again these 'asspull' threads... people here should read manga more properly before making threads.. obito took it from madara and obito's spirit and eye powers are now in kakashi.
1.sage chakra from madara->obito took it->obito shares his chakra with kakashi->kakashi has it.
2.sage chakra from naruto->obito received it->obito shares his chakra with kakashi->kakashi has it.
3.sage chakra from naruto->kakashi received it