Celebrating 20 years of Pokémon battles, the Kanto Classic Online Competition features rules that mirror competitive play from the original Pokémon Red and Pokémon Blue games. Create a team using only the first 149 Pokémon in the National Pokédex. In true classic Pokémon spirit, all battles will be Single Battles, and all six of the Pokémon in your party will be used in each battle. Plus, items will not be allowed! You will be able to bring in Pokémon from earlier games via Poké Transporter, and all Pokémon over Lv. 50 will be set to Lv. 50 for the duration of the battle. Good luck battling in the Kanto Classic!
Sign-Up Period
Thursday, February 25, 2016, at 00:00 UTC through Thursday, March 3, 2016, at 23:59 UTC
• You must sign up during this period in order to be able to participate in the competition.
• You may sign up for the competition once per game registered to your PGL account.
Competition Period
Friday, March 4, 2016, at 00:00 UTC, through Sunday, March 6, 2016, at 23:59 UTC
Participant Limit
50,000 (limit subject to change; first come, first served)
Participation Gift
Qualified participants in the Kanto Classic Online Competition will receive a special Dragonite inspired by League Champion Lance’s Dragonite from Pokémon Red and Pokémon Blue. To qualify, players must earn a place in the rankings by completing at least three battles.
Dragonite
Lv. 62
OT: Lance
Ability: Inner Focus
Moves: Agility, Barrier, Slam, Hyper Beam
Age Divisions
Junior/Senior Division: Born 2001 or later
Masters Division: Born 2000 or earlier
• Junior Division players are limited to playing between 6 a.m. and 11 p.m., based on the eastern-most time zone in each player’s country.
Ranking Results Announcement
March 2016 (announcement time subject to change)
Compatible Games
Pokémon Omega Ruby and Pokémon Alpha Sapphire
Competition Rules
• This competition uses Single Battle format.
• Players may use Pokémon with National Pokédex number 1 through 151, with the exception of the following: Mewtwo and Mew.
• Pokémon brought over from Pokémon Black, Pokémon White, Pokémon Black 2, or Pokémon White 2 via Poké Transporter may participate in this competition.
• Register six of your Lv. 1–100 Pokémon to your Battle Box.
• All Pokémon above Lv. 50 in this competition will automatically become Lv. 50 for the duration of each match.
• All six of the Pokémon you register to your Battle Box will be used during each match.
• Held items are not allowed.
• A 60-minute time limit for each match will automatically be enforced in-game, beginning at the start of each battle. If the outcome has not been determined when the time limit expires, the game will automatically apply tiebreakers to determine a winner.
• At the beginning of each battle, players have 60 seconds to select six Pokémon with which to battle.
• At the beginning of each turn, players have 60 seconds to select a move or change the Pokémon in battle. If a player has not made his or her selections at the end of this period, the game will automatically make selections for the player.
• Players may battle up to 10 games per day of the competition. Any unplayed games will carry over to the following day. A new day begins at 00:00 UTC.
• For additional details, please come back to check the competition’s regulations page when registration opens.
Participation Requirements
• A Pokémon Trainer Club membership
• A wireless Internet connection
• A Pokémon Omega Ruby or Pokémon Alpha Sapphire game with a Game Sync ID registered in the Pokémon Global Link (PGL)
• The birth date you have registered in your Pokémon Trainer Club account will determine the age division in which you play. If it’s discovered during the competition that your birth-date information is incorrect, you may be disqualified from the competition and future competitions.
I like it, it's interesting... without items, only 149 pokemons, all the team... wow.
)
Jolteon, Venusaur, Gengar and Clefable but at least I managed to defeat a lot of them 
