Chang(JS) Xu vs Santiago Roa Alonso

IV Alcorcón Diagonal International Open Festival | Open, 2025 · Result 1–0 · King's Pawn Game: Maróczy Defense (B07).

Santiago Roa Alonso23330

Chang(JS) Xu1

Notation · 129 moves

10.

11.

12.

13.

14.

15.

16.

17.

18.

19.

20.

21.

22.

23.

24.

25.

26.

27.

28.

29.

30.

31.

32.

33.

34.

35.

36.

37.

38.

39.

40.

41.

42.

43.

44.

45.

46.

47.

48.

49.

50.

51.

52.

53.

54.

55.

56.

57.

58.

59.

60.

61.

62.

63.

64.

65.

Level Up Your Chess

Turn this game into your next win

Replay Chang(JS) Xu vs Santiago Roa Alonso with deep analysis, save the moments that matter, fold the ideas into your own opening repertoire, and drill the positions until they're second nature. CipherChess turns the games you study into the results you get — free to start.

Start Free on CipherChess

More Games By These Players

More games by Chang(JS) Xu

Fuyan Shen vs Chang(JS) Xu1–0 · 2026 Chang(JS) Xu vs Yuchen Zhang0–1 · 2026 Chang(JS) Xu vs ZiXin Miao1–0 · 2026 Chang(JS) Xu vs Mingxuan Ji1–0 · 2026 Chang(JS) Xu vs Chenyuan Liu½–½ · 2026 Mingren Hong vs Chang(JS) Xu1–0 · 2026

More games by Santiago Roa Alonso

Ricardo Rodriguez Rodriguez vs Santiago Roa Alonso0–1 · 2025 Santiago Roa Alonso vs Ibrahim Condezo Abderrahim1–0 · 2025 Daniel Martin Rueda vs Santiago Roa Alonso½–½ · 2022 Andres Gallardo Garcia vs Santiago Roa Alonso½–½ · 2019 Santiago Roa Alonso vs Raul Pindado Campos1–0 · 2019 Raul Garcia Paolicchi vs Santiago Roa Alonso½–½ · 2019

Game details

White: Chang(JS) Xu
Black: Santiago Roa Alonso (2333)
Result: 1–0
Event: IV Alcorcón Diagonal International Open Festival | Open
Year: 2025
Opening: King's Pawn Game: Maróczy Defense (B07)

About this chess game

This chess game between Chang(JS) Xu and Santiago Roa Alonso (2333) was played at IV Alcorcón Diagonal International Open Festival | Open in 2025 and finished 1–0. The opening was the King's Pawn Game: Maróczy Defense (B07). You can replay the full game move by move on the interactive board above, or open it on the CipherChess analysis board to study every move with the Stockfish engine.

Looking for more Chang(JS) Xu games or Santiago Roa Alonso games? This Chang(JS) Xu vs Santiago Roa Alonso encounter is one of millions of chess games indexed in the CipherChess mega database. Browse both players' full records, the openings they play most, and head-to-head results, then load any game onto the board to prepare your own lines against the King's Pawn Game: Maróczy Defense.

Frequently asked questions

Who won Chang(JS) Xu vs Santiago Roa Alonso?

Chang(JS) Xu vs Santiago Roa Alonso (2025) finished 1–0, a win for Chang(JS) Xu.

What opening was played in Chang(JS) Xu vs Santiago Roa Alonso?

The game opened with the King's Pawn Game: Maróczy Defense (ECO B07).

Can I replay this chess game move by move?

Yes. Use the interactive board on this page to step through every move of Chang(JS) Xu vs Santiago Roa Alonso, or open it on the CipherChess analysis board to review it with the Stockfish engine.