GraphQL get CheckRuns for latest commit

GetPRCheckRuns.gql

query FullPullRequestQuery(
  $repositoryOwner: String!
  $repositoryName: String!
  $pullRequestNumber: Int!
) {
  repository(owner: $repositoryOwner, name: $repositoryName) {
    pullRequest(number: $pullRequestNumber) {
      id
      state # PR state. For example, { "OPEN", "MERGED", "CLOSED" }
      isDraft # Identifies if the pull request is a draft.
      headRef {
        name # Branch name
        target {
          oid # Tip SHA of the branch
        }
      }
      number # The PR number (for example: 1083)
      repository {
        nameWithOwner # For example, "amenocal/reponame"
      }
      title
      url
      createdAt
      updatedAt
      baseRefName
      baseRefOid
      commits(last: 1) {
        nodes {
          commit {
            oid
            pushedDate
            checkSuites(last: 20) {
              totalCount
              nodes {
                conclusion
                status
                url
                checkRuns(last: 10) {
                  totalCount
                  nodes {
                    conclusion
                    name
                  }
                }
              }
            }
          }
        }
      }
    }
  }
}