Previous cores
[{"cp": [27, 79], "age": 17, "life": 24, "max_r": 5},
{"cp": [41, 51], "age": 16, "life": 23, "max_r": 8},
{"cp": [3, 53], "age": 15, "life": 24, "max_r": 8},
{"cp": [48, 26], "age": 13, "life": 24, "max_r": 8},
{"cp": [74, 11], "age": 12, "life": 23, "max_r": 6},
{"cp": [97, 50], "age": 11, "life": 24, "max_r": 8},
{"cp": [83, 78], "age": 9, "life": 16, "max_r": 8},
{"cp": [52, 88], "age": 8, "life": 23, "max_r": 6},
{"cp": [28, 8], "age": 7, "life": 18, "max_r": 8},
{"cp": [11, 29], "age": 6, "life": 18, "max_r": 7},
{"cp": [50, 1], "age": 5, "life": 25, "max_r": 7},
{"cp": [76, 33], "age": 4, "life": 18, "max_r": 8},
{"cp": [23, 62], "age": 3, "life": 15, "max_r": 5},
{"cp": [62, 58], "age": 1, "life": 15, "max_r": 6}]Current cores
[{"cp": [27, 79], "age": 18, "life": 24, "max_r": 5},
{"cp": [41, 51], "age": 17, "life": 23, "max_r": 8},
{"cp": [3, 53], "age": 16, "life": 24, "max_r": 8},
{"cp": [48, 26], "age": 14, "life": 24, "max_r": 8},
{"cp": [74, 11], "age": 13, "life": 23, "max_r": 6},
{"cp": [97, 50], "age": 12, "life": 24, "max_r": 8},
{"cp": [83, 78], "age": 10, "life": 16, "max_r": 8},
{"cp": [52, 88], "age": 9, "life": 23, "max_r": 6},
{"cp": [28, 8], "age": 8, "life": 18, "max_r": 8},
{"cp": [11, 29], "age": 7, "life": 18, "max_r": 7},
{"cp": [50, 1], "age": 6, "life": 25, "max_r": 7},
{"cp": [76, 33], "age": 5, "life": 18, "max_r": 8},
{"cp": [23, 62], "age": 4, "life": 15, "max_r": 5},
{"cp": [62, 58], "age": 2, "life": 15, "max_r": 6}]