"mandingo" may have some interesting potential at 800
apparently just a 400 guy with 46.5h coupla years ago
(
http://monaco.diamondleague.com/athletes/14590785.html
)
& someone mentioned 47.33
he's just a kid, so he's probably full-value for 46.5 now from maturity
i also think it's remarkable he skipped 800 & went straight to 1500 with a 3'29.6 !!
he probably isn't a fully-developed 1500 guy off just 2 seasons of moving up from 400 !!
with these rare guys, i'd suggest he shoud be considered more like a 3'28.5 / 3'29.0 "current potential" guy not just from uneven-pace, wide-running on bends, etc, but that it is currently likely above his "optimal" event, which from a guy moving up from 400 shoud be 800 & not yet ( or ever ) 1500
he has a 3'29.6 but his current best event considering his background shoud be 800 & that 3'29.6 woud have to be considered not "fully developed" yet, but if "rock-hard" at 1500, a 3'28.5 - 3'29.0 guy
anyhows using that as better "calculating value", i'd guesstimate his current
800 woud be :
46.5 / 3'28.5 - 3'29.0 ->
1'42.54 - 1'42.68
mandingo shoud certainly be capable of < 1'43 currently & nearer 1'42-mid