Astoyauri De la Cruz, Fernando Isaac
| FIDE title | None |
| FIDE ID | 3880796 |
| Born | 2011 |
| Sex | Male |
| Federation | PER |
| Games for download | 88 |
| Profile view | Visits: 2 |
Current rates
| ELO Classic | ELO Rapid | ELO Blitz |
| 1947 | 1744 | 1682 |
Number of rated games in the last period
| Classic Games | Rapid Games | Blitz Games |
| 18 | 6 | 15 |
Effectiveness of Astoyauri De la Cruz Fernando Isaac in official chess games
| Wins | Draws | Losses |
| 31 | 24 | 33 |
Rating Progress Chart of Fernando Isaac Astoyauri De la Cruz
Rating Progress Chart shows the change of FIDE rating of a chess player over time depending on the games played per month.| Period | Classic Rate | Rapid Rate | Blitz Rate |
| 2025-01 | 1853 | 1695 | 1665 |
| 2024-01 | 1568 | 1384 | 1399 |
| 2024-07 | 1832 | 1588 | 1639 |
| 2023-01 | 1360 | 1229 | 1222 |
| 2023-07 | 1514 | 1329 | 1308 |
| 2022-07 | 1286 | 1229 | 1013 |
| 2022-01 | 1179 | 1251 | 1013 |
Analyzing the loss of accuracy of Astoyauri De la Cruz Fernando Isaac by year
A sentipawns is a unit of measurement used in chess to represent an advantage. A sentipawns is equal to 1/100 of the value of a pawn. 100 sentipawns are equal to 1 pawn. These values play no role in the game, but are useful in computer chess and for computer analysis when evaluating positions. To evaluate the accuracy of play in a particular game, it is important to analyze the loss of accuracy of play (loss of sentipawns). For example, if a chess player, who played with white pieces, in a game of 30 moves made all moves on the first line (did not lose sentipawns), then his accuracy loss index will be equal to zero (just an excellent and almost impossible result). And if his partner, who played with black pieces, made 20 moves out of 30 on the first line, and 10 out of 30 moves with a loss of 100 sentipawns each time (for example, on the first line the evaluation of the position is equal to: +0.5, and Black made bad moves with an evaluation of +1.5). The analytical report shows the change in the accuracy of Fernando Isaac in the opening and at the end of the game by year. The games were analyzed using the Stockfish 17.| Year | White Debute | White Endgame | Black Debute | Black Endgame |
| 2024 | 0.00 | 0.00 | 0.61 | 3.15 |
| 2023 | 0.81 | 1.59 | 0.40 | -0.24 |
| 2022 | 0.00 | 0.00 | -0.89 | 3.76 |
| 2021 | 0.00 | 0.00 | -0.74 | -2.11 |
Last official chess games of Astoyauri De la Cruz Fernando Isaac
Оur database contains 88 Fernando Isaac official chess games. On the chessboard you can play the last 10 games in online mode. Below there is a link to download all chess games in PGN format for free.| Date | Event | Result | Players | ECO | ScoreSheet |
|---|---|---|---|---|---|
| 2024-02-23 | Campeonato Nacional Juvenil 2024 U-14 Absoluto | 1-0 | Astoyauri De La Cruz, Fernando Isaac - Salas Alvarez, Gustavo Marcelo | Sicilian: 2.Nf3 d6 3.d3 (A00) | 1.e4 c5 2.Nf3 d6 3.d3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O e5 7.Nh4 Nge7 8.f4 f5 9.fxe5 dxe5 10.Be3 Qd6 |
| 2024-02-23 | Campeonato Nacional Juvenil 2024 U-14 Absoluto | 1-0 | Astoyauri De La Cruz, Fernando Isaac - Luza, Chura Marco Adriano | French: Tarrasch, Open, 4.dxc5 (C07) | 1.e4 e6 2.d4 d5 3.Nd2 c5 4.dxc5 Bxc5 5.Bd3 Nf6 6.Qe2 O-O 7.e5 Nfd7 8.Ngf3 h6 9.Nb3 Be7 10.Bf4 Nc6 |
| 2024-02-21 | Campeonato Nacional Juvenil 2024 U-14 Absoluto | 1-0 | Astoyauri De La Cruz, Fernando Isaac - Vasquez Florez, Yoshua Marcelo | Sicilian: 2.Nf3 d6 3.g3 (B50) | 1.e4 c5 2.Nf3 d6 3.g3 Nf6 4.d3 g6 5.Bg2 Bg7 6.O-O Nc6 7.Nh4 O-O 8.f4 Bg4 9.Qd2 Bc8 10.h3 e6 |
| 2024-02-20 | Campeonato Nacional Juvenil 2024 U-14 Absoluto | 1-0 | Astoyauri De La Cruz, Fernando Isaac - Pinto Vera, Jesus Nabih | Sicilian: 2.Nf3 d6 3.g3 (A00) | 1.e4 c5 2.Nf3 d6 3.g3 Nc6 4.Bg2 e5 5.O-O Nge7 6.c3 g6 7.d4 exd4 8.cxd4 Bg7 9.dxc5 dxc5 10.Qc2 Qb6 |
| 2024-02-20 | Campeonato Nacional Juvenil 2024 U-14 Absoluto | 0-1 | Hallasi Penaloza, Nicolas Jair - Astoyauri De La Cruz, Fernando Isaac | Scotch Gambit: 5.c3 (A00) | 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bc5 5.c3 Nf6 6.e5 d5 7.Bb5 Ne4 8.cxd4 Be6 9.Be3 Bg4 10.O-O O-O |
| 2023-12-21 | IV Campeonato Sudamericano Escolar de Ajedrez 2023 U-13 Absoluto | 0-1 | Ccana Minauro, Wernher Sebastian - Astoyauri De La Cruz, Fernando Isaac | Spanish: Modern Steinitz, 5.c3 Bd7 6.d4 (A00) | 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 b5 7.Bc2 h6 8.h3 Nf6 9.O-O Be7 10.Re1 g5 |
| 2023-12-20 | IV Campeonato Sudamericano Escolar de Ajedrez 2023 U-13 Absoluto | 1/2-1/2 | Astoyauri De La Cruz, Fernando Isaac - Reyes Zavaleta, Cristhian Yamil | French: Tarrasch, Closed, 1.e4 e6 2.d4 d5 3.Nd2 Nf6 (A00) | 1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.Bd3 c5 5.dxc5 Bxc5 6.Qe2 Nc6 7.Ngf3 Nb4 8.O-O Nxd3 9.cxd3 dxe4 10.dxe4 O-O |
Download all the chess games of Fernando Isaac for free
Last Tournaments of Astoyauri De la Cruz Fernando Isaac
| Tournaments | Positions | Date |
|---|---|---|
| Campeonato Nacional Juvenil 2024 U-14 Absoluto | 5 | 2024-02-20 |
| I IRT CLASICAS LIMA CHESS INTERNACIONAL | 9 | 2023-04-29 |
| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 | 6 | 2023-02-25 |
| XII Campeonato Panamericano Escolar de Ajedrez 2023 U-13 Absoluto | 9 | 2023-10-16 |
| South America-ch | 9 | 2023-09-14 |
| Pan American-ch School U13 12th | 9 | 2023-10-16 |
| PER-ch | 9 | 2023-08-29 |
| Campeonato Nacional de Ajedrez Impar 2023 | 2 | 2023-07-24 |
| IV Campeonato Sudamericano Escolar de Ajedrez 2023 U-13 Absoluto | 8 | 2023-12-16 |
| CAMPEONATO NACIONAL ABSOLUTO PERU 2023 | 9 | 2023-08-29 |
| I CAMPEONATO SUDAMERICANO ABSOLUTO 2023 | 9 | 2023-09-14 |
Statistics of the most played openings by Fernando Isaac with white
Below are the most frequently played openings of Fernando Isaac for White, in descending order of frequency.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| B50 (Sicilian: 2.Nf3 d6 3.g3) | 4 | 3 | 1 | 0 |
| B40 (Sicilian: 2...e6 3.d3) | 3 | 1 | 1 | 1 |
| B10 (Caro-Kann: 2.Nf3) | 2 | 1 | 0 | 1 |
| C29 (Vienna Gambit: Paulsen Attack, 5...Nxc3) | 1 | 0 | 1 | 0 |
| C55 (Two Knights: 4.d3) | 1 | 1 | 0 | 0 |
| C03 (French: Tarrasch, Guimard, 1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3) | 1 | 1 | 0 | 0 |
| B03 (Alekhine: 3.d4 d6 4.exd6) | 1 | 1 | 0 | 0 |
| B07 (Pirc: 2.d4) | 1 | 1 | 0 | 0 |
Statistics of the most played openings by Fernando Isaac with black
Below are the most frequently played openings of Fernando Isaac for Black in descending order of frequency of play.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| B50 (Sicilian: 2.Nf3 d6 3.g3) | 6 | 1 | 5 | 0 |
| C50 (Giuoco Pianissimo: 4.d3 Nf6) | 5 | 3 | 2 | 0 |
| C50 (Giuoco Piano: 4.O-O Nf6) | 4 | 2 | 2 | 0 |
| B40 (Sicilian: 2...e6 3.d3) | 4 | 1 | 1 | 2 |
| B10 (Caro-Kann: 2.Nf3) | 4 | 0 | 2 | 2 |
| C44 (Scotch Gambit: 5.c3) | 3 | 1 | 0 | 2 |
| C44 (Scotch Gambit) | 2 | 0 | 2 | 0 |
| C05 (French: Tarrasch, Closed, 1.e4 e6 2.d4 d5 3.Nd2 Nf6) | 2 | 0 | 0 | 2 |
| E62 (King's Indian: Fianchetto, Kavalek/Bronstein Variation) | 2 | 0 | 0 | 2 |
| C77 (Spanish: Anderssen, 5...d6 6.c3) | 2 | 2 | 0 | 0 |