Santhosh AYYAPPAN

Santhosh AYYAPPAN is an international chess player. Their classical Elo rating is 1988 points. Rapid Elo: 2123. Blitz Elo: 2262. −9 FIDE Elo points since 2024-11.

Identity

FIDE number

30979870

Country

USA

Elo rating

Classical

1988

Rapid

2123

Blitz

2262

• #3030 in the USA federation in classical
• #362 in the USA federation in rapid
• #233 in the USA federation in blitz

Career in figures

Standard FIDE rating tracked since 09/2021: 1452 at the first record, 1990 at the latest, peaking at 2089 (01/2026).

2 tournaments listed on Grand Roque (2025). Most frequent city: Ontario (2 tournaments). 18 recorded games, with an overall score of 75%.

Elo history

• 2026-10 · 1990
• 2026-09 · 2015
• 2026-08 · 1994
• 2026-04 → 2026-07 · 2028
• 2026-03 · 2027
• 2026-02 · 2028
• 2026-01 · 2089
• 2025-12 · 2001
• 2025-11 · 2010
• 2025-10 · 2030
• 2025-09 · 1983
• 2025-08 · 2004
• 2025-06 → 2025-07 · 2070
• 2025-05 · 2074
• 2025-04 · 2062
• 2025-02 → 2025-03 · 2039
• 2025-01 · 2019
• 2024-12 · 2006
• 2024-11 · 1999

Tournaments played

• NAYCC 2025 Open U12 · Ontario (2025)
• 2025 North American Youth Blitz · Ontario (2025)

Recent games

• Alex Haoning Chu (2035) · 0 · NAYCC 2025 Open U12 (2025)
• Frank Zhongtian Cao (1832) · 1 · NAYCC 2025 Open U12 (2025)
• Quentin Ma (1821) · 1 · NAYCC 2025 Open U12 (2025)
• Yitian Zhang (1973) · 1 · NAYCC 2025 Open U12 (2025)
• Tanqi Li (1872) · 0 · NAYCC 2025 Open U12 (2025)
• Andrew Yin (1900) · 1 · NAYCC 2025 Open U12 (2025)
• Arsh Amit Sharda (1818) · 1 · NAYCC 2025 Open U12 (2025)
• Christopher Saillant (1972) · ½ · NAYCC 2025 Open U12 (2025)
• Elber Zhu (2115) · 0 · NAYCC 2025 Open U12 (2025)
• Felix Zhang (1623) · 1 · 2025 North American Youth Blitz (2025)
• Grayson Xiang (1863) · 1 · 2025 North American Youth Blitz (2025)
• Calix Marchand (2257) · 0 · 2025 North American Youth Blitz (2025)