Table:
text: Sean Alvarez
Mixed martial arts record
Mixed martial arts record
Res_ Record Opponent Method_ Event Round Time_ Location_
Loss 4-3 Wesley Correira TKO (knees and punches) UFC 42 2 1:46 Florida , United States
Win 4-2 Mike Radnov Submission (rear naked choke) UCC 10 - Battle for the Belts 2002 2 2:02 Quebec , Canada
Loss 3-2 Eric Pele KO KOTC 9 - Showtime 3 0:27 California , United States
Win 3-1 Wataru Sakata Decision Rings: Final Capture 3 5:00 Japan
Win 2-1 Willie Peeters N/A Rings - Mega Battle Tournament 1997 Semifinal 1 9:40 Japan
Loss 1-1 Oleg Taktarov KO (punches) Pentagon Combat - Pentagon Combat 1 0:52 Brazil
Win 1-0 Yoji Anjo Submission (punches) U - Japan 1 34:26 Japan

Question: How many total rounds are the results of win and n/a as method for Sean Alvarez?

Question: How long was the match in Sean Alvarez's Rings: Final Capture event?

Question: What is the result of the game against Wataru Sakata for Sean Alvarez?

Question: What was the result of the match against Oleg Taktarov by Sean Alvarez?

Question: What was the method when 4-2 was the record for Sean Alvarez?