tictactoe {ReinforcementLearning}

Game states of 100,000 randomly sampled Tic-Tac-Toe games.

Description

A dataset containing 406,541 game states of Tic-Tac-Toe. The player who succeeds in placing three of their marks in a horizontal, vertical, or diagonal row wins the game. All states are observed from the perspective of player X, who is also assumed to have played first.

Usage

tictactoe

Format

A data frame with 406,541 rows and 4 variables:

State

The current game state, i.e. the state of the 3x3 grid.

Action

The move of player X in the current game state.

NextState

The next observed state after action selection of players X and B.

Reward

Indicates terminal and non-terminal game states. Reward is +1 for 'win', 0 for 'draw', and -1 for 'loss'.