我很难说远程API是否只允许您获取给定球员的统计数据，但是。。。还有另一种方法，我会尽可能减少对远程API的请求数。。。

class Remote_Player_API {
    private static $instance;

    private $remote_data;

    public static function init() {
        if ( ! self::$instance ) {
            self::$instance = new Remote_Player_API();
        }
    }

    protected function __construct() {
        $this->register_shortcodes();
    }

    protected function get_remote_api_data() {
        // you can also use transients here and cache remote responses for some time to optimize API calls even more
        if ( ! $this->remote_data ) {  // obtain remote data only, if we haven\'t done it already, so the request will be done only once
            $response = wp_remote_get(\'http://api-address-hidden-for-security/statsajax.php?action=rankedplayerslist&eventid=5\');
            $this->remote_data = json_decode( utf8_encode( $response[\'body\'] ), TRUE );
        }
        return $this->remote_data;
    }

    protected function register_shortcodes() {
        add_shortcode( \'individualPlayer\', array( $this, \'shortcode_callback_individualPlayer\' ) );
    }

    public function shortcode_callback_individualPlayer( $atts ) {
        $atts = shortcode_atts( array(
            \'player_number\' => 0,  // you have to pass player_number as attribute
        ), $atts );
        ob_start();
        ?>
        <div class="s-players">
            <div class="container">
                <?php
                    foreach ( $this->get_remote_api_data() as $player ) :
                        if ( $player[\'Numero\'] != $atts[\'player_number\'] ) continue;
                ?>
                <p><?php echo esc_html( $player[\'Evento\'] ); ?></p>
                <p><?php echo (int)$player[\'Numero\']; ?></p>
                <p><?php echo esc_html( $player[\'Jugador\'] ); ?></p>
                <?php endforeach; ?>
            </div>
        </div>
        <?php
        return ob_get_clean();
    }
}
Remote_Player_API::init();