lved : {{ object.problems_solved }}
                                    </small>
                                </h5>
                                <p class="card-text">{{ object.description }}</p>
                                <p class="card-text">
                                    <small class="text-muted">
                                        Contest id: <a href="{{ object.url }}">{{ object.contest_id }}</a>
                                    </small>
                                </p>
     