Xiaomin Peng vs Bu Xiangzhi
TCh-CHN Men Suzhou, Jiangsu CHN round 6 2001.03.31
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation 1-0

Xing Jian Graham Chua vs Toms Kantans
Open 14-wycc Vung Tau VIE round 7.10 2008.10.26
English Opening: Agincourt Defense 0-1

Yago De Moura Santiago vs Murtas Muratovich Kazhgaleyev
Karpos Open Skopje MKD round 3.7 2015.03.29
Benko Gambit Accepted: Central Storming Variation 0-1

Yakov S Vilner vs Evsey Poliak
Kiev Kiev URS 1929.??.??
Amazon Attack 1-0

Yan Dzhumagaliev vs Sergey Fedorchuk
World Rapid Championship Riyadh KSA round 1.36 2017.12.26
Bogo-Indian Defense 0-1

Yana Ilyuchyk vs Olga Vasiliev
Chess Olympiad (Women) Batumi GEO round 11.13 2018.10.05
Sicilian Defense: Four Knights Variation, Cobra Variation 1-0

Yannick Pelletier vs Christopher Lutz
Biel International Chess Festival Biel SUI round 7 2003.07.28
Nimzo-Indian Defense: Normal Variation, Bernstein Defense 1-0

Yehuda Gruenfeld vs Lev Polugaevsky
Riga Interzonal Riga URS round 12 1979.09.20
Sicilian Defense: Najdorf Variation 0-1

Yifan Hou vs Hans-Joerg Cordes
Tradewise Gibraltar La Caleta GIB round 1.13 2015.01.27
French Defense: Burn Variation 1-0

Yifan Hou vs Zhou Jianchao
Hainan Danzhou GM Danzhou CHN round 5 2011.05.19
Sicilian Defense: Closed 0-1