matricola	written exam

735288		21
1356261		83
1388137		65
1497354		73
1564099		RIN
1598154		RIN
1608069		RIN
1618492		68
1621617		49
1634218		59
1645300		RIN
1645347		77
1659684		RIN
1664838		RIN
1748485		57
1759664		22
1783025		51
1783455		21
1793898		16
1794333		36
1795738		RIN
1796714		33
1797268		31
1798653		14
1799271		17
1809243		64
1814193		RIN
1818616		29
1820341		72
1820681		65
1821428		48
1822250		30
1822589		19
1822688		17
1823544		38
1823930		65
1826973		52
1828816		58
1830110		48
1831174		RIN


GRADE = (score + 20)* 3 / 10
average		45,09677419
MAX		83
min		14