[
  {"id": "R01", "score": 42},
  {"id": "R02", "score": "+42"},
  {"id": "R03", "score": "42"},
  {"id": "R04", "score": -17},
  {"id": "R05", "score": "-17"},
  {"id": "R06", "score": 0},
  {"id": "R07", "score": "+0"},
  {"id": "R08", "score": "0"},
  {"id": "R09", "score": 999},
  {"id": "R10", "score": "+999"}
]