Aragao Neto, Joao Batista
| FIDE title | None |
| FIDE ID | 2112531 |
| Born | 1957 |
| Sex | Male |
| Federation | BRA |
| Games for download | 289 |
| Profile view | Visits: 2 |
Current rates
| ELO Classic | ELO Rapid | ELO Blitz |
| 1726 | 1805 | 1785 |
Number of rated games in the last period
| Classic Games | Rapid Games | Blitz Games |
| 3 | 5 | 0 |
Effectiveness of Aragao Neto Joao Batista in official chess games
| Wins | Draws | Losses |
| 89 | 54 | 146 |
Rating Progress Chart of Joao Batista Aragao Neto
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 | 1744 | 1803 | 1785 |
| 2024-01 | 1585 | 1728 | 1699 |
| 2024-07 | 1764 | 1821 | 1800 |
| 2023-01 | 1627 | 1715 | 1688 |
| 2023-07 | 1602 | 1715 | 1691 |
| 2022-07 | 1624 | 1712 | 1723 |
| 2022-01 | 1685 | 1703 | 1723 |
| 2021-07 | 1685 | 1703 | 1723 |
| 2021-01 | 1685 | 1703 | 1723 |
| 2020-01 | 1699 | 1703 | 1723 |
| 2020-07 | 1685 | 1703 | 1723 |
| 2019-07 | 1786 | 1742 | 1756 |
Analyzing the loss of accuracy of Aragao Neto Joao Batista 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 Joao Batista 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 |
| 2025 | 0.30 | 0.00 | -0.28 | 0.79 |
| 2024 | 0.68 | 2.44 | 0.70 | 3.09 |
| 2023 | 0.32 | -0.42 | 0.36 | -0.07 |
| 2022 | -0.07 | -0.44 | 0.14 | -0.59 |
| 2020 | 0.25 | 1.15 | 0.19 | 0.21 |
| 2019 | 0.20 | 0.80 | 0.79 | 1.80 |
| 2013 | -0.15 | -0.56 | -0.24 | -1.30 |
| 2012 | 1.13 | -0.20 | 0.40 | 0.88 |
| 2011 | 0.96 | 0.35 | -0.09 | -0.16 |
| 2010 | 0.71 | -0.67 | 0.65 | -1.13 |
| 2009 | 0.24 | 0.49 | 0.07 | 1.21 |
| 2008 | -0.12 | 0.69 | 1.11 | 1.40 |
| 2007 | 0.02 | -2.03 | 0.21 | 3.09 |
| 2005 | -0.44 | -0.92 | -0.33 | 1.19 |
| 2003 | 0.00 | 0.00 | 0.00 | 2.43 |
Last official chess games of Aragao Neto Joao Batista
Оur database contains 289 Joao Batista 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 |
|---|---|---|---|---|---|
| 2025-01-26 | III Aberto Internacional de Xadrez Clássico Cidade de Campos do Jordão - SP | 0-1 | Aragao Neto, Joao Batista - Leite, Caua De Paiva | Grünfeld: Modern Exchange, 8.Be3 O-O (D85) | 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Be3 O-O 9.Be2 Nc6 10.O-O Qc7 |
| 2025-01-26 | III Aberto Internacional de Xadrez Clássico Cidade de Campos do Jordão - SP | 1/2-1/2 | Tsiloufas, Stergios Pericles - Aragao Neto, Joao Batista | Sicilian: 1.e4 c5 2.Nf3 d6 (B51) | 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bxd7+ Bxd7 6.d4 cxd4 7.Qxd4 e5 8.Qd3 Rc8 9.Nc3 Nf6 10.Bg5 Be6 |
| 2025-01-25 | III Aberto Internacional de Xadrez Clássico Cidade de Campos do Jordão - SP | 1/2-1/2 | Sfair, Luan Silva - Aragao Neto, Joao Batista | King's Indian: Petrosian, Main Line (E93) | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 8.b4 Nh5 9.Be3 Nf4 10.O-O a5 |
| 2025-01-24 | III Aberto Internacional de Xadrez Clássico Cidade de Campos do Jordão - SP | 1-0 | Miquelin, Nicolas Seoane - Aragao Neto, Joao Batista | Neo-King's Indian: East Indian Defence, 1.d4 Nf6 2.Nf3 g6 (E61) | 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d6 5.Bg5 O-O 6.e3 Nbd7 7.Be2 c6 8.O-O a5 9.Qd2 Re8 10.Rfd1 Nf8 |
| 2024-02-04 | Sao Paulo Sampa op | 1-0 | Aragao Neto, Joao Batista - Pereira, Igor Marcelo Souza | Reti Opening: 1...Nf6 (E92) | 1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.Nc3 d6 5.e4 O-O 6.Be2 e5 7.Bg5 Re8 8.d5 a5 9.O-O Na6 10.a3 h6 |
| 2024-02-04 | Sampa Chess Open - Local Piso Superior (ao lado da Renner) às 19h00 | 1-0 | Aragao Neto, Joao Batista - Pereira, Igor Marcelo Souza | Reti Opening: 1...Nf6 (A00) | 1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.Nc3 d6 5.e4 O-O 6.Be2 e5 7.Bg5 Re8 8.d5 a5 9.O-O Na6 10.a3 h6 |
| 2024-02-03 | Sao Paulo Sampa op | 0-1 | Aragao Neto, Joao Batista - Santos, Abel Cardoso Dos | Spanish: Anderssen, 5...d6 6.c3 g6 (C77) | 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 d6 6.c3 g6 7.Bg5 h6 8.Be3 Bg7 9.h3 Qe7 10.Nbd2 b5 |
III Aberto Internacional de Xadrez Clássico Cidade de Campos do Jordão - SP, Hotel Platanus - Av. Frei Orestes Girardi, 3 - Abernéssia, Campos do Jordão/SP, 2025-01-26
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Be3 O-O 9.Be2 Nc6 10.O-O Qc7 11.Qa4 Bd7 12.Qa3 Rac8 13.Rfd1 Bg4 14.Rac1 Na5 15.dxc5 Bxf3 16.gxf3 Nc6 17.Bd4 Nxd4 18.cxd4 Bh6 19.Rc4 Bf4 20.h3 Rfd8 21.Ra4 a6 22.Qb3 e6 23.Rb4 Rb8 24.e5 Qe7 25.Bf1 h5 26.c6 Bxe5 27.Rxb7 Bc7 28.Rb1 Qd6 29.Bg2 Qxc6 30.f4 Qd6 31.Qc4 Rdc8 32.Rxb8 Rxb8 33.Rxb8+ Bxb8 34.d5 Qxf4 35.dxe6 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Be3 O-O 9.Be2 Nc6 10.O-O Qc7 11.Qa4 Bd7 12.Qa3 Rac8 13.Rfd1 Bg4 14.Rac1 Na5 15.dxc5 Bxf3 16.gxf3 Nc6 17.Bd4 Nxd4 18.cxd4 Bh6 19.Rc4 Bf4 20.h3 Rfd8 21.Ra4 a6 22.Qb3 e6 23.Rb4 Rb8 24.e5 Qe7 25.Bf1 h5 26.c6 Bxe5 27.Rxb7 Bc7 28.Rb1 Qd6 29.Bg2 Qxc6 30.f4 Qd6 31.Qc4 Rdc8 32.Rxb8 Rxb8 33.Rxb8+ Bxb8 34.d5 Qxf4 35.dxe6 0-1
Download all the chess games of Joao Batista for free
Last Tournaments of Aragao Neto Joao Batista
| Tournaments | Positions | Date |
|---|---|---|
| III Aberto Internacional de Xadrez Clássico Cidade de Campos do Jordão - SP | 4 | 2025-01-24 |
| Campos do Jordao op | 5 | 2024-01-12 |
| Sao Paulo Sampa op | 8 | 2024-01-30 |
| Sampa Chess Open - Local Piso Superior (ao lado da Renner) às 19h00 | 8 | 2024-01-30 |
| Aberto Internacional de Xadrez Clássico Cidade de Campos do Jordão - SP | 5 | 2024-01-12 |
| Osasco op | 5 | 2023-12-01 |
| IRT Osasco 2023 | 5 | 2023-12-01 |
| Pocos de Caldas op | 3 | 2023-03-17 |
| Campeonato Brasileiro Amador 2023 - U1700 STD | 6 | 2023-06-08 |
| BRA Amateur-ch U1800 | 6 | 2022-11-06 |
| Campeonato Brasileiro Amador 2022 - U1800 | 6 | 2022-11-06 |
Statistics of the most played openings by Joao Batista with white
Below are the most frequently played openings of Joao Batista for White, in descending order of frequency.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| D80 (Grünfeld: 4.e3 Bg7) | 5 | 1 | 4 | 0 |
| B92 (Sicilian: Najdorf, 6.Be2) | 4 | 2 | 0 | 2 |
| B27 (Sicilian: Hungarian, 3.d4 cxd4 4.Nxd4) | 4 | 1 | 3 | 0 |
| A05 (Reti Opening: KIA, 1.Nf3 Nf6 2.g3) | 4 | 2 | 2 | 0 |
| B92 (Sicilian: Najdorf, 6.Be2 e5 7.Nb3) | 3 | 0 | 1 | 2 |
| C77 (Spanish: Anderssen, 5...b5) | 3 | 0 | 3 | 0 |
| A40 (Queen's Pawn: 1...c6 2.c4) | 3 | 3 | 0 | 0 |
| B70 (Sicilian: Dragon, 6.Bc4 Bg7) | 3 | 0 | 3 | 0 |
| C00 (French: KIA, Reversed Philidor 1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3) | 2 | 0 | 0 | 2 |
| D10 (Slav: Exchange, 4.Nc3 Nf6 5.Bf4) | 2 | 2 | 0 | 0 |
Statistics of the most played openings by Joao Batista with black
Below are the most frequently played openings of Joao Batista for Black in descending order of frequency of play.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| A48 (Neo-King's Indian: East Indian Defence, 1.d4 Nf6 2.Nf3 g6) | 8 | 0 | 7 | 1 |
| A05 (Reti Opening: KIA, 3.Bg2 Bg7 4.O-O) | 7 | 0 | 3 | 4 |
| A05 (Reti Opening: 1...Nf6) | 5 | 2 | 1 | 2 |
| A45 (Indian: 2.Nc3) | 4 | 2 | 2 | 0 |
| E73 (King's Indian: 5.Be2 O-O) | 4 | 3 | 0 | 1 |
| A45 (Indian: 2.Bf4) | 4 | 1 | 2 | 1 |
| A49 (Neo-King's Indian: Fianchetto System, 2..g6 3.g3 Bg7 4.Bg2) | 3 | 2 | 1 | 0 |
| B90 (Sicilian: Najdorf, Fischer-Sozin Attack, 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4) | 3 | 2 | 1 | 0 |
| B30 (Sicilian: Rossolimo, 1.e4 c5 2.Nf3 Nc6 3.Bb5) | 3 | 0 | 3 | 0 |
| B98 (Sicilian: Najdorf, 7...Be7 8.Qf3) | 3 | 0 | 3 | 0 |