Penko Velchev ha affrontato 131 avversari durante tutta la sua carriera.

Player Team(s) Games
Filip Adamovic 1
Kiur Akenparg
U16 Estonia (Euro U16 B)
1
Mincho Aleksov 1
Rostislav Aleksov 1
Marsel Aliaj
U16 Albania (Euro U16 B)
1
Edin Alispahic 1
Andrian Atanasov
Dunav Ruse (BUL-2)
1
Yovcho Atanasov
Slavia (BUL-2)
1
Ruslan Berliz
U16 Belarus (Euro U16 B)
1
Emil Binev 1
Fjorentin Bircaj
U16 Albania (Euro U16 B)
1
Andre Boavida
U16 Portugal (Euro U16 B)
1
Trifon Botev 1
Boycho Branzov
Dunav Ruse (BUL-2)
1
Bento Cardoso
U16 Portugal (Euro U16 B)
1
Raman Chervaneu
U16 Belarus (Euro U16 B)
1
Andreas Chirou
U16 Cyprus (Euro U16 B)
1
Stelios Chrysanthou
U16 Cyprus (Euro U16 B)
1
Joao Cristo Dias
U16 Portugal (Euro U16 B)
1
Atanas Darakchiev
Overgas (BUL-2)
1
Emil Dimov 1
Martin Dimov
Slavia (BUL-2)
1
Bekim Disha
U16 Albania (Euro U16 B)
1
Plamen Donchev
Balkan (BUL-2)
1
Damir Dronjic 1
Evstati Evstatiev
Balkan (BUL-2)
1
Herion Faslija
U16 Albania (Euro U16 B)
1
Claudio Fonseca
U16 Portugal (Euro U16 B)
1
Borislav Genkov
Dunav Ruse (BUL-2)
1
Dimitar Georgiev 1
Aleksandar Gogov 1
Nemanja Gordic 1
Nikolai Gospodinov
Dunav Ruse (BUL-2)
1
Stylianos Grigoriou
U16 Cyprus (Euro U16 B)
1
Martin Horozov
Balkan (BUL-2)
1
Emin Hoxha
U16 Albania (Euro U16 B)
1
Polys Ieronymidis
U16 Cyprus (Euro U16 B)
1
Enea Isaku
U16 Albania (Euro U16 B)
1
Florian Ismeti
U16 Albania (Euro U16 B)
1
Petyo Ivanov
Overgas (BUL-2)
1
Ivan Ivanov
Balkan (BUL-2)
1
Yauheni Kanavalik
U16 Belarus (Euro U16 B)
1
Georgi Kapakliev
Slavia (BUL-2)
1
Ihar Karol
U16 Belarus (Euro U16 B)
1
Ivaylo Kasabov
Dunav Ruse (BUL-2)
1
Anastasios Katsiamidis
U16 Cyprus (Euro U16 B)
1
Andi Kau
U16 Albania (Euro U16 B)
1
Elmedin Kikanovic 1
Joosep Kivimae
U16 Estonia (Euro U16 B)
1
Oleksandr Kolchenko
U16 Ukraine (Euro U16 B)
1
Radoslav Kolev
Slavia (BUL-2)
1
Ivaylo Konstantinov
Slavia (BUL-2)
1
Stephanos Kontopyrgos
U16 Cyprus (Euro U16 B)
1
Kaloyan Kostov
Dunav Ruse (BUL-2)
1
Kostadin Kostov
Slavia (BUL-2)
1
Kyprianos Koutsokoumnis
U16 Cyprus (Euro U16 B)
1
Ami Kozeli
U16 Albania (Euro U16 B)
1
Sten Laane
U16 Estonia (Euro U16 B)
1
Nicos Lambrou
U16 Cyprus (Euro U16 B)
1
Lubomir Lilov
Balkan (BUL-2)
1
Fabio Lima
U16 Portugal (Euro U16 B)
1
Cristian Lupu
U16 Romania (Euro U16 B)
1
Goran Macanovic 1
Vadim Macaveiu
U16 Romania (Euro U16 B)
1
Martin Mardo
U16 Estonia (Euro U16 B)
1
Dimitar Marincheshki
Overgas (BUL-2)
1
Martin Marinov
Balkan (BUL-2)
1
Aylton Medeiros
U16 Portugal (Euro U16 B)
1
Erind Mema
U16 Albania (Euro U16 B)
1
Mikita Meshcharakou
U16 Belarus (Euro U16 B)
1
Georgi Minkov
Dunav Ruse (BUL-2)
1
Vlad Moldoveanu
U16 Romania (Euro U16 B)
1
Edgar Mouco
U16 Portugal (Euro U16 B)
1
Andi Mustafaj
U16 Albania (Euro U16 B)
1
Tsenko Nakov
Balkan (BUL-2)
1
Dimitar Naydenov 1
Alexandru Negut
U16 Romania (Euro U16 B)
1
Titus Nicoara
U16 Romania (Euro U16 B)
1
Vladimir Nikolov
Dunav Ruse (BUL-2)
1
Ingmar Nops
U16 Estonia (Euro U16 B)
1
Andriy Novikov
U16 Ukraine (Euro U16 B)
1
Viachaslau Ostrykau
U16 Belarus (Euro U16 B)
1
Damir Palata 1
Dragos Pana
U16 Romania (Euro U16 B)
1
Aliaksei Patsevich
U16 Belarus (Euro U16 B)
1
Mihai Petcu
U16 Romania (Euro U16 B)
1
Ventsislav Petkov
Overgas (BUL-2)
1
Ivica Petric 1
Illimar Pilk
U16 Estonia (Euro U16 B)
1
Pedro Pinto
U16 Portugal (Euro U16 B)
1
Tiago Pinto
U16 Portugal (Euro U16 B)
1
Panikos Pitsiakos
U16 Cyprus (Euro U16 B)
1
Atanas Radev
Balkan (BUL-2)
1
Martin Rausberg
U16 Estonia (Euro U16 B)
1
Kiril Raykov
Balkan (BUL-2)
1
Dimitar Roshmanov 1
Danko Sestic 1
Bojan Setencic 1
Aleksei Shcherbakov
U16 Belarus (Euro U16 B)
1
Anton Shestak
U16 Ukraine (Euro U16 B)
1
Oleg Shevchenko
U16 Ukraine (Euro U16 B)
1
Dzmitry Shylovich
U16 Belarus (Euro U16 B)
1
Jose Silva
U16 Portugal (Euro U16 B)
1
Yauheni Skrypko
U16 Belarus (Euro U16 B)
1
Martin Slavov
Dunav Ruse (BUL-2)
1
Serhiy Snytko
U16 Ukraine (Euro U16 B)
1
Sten-timmu Sokk
U16 Estonia (Euro U16 B)
1
Cezar Stanescu
U16 Romania (Euro U16 B)
1
Mihail Tanev
Overgas (BUL-2)
1
Frederico Tavares
U16 Portugal (Euro U16 B)
1
Lefteris Theodosiou
U16 Cyprus (Euro U16 B)
1
Vladyslav Tonchenko
U16 Ukraine (Euro U16 B)
1
Alexandros Topalidis
U16 Cyprus (Euro U16 B)
1
Ivan Tsenov
Slavia (BUL-2)
1
Sergey Tsvetkov
Dunav Ruse (BUL-2)
1
Ivar Tulit
U16 Estonia (Euro U16 B)
1
Siarhei Vabishchevich
U16 Belarus (Euro U16 B)
1
Ventsislav Vasilev
Dunav Ruse (BUL-2)
1
Ivaylo Vasilev
Overgas (BUL-2)
1
Aleksandar Videlov 1
Karl-Ingemar Viilver
U16 Estonia (Euro U16 B)
1
Maksim Vilkhovetskyi
U16 Ukraine (Euro U16 B)
1
Igor Vreca 1
Martin Vutov
Balkan (BUL-2)
1
Teodor Yanchev
Overgas (BUL-2)
1
Yanko Yankov
Dunav Ruse (BUL-2)
1
Jordan Yankov
Slavia (BUL-2)
1
Ivo Zahra
Overgas (BUL-2)
1
Zlatko Zapryanov
Slavia (BUL-2)
1
Margus Zavatski
U16 Estonia (Euro U16 B)
1
Lubomir Zhechev
Slavia (BUL-2)
1