visualization.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import chess"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "board = chess.Board()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "metadata": {},
   "outputs": [
    {
     "data": {
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      ],
      "text/plain": [
       "Board('rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1')"
      ]
     },
     "execution_count": 13,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "board"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
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      ],
      "text/plain": [
       "SquareSet(0x000000000000001e)"
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "board.attackers(chess.WHITE, chess.D2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
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text-anchor=\"middle\" x=\"10\" y=\"42\">8</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"42\">8</text></svg>"
      ],
      "text/plain": [
       "SquareSet(0x0000000000000a02)"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "board.attackers(chess.WHITE, chess.C3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "r n b q k b n r\n",
      "p p p p p p p p\n",
      ". . . . . . . .\n",
      ". . . . . . . .\n",
      ". . . . . . . .\n",
      ". . . . . . . .\n",
      "P P P P P P P P\n",
      "R N B Q K B N R\n"
     ]
    }
   ],
   "source": [
    "print(board)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "[]"
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "board.move_stack"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [],
   "source": [
    "moves = list(board.legal_moves)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "metadata": {},
   "outputs": [],
   "source": [
    "board.push(moves[0])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "metadata": {},
   "outputs": [
    {
     "data": {
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alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"357\">1</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"10\" y=\"312\">2</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"312\">2</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"10\" y=\"267\">3</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"267\">3</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"10\" y=\"222\">4</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"222\">4</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"10\" y=\"177\">5</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"177\">5</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"10\" y=\"132\">6</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"132\">6</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"10\" y=\"87\">7</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"87\">7</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"10\" y=\"42\">8</text><text alignment-baseline=\"middle\" font-size=\"14\" text-anchor=\"middle\" x=\"390\" y=\"42\">8</text></svg>"
      ],
      "text/plain": [
       "Board('rnbqkbnr/pppppppp/8/8/8/7N/PPPPPPPP/RNBQKB1R b KQkq - 1 1')"
      ]
     },
     "execution_count": 18,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "board"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "r n b q k b n r\n",
      "p p p p p p p p\n",
      ". . . . . . . .\n",
      ". . . . . . . .\n",
      ". . . . . . . .\n",
      ". . . . . . . N\n",
      "P P P P P P P P\n",
      "R N B Q K B . R\n"
     ]
    }
   ],
   "source": [
    "print(board)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [],
   "source": [
    "piece = board.piece_at(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "True"
      ]
     },
     "execution_count": 24,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "piece.color"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "metadata": {},
   "outputs": [],
   "source": [
    "import pickle"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "metadata": {},
   "outputs": [],
   "source": [
    "with open(\"boards.pkl\", 'rb') as f:\n",
    "    boards = pickle.load(f)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "metadata": {},
   "outputs": [
    {
     "data": {
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      ],
      "text/plain": [
       "Board('7N/RP4k1/3P4/5P2/6Bp/4p2P/8/7K b - - 1 1')"
      ]
     },
     "execution_count": 36,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "boards[1][-2]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "metadata": {},
   "outputs": [
    {
     "data": {
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      ],
      "text/plain": [
       "Board('7N/RP4k1/3P4/5P2/6Bp/4p2P/8/7K b - - 1 1')"
      ]
     },
     "execution_count": 33,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "boards[0][-2]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "Board('1Q3k1N/R7/3P4/5P2/6Bp/4p2P/8/7K b - - 0 1')"
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   "cell_type": "code",
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       "Board('1Q3k1N/R7/3P4/5P2/6Bp/4p2P/8/7K b - - 0 1')"
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     "execution_count": 37,
     "metadata": {},
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