GoCryptobotRounds.sol

function run(bytes playerData, uint8[4] eventTypes, uint8[2][4] eventColors) public onlyOperator {
    require(playerData.length == 128 * PLAYER_SIZE);

    _initRandom();

    uint8[] memory colorSelection = new uint8[](8);
    colorSelection[0] = 0;
    colorSelection[1] = 1;
    colorSelection[2] = 0;
    colorSelection[3] = 1;
    colorSelection[4] = 0;
    colorSelection[5] = 1;
    colorSelection[6] = 0;
    colorSelection[7] = 1;

    _shuffle(colorSelection);

    uint[4] memory totalScores;
    for (uint8 i = 0; i < 4; i++) {
        uint8 majorColor = eventColors[i][colorSelection[i]];
        uint8 minorColor = eventColors[i][colorSelection[i]^1];
        uint[4] memory roundScores = _round(playerData, EventType(eventTypes[i]), EventColor(majorColor), EventColor(minorColor));
        totalScores[0] += roundScores[0];
        totalScores[1] += roundScores[1];
        totalScores[2] += roundScores[2];
        totalScores[3] += roundScores[3];
    }
    AllFinished(totalScores[0], totalScores[1], totalScores[2], totalScores[3]);

    uint maxScore;
    uint maxCount;
    uint8[4] memory candidates;
    for (i = 0; i < 4; i++) {
        if (maxScore < totalScores[i]) {
            maxScore = totalScores[i];
            maxCount = 0;
            candidates[maxCount++] = i + 1;
        } else if (maxScore == totalScores[i]) {
            candidates[maxCount++] = i + 1;
        }
    }
    assert(maxCount > 0);
    if (maxCount == 1) {
        WinnerTeam(candidates, candidates[0]);
    } else {
        WinnerTeam(candidates, candidates[_random256() % maxCount]);
    }
}