
PLA Dynamical GOLD    For NinjaTrader7        Completed Jan 23rd 2013
Mach-Trend for NinjaTrader7      Completed Feb 14th 2013
Mailing list server completed ( Services will begin during February 2013 ) Completed Jan 12th 2013
Easy Language beginners guide to creating indicators and strategies. Completed Jan 14th 2013



FREE and paid Systems and Indicators for Tradestation MultiCharts, MetaTrader4 and NinjaTrader, detailed articles on trading systems, trend following, risk control analytics, optimization, optimal trade size formulas, online calculators, FREE to play Trading IQ Game with massive prizes from our two sponsors NinjaTrader and MultiCharts, tutorial videos, expert trader videos, no nonense content that does exactly as it is described...Time is running out... Credit availability is drying up....US National debt to be equal to 35% of the entire worlds GDP in 3 years....33% of all USA tax revenues will be required just to make the INTEREST PAYMENTS on the collosal national debt...... Eventually the US will have no option other than to print money or default on their debt repayments...... US Dollars will likely cease to be the reserve currency of the world........Stimulus is running out, the Federal reserve has fired all its bullets and the only options left are to print more money or to default on the debt payments.....The problem is infinitely worse than in 1929 due to the added problem of this huge government debt...... In 1929 the USA still had a positive trade surplus and a manufacturing based economy..... In 2011 the USA will have no such resources to fall back on........The two most likely scenarios are both likely to lead to disaster......Hyper-Inflation at 40%+ or Deflationary implosion....... Either of the two possibilities will lead to huge moves in the worlds financial markets........Trading of these massive moves could be the only way out..........Wise proffessional traders have already started building huge dollar short posistions in anticipation of the debacles to come.....Many people will suffer as a result of the irresponsible un-elected Federal reserve operatives..........Many more people will lose their homes......Millions of jobs will be lost......Those who are unprepared will become impoverished in ways that they could never imagine.....What is your strategy to trade these violent market trends?.........ARE YOU  READY?

Precision Trading Systems is partnered with MultiCharts and part of the NinjaTrader Ecosystem

  • Products are provided for both these platforms.
  • Our partner also sponsor the Trading IQ Game
  • Both these trading platforms are excellent




The future for the economy for 2017 and beyond...


Governments seem to be continuing to become increasingly useless and the best course of action for anyone smart is to find their own way to secure their futures.

 The unlimited stimulus continues to pour into the markets with Draghi vowing to do whatever is required to stop the Euro from death.

One has to prepare for hyper inflation on a global scale, those who are not ready will be in for a tough time.  Are you ready?


I wish I could say something good about the economic situation. My basic views have remained unchanged for the last two years in the sense that we are entering the first stages of hyperinflation.

The evidence of this is now much more prevalent than in previous months. The rioting over expensive food costs is likely to spread across most countries. Economies begin to recover from the recession, the injected funds from money printing begin to cause inflation. Stock indices are expected to rise to incredible levels unexpected by most.


Elon Musk recently said something interesting in an interview which is that with a 100 square mile area of his solar panels in Nevada and a 1 square mile area of his batteries, it would produce ( and store ) enough electricity to power the entire energy needs of the USA. He also said that everything with the exception of rockets can be and will be powered by electricity, including planes. This clearly seems to point to a reduced demand for oil which will continue reducing as more people move over to solar systems and electric cars.


To the critics...


I received a lot of criticism a year or more back from some people who claimed my hyper-inflation forecasts were "scare mongering", "drastic", "unrealistic" and "sheer idiocy" etc.  My job as a trader is to make money by correctly betting on market movements.


It would seem that the critic's job is to be critical of others and to try to make them feel inferior. As most of their predictions are wrong they do not usually make profits from their hunches. Instead they like to blurt their views to others regardless of any facts which probably to make themselves feel better


To those critics I say, the facts are stated below and all of these are things are signs of hyper-inflation. Isn't this exactly what I said would happen?

As a result I made some nice profits, and I guess the critics lost some cash or didn't have the guts to bet at all.


A quote for the critics...There has never been a statue of monument erected in memory of a critic.

  • USA rice prices have doubled

  • Price of a stuffed chicken in Morrisons supermarket rises from £3.75 to £4.99

  • Price of Snickers bar rises from 25p to 80p

  • UK petrol pump prices exceed £1.46 per litre in April 2012 previously was 80p per litre 1 year earlier.

  • Food price rioting starts in North Africa (Tunisia and Algeria)

  • 300% rise in Corn prices ( a new ten year high also due to drought in USA)

  • London rents rise 20% in 2 years

  • European potatoes doubled in price in just 8 months

  • Sugar prices hit 40 year high

  • Cotton price up over 100% in one year

  • Soybean prices up over 100% in one year

  • Greece problems continue to cause concerns

  • US Dollar decline continues.

  • Bernanke, Geitner and Summers continue to destroy the US economy with QE1 , 2, ( I predict more QE events for 2011 )

  • The governments across the world are welcoming inflation as it will eventually increase US house prices to the point where the banks can show a profit on their catastrophic investment portfolios ( sub prime debt ).

  • The problem is they don't have a plan B and will cause the worst inflation ever seen and the total collapse of the capitalist system.

So where are the critics now? All very silent it seems.


The general public will always be impoverished by inflation,  but the elite can benefit by making shrewd decisions with specific trades in selective markets.


Are you ready?  Grab yourself a system and learn how to trade the markets









 Liam Garrity Rokous 2012 World Trading IQ Game champion. Presentation at St Paul's School New Hampshire USA.

Liam  achieved a World Trading IQ rating of 2021 which is the highest possible under the new scoring system.


Precision Trading Systems extends a warm thank you to Liam, his teacher Jim Watt ( 2nd )  for taking such a keen interest in my game and site.


Thanks also to the head teacher of the school for granting permission for this video to be placed on my  site.


They used the game in their investment classes to improve their trading skills


Can you beat Liam's score?


Sign up and find out



Precision Trading Systems is partnered with MultiCharts

MultiCharts is a complete trading software platform for professionals.

 It offers considerable benefits to traders, and provides significant advantages over competing platforms.

It comes with high-definition charting, dynamic portfolio-level backtesting, EasyLanguage support, genetic optimization, and 300+ strategies and indicators. Take action, get a free 30 day trial now!


The collection of products below have been carefully assembled to provide a very versatile tool kit for traders who use MultiCharts.


Learn more about MultiCharts.


Looking for a different platform? Please see the Product guide





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All rights for MultiCharts Trading Software are retained by MultiCharts, LLC



  • Futures, Forex and Stock trading contain substantial risk and are not for every investor.

  • An investor could potentially lose all or more of the initial investment.

  • Risk capital is money that can be lost without jeopardizing ones financial security or lifestyle.

  • Only risk capital should be used for trading

  • Only those with sufficient risk capital should consider trading.

  • Past performance is not necessarily indicative of future results.




Hypothetical performance results have many inherent limitations, some of which are described below. no representation is being made that any account will or is likely to achieve profits or losses similar to those shown; in fact, there are frequently sharp differences between hypothetical performance results and the actual results subsequently achieved by any particular trading program. One of the limitations of hypothetical performance results is that they are generally prepared with the benefit of hindsight. In addition, hypothetical trading does not involve financial risk, and no hypothetical trading record can completely account for the impact of financial risk of actual trading. for example, the ability to withstand losses or to adhere to a particular trading program in spite of trading losses are material points which can also adversely affect actual trading results. There are numerous other factors related to the markets in general or to the implementation of any specific trading program which cannot be fully accounted for in the preparation of hypothetical performance results and all which can adversely affect trading results.





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