Previous cores
[{"cp": [82, 52], "age": 7, "life": 17, "max_r": 7},
{"cp": [59, 76], "age": 7, "life": 18, "max_r": 8},
{"cp": [34, 64], "age": 6, "life": 15, "max_r": 5},
{"cp": [25, 41], "age": 5, "life": 22, "max_r": 7},
{"cp": [52, 46], "age": 4, "life": 19, "max_r": 8},
{"cp": [92, 32], "age": 3, "life": 22, "max_r": 5},
{"cp": [41, 12], "age": 2, "life": 21, "max_r": 8},
{"cp": [62, 27], "age": 1, "life": 16, "max_r": 5}]Current cores
[{"cp": [82, 52], "age": 8, "life": 17, "max_r": 7},
{"cp": [59, 76], "age": 8, "life": 18, "max_r": 8},
{"cp": [34, 64], "age": 7, "life": 15, "max_r": 5},
{"cp": [25, 41], "age": 6, "life": 22, "max_r": 7},
{"cp": [52, 46], "age": 5, "life": 19, "max_r": 8},
{"cp": [92, 32], "age": 4, "life": 22, "max_r": 5},
{"cp": [41, 12], "age": 3, "life": 21, "max_r": 8},
{"cp": [62, 27], "age": 2, "life": 16, "max_r": 5},
{"cp": [1, 52], "age": 1, "life": 15, "max_r": 8}]