I specialize in coaching tournament strategy and game theory for MID STAKES TOURNAMENTS. You can find my coaching offer below and contact me using Contact or Discord. 

I am also a head SNG coach in STANDARD BACKING Staking Group. 
​standardbacking.com/our-coaches/


I am collaborating very closely with GLOBAL STAKING as well.
I am one of the outside coaches in the stable and I do 1 hour long seminar for their players every week.
www.globalstaking.com/


In June 2022 I became a community coach in one of the best known poker training platforms there is - POKERCODE
I am extremely happy to be a part of a team and work with the best in the business. If you would like to join the team, please use my affiliate link - www.pokercode.com/?via=MammothTheGr8

MammothTheGr8 joins POKERCODE!
​ www.pokercode.com/blog/meet-mammoththegr8-pokercodes-newest-coach
My expertise: 
  • Theory based approach mixed with playerpool research in all areas of the game - SRP, 3bet pots, multiway pots
  • Nodelocking preflop and postflop strategies to find the best exploits
  • DB analysis of hero's hands as well as the hero's playerpool
  • ICM adjusted strategies for both preflop and postflop
  • Adjustments for PKO tournaments
  • Very advanced use of PT4 (filters, HUD, custom made stats), GTO+ solver (nodelocking, tree building), HRC (advanced monte carlo sims for cEV, ICM and PKO environments)
  • what players do you coach?
I am accepting players with professional attitude towards the game, mainly full time players playing average buy-in between $25 - $75.

  • what stakes do you coach?
My coaching will help you beat any low to mid stakes tournaments.

  • do you still work with sit and goes players?
Sit and goes are not my main game currently. I played over 100k multi table sngs in the past, and I think that I can help developing good strategies to beat the field, however I am not playing those stakes/games anymore and I am not familiar with current meta. 

  • what software do I need for coaching?
You need zoom for communication with working microphone (no camera needed) as well as being familiar with how to display your statistics using Poker Tracker / Holdem Manager or any other tracking software that will provide me with the overview of your frequencies and win rate. Being familiar with solvers would also not hurt and will save us time discussing game trees and other fundamentals behind solver usage.

  • What do you expect from students? 
I expect dedication, being open-minded, having strong fundamentals and ability to articulate your though process. Furthermore, being on time as well as overall professionalism is much appreciated. I also expect you to be a winner at your stakes with decent win rates as well as already being familiar with solvers and preflop ranges.

  • How does coaching work? Can you explain the process step by step?
On first session which usually takes up to an hour, we focus on database research. Your fill in the google doc with your statistics and frequencies from the minimum of 150k hands played. We discuss your tendencies and leaks, compare them to optimal and discuss exploits based on population research that I have done. At the very end, we summarise it with a plan of what you need to be focusing on in terms of studying and what concepts you should start implementing straight away. We develop two different plans: preflop (which you should be studying on your own) and postflop (which we will study together). After your leaks are identified, we schedule more sessions together if you are interested and we focus on 1 aspect of your game at the time.
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  • Can you give an example?
After DB analysis, we found out that Hero is not VPIPing enough first in from SB, not 3betting enough from blinds and under defending the BB vs LP openraise. Preflop plan would include studying PF ranges and making sure that after a while we are getting closer to correct frequencies. Postflop DB analysis showed that Hero is cbetting too often OOP as PFA, not check raising enough both from BB vs LP cbet as well as when being PFA. We plan our sessions for next couple weeks. Session 1 will be theory behind check raising from BB. This session is done as a power point presentation and GTO+ sims are used to showcase examples. After that, session 2 will be about reviewing hands that Hero played and had opportunity to check raise the flop as BB. We discuss and try to implement new knowledge and double check with postflop simulations. Hero is also adviced to check his check raise freq after addional 100k hands played and see if that freq improved and is getting closer to optimal. The same model is used to conquer cbetting OOP. 
  • How do I apply? 
Best way to contact me would be via discord, either by joining my Discord server or contacting me directly at wanderer_pro#2680
References:

"Grzegorz has been conducting 1 on 1 sessions with our players for 10 months. All of the players he's worked with have loved working with him and really appreciate his ability to break down the fundamentals of winning low-stakes SNGs and MTTs. He's especially adept at helping players master these skills and games so they can move into the mid-stakes.
What I really like about working with Grzegorz is how responsive he is to our players and to us. He consistently goes above and beyond what he says he'll do and I'd highly recommend him to anyone struggling at the low-stakes."
~Pavel - Operating Manager of Standard Backing

"I first met wanderer_pro amongst the MTTSNG forum at twoplustwo. He liked my analysis and we have talked strategy on-and-off over a couple of years. He is an example of someone who was beating the games but wasn't happy at standing still, but really dedicating the time into learning how to crush the games. At a time when the games are getting harder and harder to beat, not only is he keeping up with the rest of the field, he is surpassing them. That is not just my opinion, it is evidenced in his graph and winnings over a large sample as you can see for yourself. If you are serious about making money in this industry and improving your play, I would recommend Wanderer as he is very good value-for-money. There are plenty of coaches out there who will charge you much more for a lot less in return. If you want someone to teach you the game, not just say how they would play it, then he is your man. A lot of coaches will have the approach of telling you what they would do, Wanderer will not only do that, but will make you understand why we do things and why it is more profitable with in-depth analysis and breakdowns. Why have a little knowledge about the game, when you could perhaps fully understand it, intead?"
~Corpsey

"Towards the end of 2019 I had decided to play poker full time again, I had played full time before but had completely stagnated to a point where I was stuck in the same place I always had been with everyone else getting better. Add in a downswing and my love for poker was gone so I got a ‘real’ job. I knew that I would need coaching if I wanted to take poker seriously again and fortunately Greg invited me to look at his website so I joined the discord group and arranged some coaching. From the first session the coaching has been to the point effective and enjoyable, the sessions always feel targeted to improve your game by highlighting your biggest leaks. Many of the changes Greg has made took minutes to discuss and have had a huge impact on my game. Greg has been able to make simple solutions to fundamental areas of my game with instant results. Discussing topics is always interesting and Greg will listen to reasonable arguments for exploitative plays. However he will never pander to bad arguments to justify bad plays and is always attentive to why you make certain mistakes above and beyond simply telling you how to play a hand differently. In terms of value I may not be able to compare to other coaches as this is the first time I have been coached, I can however say my results have improved in such a way you can tell exactly when I started working with Greg from them. The coaching has also added confidence to my game In areas I used to be uncomfortable making play everyday much more enjoyable. To summarise the coaching is an extremely high standard for an excellent price and always fun, I would recommend Greg to anyone looking to take poker more seriously. "
~ Spos Im Good

"It's been over a year since I started working with Greg aka wanderer_pro. Around mid April 2020 i joined the Standard Backing stable and i was super excited to work with a coach. I was playing poker for around 1 year and a half and i got help from some guys, but nothing crazy and I thought I am at least an OK-ish player. Guess what? After 2 sessions, Greg made me realise how clueless I was, from every angle, I had zero idea what I should do on tables and what is correct approach / optimal line. I was a break-even player and after working with him everything started to connect, preflop, postflop, exploits, ICM, PKOs, study routines, why this, why that. Vast majority of the time he had an answer to all my questions. Probably one of the best asset of him is the DEDICATION. He pushed me/us players who are coached by him I would say at a different level. I think seeing his students perform and play good is really important and satisfying for him. To be honest, without wanderer_pro's help, I don't know where I would be. The results i have are mainly because of him and the way he taught and pushed me every time to get better"
~Praaap

"I just started playing online poker recently, Wanderer is one of the toughest regs you can find in the lower limits world, I played with him several times, I always looked up to him as a great player, when I found about this coaching platform I contacted him immediately without a second thought. I took the deep review of 10 SNGs that you played deal, Greg takes a lot of his own time to look at your game to identify mistakes and leaks from different stages of the tournament, he also does an amazing job in analyzing your own statistics so you can implement good frequencies on your game. I’m glad I could receive coaching from him, if you are looking to maximize your EV vs regs/recs then Greg is the best man you can find as he shares with you profitable strategies to increase your ROI and exploit the population."
~Akiyama7
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"I have been playing poker for approximately 10 years and focusing mainly on MTTs and MTSNGs. Recently I shifted my main focus from MTTs to MTSNGs and asked Wanderer for one-to-one coaching to find and plug leaks in my game. I sent Greg the HHs from some deep runs in MTSNGs and additionally sent statistics (both pre- and postflop) from all my recently played hands in MTSNGS. Wanderer was able to find important leaks as well as exploitative adjustment to be made under certain circumstances. Wanderer has lots of experience in MTSNGS and has a very strong understanding of the fundamentals. For coaching to be effective, it is important that the coach can explain his thoughts clearly and can support it by statistics and the different tools we use to improve our games. Wanderer does this perfectly and as a result I took my MTSNG game to a higher level. All of this, for a very reasonable price. I would recommend Wanderer to anyone who wants to increase their ROI in the MTSNGS!!"
~Moneyymakerr

"I came from cash games and a lot of live experience to the online MTT and SNG world. I met Greg in the RYE group and took the opportunity, when he started a smaller and more specialized group for lower limits. Since this day I probably texted every day with him, worked, learned and laughed. I still advise an overall video course, but once you want to go deeper and really work on your personal leaks, one-on-one coaching is the way to go imo and Greg is the perfect guy for that. His results and experience in the lower limits speak for themselves and he can explain to you exactly where to start and what to change in your game, to beat those limits. So many poker players dream of the higher limits, but don't get there, because they never had the patience and someone like Greg, who taught them the basic fundamentals in depth, to build the solid base, from where you can move on."
~PlsStopCryin

"Wanderer's sngs deep review package is the best deal I've ever had so far. He found so many leaks in my game and gave me detailed solutions to fix them. The whole review session was all about spots that I have trouble with, sounds pretty savage but in reality it is very helpful and on point. I liked that a lot. During the session, we also talked about the postflop play with the help of a solver, what the villain's range looks like, which hands we should bluff with, which hands we check-raise with, etc. This review made me more thinking player! My winrate improved tremendously and it looks like I've managed to accomplish more in a month than I did in more that a year working at my old job."
~SchokoBallz

"Recently i had my first coaching session with wander_pro. I sent him 5 of my HHs of my deepruns and he filtered out 55 of my hands with my most common mistakes and leaks. He also send me a google sheet, where i could fill in my stats of my last 250k hands and then in the coaching, we discussed toghether, where i can play looser or tighter, 3- bet more and so on....wanderer_pro is a very awesome guy, who analyse your exact leaks! He is also able, to explain also difficult spots in an easy way, so that everyone can understand. After his analysis of my stats and games, we had over 3 hours of coaching, where we discussed my leaks, my stats and a lot more things.....he also gave me a lot of advices to push my winrate and he also told me, which programms i should use to develop my game. I was very happy with the way wanderer_pro coached me. Soon I will book the next coaching sessions.....it was awesome"
~Kiprusov

"Joined Greg's discord group as I began to network with other MTT players. Did some review with him and was really impressed with his knowledge of theory and exploits vs player types. While reviewing some of my hands he pointed out a leak of mine as if he was already coaching me while we were just doing HH reviews with about 5 or so people. He is an excellent example of someone who gives value to others and has no respect for leeches in the community. Had an online series coming up and was looking for coaching so I decided to book a few hours with Greg. He really wanted to see where my game was at, further investigate an potential leaks. First session was great and felt like I had all the confidence in the world. He told me what I needed to work on and encouraged me to keeping working harder. I will definitely be looking to work with Greg more in the future as my game continues to progress."
~royaldivine3

"- 'So what do you want to review?' Greg asked me.
- 'I want to have a deeper understanding of the theory.' I responded.
- 'That's pretty vague man.'

He wasn't wrong. However through a combination of my descriptive skills and Greg's talent for breaking down complex theory into understandable concepts; I am continuing to improve at an exponential rate and my win rate really reflects that.

When I am not working as a Poker Professional I also work as a private language tutor. I can assure anyone reading this that Greg is an excellent teacher. His knowledge, affability and patience make working with Greg a very organic and enjoyable process. I honestly can't think of anyway to generate more EV in this price range.
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Thanks Greg!"
~El Rio

"I started working with Greg in September of 2019. Due to our schedules not lining up immediately (neither of our faults) we took some time getting together, and when we did I couldn’t have been happier to begin working. His approach to the game is very sound and straightforward. You can tell he’s no amateur, and knows what he is talking about. He was able to find leaks in my game, and gave me specifics to focus on in the beginning. I don’t get to play much now, but will facilitate the knowledge given to me in the future and hope to be able to build off of it to produce the player I want to be. I’m really thankful that I’ve gotten to work with him and would recommend him to any player looking for improvement in their game."
~Ian_L

"Greg has put in a lot of work and has modern approach to studying the game. He uses GTO as base strategy and understands how to implement it at the tables based on population tendencies and actions. I really respect his dedication and work ethics. He understands how important it is to work on game off table and really has put in the hours to have structurized gameplan. Also he gives back to comunity by gathering hardworking players together to work on game and help each other improve. I guess you can say he is low-stakes Bencb"
~Pithochu