TicTacToeTon's contract for Titanium labs BA

Player.sol

pragma solidity 0.5.0;

import "./TicTacToe.sol";

contract Player{
    uint256 public wins;
    uint256 loses;
    string name;
    address owner;
    address latestGame; 
    address _gm;
    
    constructor(address user, address gm, string memory nickName) public {
        owner = user;
        _gm = gm;
        name = nickName;
        wins = 0;
        loses = 0;
    }
    
    modifier onlyGame() {
        require(msg.sender == latestGame, "Only game can use that");
        _;
    }
    modifier onlyGameManager() {
        require(msg.sender == _gm, "Only game manager can use that");
        _;
    }
    
    function incWins() public onlyGame{
        wins++;
    }
    function incLoses() public onlyGame{
        loses++;
    }
    
    function setLatestGame(address gameAddress) public onlyGameManager{
        latestGame = gameAddress;
    }
}