ChessmooseOpponent prep

Rhyan Grennan

USA · FIDE ID 566023718 · 6 tournament games since 2022
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Standard
1738
#2910 in USA (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
33%
1 W · 2 D · 3 L
Opp. avg
1886
Last 6 games
Last game
2026-01-04
New York Metro Area Scholastic Chess Championships

Prep summary

Based on 6 over-the-board games. 2 with White (75%), 4 with Black (13%).

Openings as White

First move

1.d4275%

Most played

OpeningGamesScore
Queen's Pawn Game: London System, with e6150%
Torre Attack: Fianchetto Defense1100%

Openings as Black

Against 1.e4 (3 games)

1...d5 Scandinavian Defense20%
1...e5 King's Pawn Game10%

Against 1.d4 (1 game)

1...Nf6 Indian Defense150%

Most played

OpeningGamesScore
Scotch Game: Schmidt Variation10%
Scandinavian Defense: Valencian Variation10%
Scandinavian Defense: Valencian Variation, Main Line10%
Indian Defense150%

Recent games

DateOpponent and eventResult
2026-01-04Kyle Cheung (1886)
New York Metro Area Scholastic Chess Championships
L
2022-05-14Julian Colville
National Elementary (K-6) Championship 2022
L
2022-05-01Sudeep Vadderaju
National Middle School Championship 2022
L
2022-05-01Ella Guo
National Middle School Championship 2022
½
2022-04-30Chloe Zamojski
National Middle School Championship 2022
½
2022-04-30Jind Kaur
National Middle School Championship 2022
W

Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.