Table:
text: Mikhail Ilyukhin
Mixed martial arts record
Mixed martial arts record
Res_ Record Opponent Method_ Round Location_
Loss 15-6 Kiyoshi Tamura Submission 1 Tokyo , Japan
Win 15-5 Volk Han Submission 1 Fukuoka, Japan
Win 14-5 Tsuyoshi Kohsaka Submission 1 Osaka, Japan
Win 13-5 Masayuki Naruse Submission (ankle lock) 1 Tokyo , Japan
Loss 12-5 Tsuyoshi Kohsaka Submission 1 Tokyo , Japan
Loss 12-4 Kiyoshi Tamura Submission 1 Nagoya, Japan
Loss 12-3 Adilson Lima Submission (armbar) 1 Tokyo , Japan
Win 12-2 Sidney Goncalves Freitas Submission (chin in the eye) 1 Japan
Loss 11-2 Carlos Barreto Submission (rear naked choke) 2 Japan
Win 11-1 Wataru Sakata Submission 1 Tokyo , Japan
Loss 10-1 Ricardo Morais Submission (rear naked choke) 1 Moscow , Russia

text: Mikhail Ilyukhin
Mixed martial arts record
Mixed martial arts record
Res_ Record Opponent Method_ Round Location_
Win 30-11-1 Jordanas Poskaitis Submission (leglock) N/A Vilnius , Lithuania
Win 29-11-1 Petrov Kolev Submission (heel hook) 1 Lithuania
Loss 28-11-1 Quinton Jackson Submission (strikes) 1 Yokohama , Japan
Win 28-10-1 Katsuhisa Fujii Submission (guillotine choke) 1 Tokyo , Japan
Draw 27-10-1 Hiromitsu Kanehara Draw 3 Yokohama , Japan
Loss 27-10 Bobby Hoffman TKO (corner stoppage) 2 Tokyo , Japan
Win 27-9 Borislav Jeliazkov Submission (armbar) 2 Yokohama , Japan
Win 26-9 Kestutis Smirnovas Submission (achilles lock) 1 Lithuania
Win 25-9 Martin Lazarev Decision (4-0 points) 1 Ekaterinburg , Russia
Loss 24-9 Tsuyoshi Kohsaka KO (punches) 2 Osaka , Japan

text: Mikhail Ilyukhin
Mixed martial arts record
Mixed martial arts record
Res_ Record Opponent Method_ Round Location_
Win 10-0 Achmed Sagidgusenov Submission (achilles lock) 1 Moscow , Russia
Win 9-0 Igor Vovchanchyn Submission (chin in the eye) 1 Moscow , Russia
Win 8-0 Andrei Besedin Submission (guillotine choke) 1 Moscow , Russia
Win 7-0 Zagil Eribinov Submission (armbar) 1 Moscow , Russia
Win 6-0 Nikolai Zouev Submission 1 Fukuoka, Japan
Win 5-0 Victor Yerohin Submission (rear naked choke) 1 Moscow , Russia
Win 4-0 Leonid Efremov Submission (achilles lock) 1 Moscow , Russia
Win 3-0 Vadim Shevchenko Submission (achilles lock) 1 Moscow , Russia
Win 2-0 Maxim Tarasov Submission (achilles lock) 1 Moscow , Russia
Win 1-0 Piotr Tjernov Submission (achilles lock) 1 Moscow , Russia

text: Mikhail Ilyukhin
Mixed martial arts record
Mixed martial arts record
Res_ Record Opponent Method_ Round Location_
Win 24-8 Valerijus Golubovskis Submission (arm lock) N/A Lithuania
Win 23-8 Bakouri Gogitidze Submission (ankle lock) 1 Russia
Win 22-8 Emil Kristev Submission (Achilles Lock) 1 Tula, Russia
Win 21-8 Lee Hasdell Decision 3 Ekaterinburg , Russia
Loss 20-8 Renato Sobral Submission (armbar) 3 Tokyo , Japan
Win 20-7 Brad Kohler Submission (armbar) 1 Tokyo , Japan
Win 19-7 Justin McCully Technical Submission (achilles lock) 1 Tokyo , Japan
Loss 18-7 Bakouri Gogitidze Submission 1 Georgia , United States
Win 18-6 Joop Kasteel Submission (achilles lock) 1 Japan
Win 17-6 Randy Couture Submission (kimura) 1 Tokyo , Japan
Win 16-6 Masayuki Naruse Submission 1 Tokyo , Japan

Question: By what method did Mikhail Ilyukhin win the Round 1 fight when his record was 13-5 below the list of countries by GDP?