Name: Alexander Costello
Federation:  United States
Sex:  Male
Born: 2003
 FIDE ID: 2099659 FIDE Profile
Title: International Master
ELO Classic: 2249
Years: 2019 - 2021
Total Games: 20
Wins: 5 (25 %)
Draws: 3 (15 %)
Losses: 12 (60 %)
Score: 32.5 %

Alexander Costello

Last tournaments played

Tournament Date Elo Avg. Country
National Open 2021 06/16/2021 2364  United States
ch-USA Cadet 2019 06/19/2019 2330  United States
National Open 2019 06/12/2019 2235  United States
Bay Area Int Open 2019 01/01/2019 2332  United States

Alexander Costello Repertoire with White pieces (most played)

ECO Opening Games
B90 Sicilian, Najdorf 2 games
B06 Robatsch (modern) defence 1 games
B33 Sicilian defence 1 games
B48 Sicilian, Taimanov variation 1 games

Alexander Costello Repertoire with Black pieces (most played)

ECO Opening Games
C95 Ruy Lopez, closed, Breyer, 10.d4 2 games
A20 English opening 2 games
E60 King's Indian defence 2 games
E15 Queen's Indian, 4.g3 1 games

Games played by Alexander Costello

Download games
White ELO W Black ELO B Result Moves ECO Date Tournament View
Yoo, C 2457 Costello, A 2259 1-0 60 E15 2021 National Open 2021
Shetty, A 2461 Costello, A 2259 1-0 63 A20 2021 National Open 2021
Costello, A 2297 Stearman, J 2297 0-1 33 B33 2019 ch-USA Cadet 2019
Costello, A 2297 Shlyakhtenko, R 2206 0-1 50 B06 2019 ch-USA Cadet 2019
Costello, A 2297 Niemann, H 2460 0-1 45 B90 2019 ch-USA Cadet 2019
Wu, R 2184 Costello, A 2297 0-1 87 E60 2019 ch-USA Cadet 2019
Wang, J 2444 Costello, A 2297 1-0 58 C95 2019 ch-USA Cadet 2019
Costello, A 2297 Hong, A 2414 0-1 93 B90 2019 ch-USA Cadet 2019
Ke, I 2332 Costello, A 2297 1-0 39 E60 2019 ch-USA Cadet 2019
Shetty, A 2431 Costello, A 2297 ½-½ 36 A20 2019 National Open 2019
Li, R 2546 Costello, A 2297 1-0 67 C53 2019 National Open 2019
Javakhadze, Z 2449 Costello, A 2231 0-1 60 A05 2019 Bay Area Int Open 2019
Costello, A 2231 Ampie, M 2318 ½-½ 21 B48 2019 Bay Area Int Open 2019
Jacobson, B 2404 Costello, A 2231 1-0 36 A00 2019 Bay Area Int Open 2019
Costello, A 2231 Ezra, P 2360 1-0 20 B00 2019 Bay Area Int Open 2019
Zhu, J 2364 Costello, A 2231 0-1 39 C46 2019 Bay Area Int Open 2019
Virtanen, T 2326 Costello, A 2231 ½-½ 47 A15 2019 Bay Area Int Open 2019
Costello, A 2231 Hong, A 2390 0-1 32 B20 2019 Bay Area Int Open 2019
Canessa, J 1958 Costello, A 2231 0-1 66 C95 2019 Bay Area Int Open 2019
Costello, A 2231 Wang, K 2450 0-1 66 B09 2019 Bay Area Int Open 2019