what lvl 3 raid I can solo?

Hello,
I want to see what lvl 3 raid I can do, but I can't use pokebattler (its sounds like impossible for me lol) and I really don't want to waste a free pass
So follow some raid bosses that I want to battle and my counters (ivs = sta, atk, def):
- vs Machamp
Dragonite 3334 cp lvl 35,5 (13,15,15) DT/Hu
Alakazam 2629 cp lvl 35,5 (9,15,14) PC/FS
Exeggutor 2524 cp lvl 31 (15/14/14) C/SB
Exeggutor 2504 cp lvl 31 (13/14/13)
C/Sb
I'm walking with an lvl 26 eevee (10/15/14) that I'll evolve to espeon and put him to 2752 cp
Gengar 2215 cp lvl 30 (13/15/13) SC/ShB
Lugia 2902 cp lvl 28,5 (15/13/15) E/FS

vs Vaporeon
Please count with my Dragonite and two exeggutor
Dragonite 3000 cp lvl 31,5 (12/6/12) DT/O
Raikou 3082 cp lvl 35 (15,15,11) TS/TB and trying WC
Exeggutor 2248 cp lvl 28 (2/14/6) BS/SeB

Im already ok or need anymore?
Thanks