Top athletes´ mental load studied by a physiological measurement

Pertti Ratilainen has been a mental trainer for top athletes now for ten years. He guides individuals to reach their goals by utilizing their personal strengths and characteristics. Since the beginning of 2017 he has measured himself with the Moodmetric smart ring to better understand his own cognitive load. The Moodmetric measurement has been his tool to help also his customers now for several months.

Interest in the workings of a sportsman´s mind comes from decades of active life. Ratilainen has been a keen ice hockey player and golfer for most part of his life, and since ten years a coach helping the players with the non-physical side of the training.

His customers include as well people from business life. Managers and experts set their targets high but often need to work under pressure, which compares well to top sports.

Golf coaching benefits from the Moodmetric measurement

Pertti Ratilainen has worked for four years with Anssi Kankkonen as a coach for over 15 year old golf talents at the Kankkonen-Numminen Golf Academy.

Together they find ways to help young players to find their own optimal alertness level, and to understand how it affects their results. They have applied both the Moodmetric continuous measurement and the real time stress level observation during the round.

Ratilainen studies the Moodmetric measurement data together with the young players. The target is to see the connection between previous day and sleep, and the play next day. Also they look at immediate effects, as how one bad strike affects the next.

Golf is a very sensitive sports, where the player´s stress level affects the success of the round. High stress level has a negative impact on fine motor skills and the playing easily suffers. The player needs to learn to recover from a bad strike and to relax and focus for the next. Ratilainen reminds, that there is a long time between the holes that players needs to manage with their own, sometimes disturbing, thoughts.

– We have done tests where the player wears the Moodmetric ring, and I follow close by the real-time stress level on a smart phone screen. I see the rising numbers immediately and can intervene. For instance, if I see numbers getting to the red zone, I take the player aside for a moment and discuss to calm the situation. When the person is relaxed enough, the next shot is significantly better.

Taking the stress level into account

Ratilainen considers the alertness / arousal of an athlete crucial when targeting to success. The Moodmetric measurement gives him the needed tool: it shows the level with a practical index from 0 to 100. Low numbers indicate a calm mind, high figures positive or negative stress. Excitement means being extremely alert, and has an impact on a person just as fear or anxiety.

Personality and individual features of people have always interested Ratilainen. He wants to help his customers to better understand the sources of emotional and cognitive load. – For me, a round of golf in a good company always brings the best results. Being in interaction relaxes me. But there are also players who get very distracted of chatting.

High sensitive persons have become an important customer segment for Ratilainen. They are more easily than others affected by their surroundings and people. As they easily gather cognitive and emotional load, it is a continuous task for them to find ways to recover enough and rest their mind.

Ratilainen also wants to point out the changes in our daily environment: – We are not adapted to sit the whole day instead of physical work. We do not realize  how much mental load we are getting instead of doing heavy bodily work. Before people went bed in the evening and fell asleep immediately because of physical tiredness. Today we do not know when to rest and how, as the strain is more inside our heads.

Taking care of personal mental wellbeing is the platform for success.

-Optimal performance can only be reached with the right amount of stress and continuously managing the total mental load, sums Pertti Ratilainen up.


Pertti Ratilainen wore the Moodmetric smartring while playing golf this summer. Below the best and worst round shown by the Moodmetric app, considering his own feeling and the result. The measurement data reflects this well: there needs to be a certain level positive stress, but very high levels destroy the game.


If a part of my life is too stressful, should I do something about it?

“I am so stressed”. You hear this often and you probably say that often. Many times we not stop to reflect, why and for what reasons we are so stressed.

When asked to specify, the list is long: the work, the boss, the colleagues, the partner, kids etc. How stressful each of them are is more difficult to point out. After some years of a very hectic life everything becomes a big clump of worry and pressing thoughts.

With the Moodmetric measurement it is easy to pinpoint what factors in life are the most stressful. The stress level is also given on a scale from 0 to 100. Each day and night is presented with an easily readable chart that shows with red and purple color on a clock face when the stress is the highest.

For myself, there is no doubt of the biggest stress factor in my life: my kids, that I love dearly. Leaving in the morning with the usual mess of lost things, being late etc. is easily the worst part of the day. The next and longer one is putting the kids to sleep. I am lucky not to get overly stressed of the work nor most people near me. This is both my personal feeling and what the Moodmetric data tells me.

One big stress factor in life is usually manageable, especially if one sleeps well. Sleep deprivation makes all the negative things look worse and if one feels burdened, that should be the first thing to correct.

For some of our users the Moodmetric measurement shows clearly that the work is the biggest stressor in life. Running the whole workday on a very high alertness level means cumulating stress weeks and months. Combined with small children and for example an elderly parent to look after, the life can get very complicated. Big changes in life cannot be done over night and of course some things we want to keep regardless of how many grey hairs we get.

The Moodmetric ring and combined app are the simplest tool to manage stress using real time physiological data. The wearer can begin to look at the life as whole and choose one stressor at the time to work with. The measurement shows stress and recovery levels also at sleep and while exercising.

Click here for more information on what the Moodmetric ring measures and what the data tells you.


Picture: Pixabay