Game Rules

1. Agreement to the Terms

By participating in the stock market game, you automatically agree to our terms and conditions and the game rules. These documents can be found on the website and are valid in their current version.

2. Free Participation

Participation in the game is free and does not require the purchase of products or services. Participation is exclusively through the yeekatee app.

3. Game Period

The game takes place from January 3, 2024, at 01:00 CET until January 31, 2024, at 23:00 CET (hereinafter referred to as the “Game Period”). Registrations are open from December 20, 2023, to January 31, 2024.

4. Eligibility for Participation

  • Only natural persons are eligible to participate.
  • Each person is allowed only one registration. Multiple accounts are prohibited.
  • Collaboration between participants is not permitted.

5. Eligibility for Winning

To be eligible for winning, participants must:

  • Be residents of Switzerland, Germany, Austria, or Spain.
  • Be at least 18 years old by the end of the Game Period.
  • Have logged into their account at least once and viewed their game portfolio.
  • Have agreed to the terms of participation.
  • Employees of yeekatee and their direct family members are excluded from winning.

Participants not meeting these criteria can participate in the game but are excluded from winning prizes.

6. Prize Money and Winner

A prize of CHF 1,000 will be transferred to the participant who achieves the highest percentage return (time-weighted return, TWR) in CHF with their game portfolio at the end of the game during the Game Period.

For payouts in EUR, the current exchange rate at the time of payment will be used.

Results are rounded to two decimal places. In case of a tie among several participants, the prize money will be divided equally among them.

The organizer will contact the winner by email. If yeekatee cannot contact a winner or confirm their eligibility for a prize within thirty days after the award, they may decide at their discretion to award the prize to the participant with the next highest return (TWR).

Participants are responsible for any taxes or charges that may apply to the prize money. The organizer is not liable for such liabilities.

7. Game Mechanics

  • Starting Capital: Each player starts with a capital of 100,000 Swiss Francs.
  • Investment Universe: About 1,000 common and liquid stocks and 10 cryptocurrencies are available. A specific search function allows finding only stocks and cryptos approved for the game.
  • Diversification Rule: To encourage diversification, the value of a single security at the time of purchase must not exceed 25% of the total portfolio value.
  • Portfolio Limit: A portfolio may contain a maximum of 20 different securities at the same time.
  • Trading Conditions: Trades are executed almost in real-time, based on slightly delayed prices. To ensure fair conditions for all participants, the following restrictions apply:
    • Trades are only possible during respective stock exchange opening hours.
    • The price displayed in yeekatee for a security must not be older than 45 minutes.
    • Intraday trading, i.e., buying and selling the same security on the same day, is not allowed.
    • A maximum of 25 trades per day is allowed.
  • Return Calculation: The Time-Weighted Return (TWR) is calculated in yeekatee as a time-weighted percentage return in Swiss Francs, based on daily returns linked geometrically over the entire Game Period. Any dividends are included in the return calculation.

8. Game Changes

yeekatee reserves the right to change the game rules at any time, to shorten, modify, or cancel the game. Changes to the rules will be announced on the website and are effective immediately.

9. Disqualification from the Game

  • Non-compliance with the participation terms or game rules leads to disqualification from the game.
  • yeekatee has the right to disqualify any person whose behavior does not align with the spirit of the game at any time and without prior notice. No justification is required for such disqualification.
  • Disqualification immediately nullifies any rights to participate and claim winnings.
  • The organizer reserves the right to limit or block further participation once maximum game capacities are reached.

10. Liability Disclaimer

  • yeekatee is not liable for lost registrations, and proof of transmission is not accepted as proof.
  • Liability for indirect, consequential damages or lost profits is excluded to the extent legally permissible.
  • Events beyond yeekatee’s control, such as technical issues, specific market events, or force majeure, may prevent the game or awarding of the prize money. yeekatee may at its discretion change or supplement the game, prizes, or these conditions, and participants agree that the organizer cannot be held liable for this.
  • yeekatee is not liable for incorrect, delayed, or impaired stock market data and capital measures.

Legal recourse is excluded.


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