Aybar Portes, Omayra
| FIDE title | None |
| FIDE ID | 6402143 |
| Born | 1979 |
| Sex | Female |
| Federation | DOM |
| Games for download | 12 |
| Profile view | Visits: 3 |
Current rates
| ELO Classic | ELO Rapid | ELO Blitz |
| 1888 | 0 | 0 |
Number of rated games in the last period
| Classic Games | Rapid Games | Blitz Games |
| 0 | 0 | 0 |
Effectiveness of Aybar Portes Omayra in official chess games
| Wins | Draws | Losses |
| 6 | 0 | 6 |
Rating Progress Chart of Omayra Aybar Portes
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 | 1888 | ||
| 2024-01 | 1813 | ||
| 2024-07 | 1888 | ||
| 2023-01 | 1813 | ||
| 2023-07 | 1813 | ||
| 2022-07 | 1813 | ||
| 2022-01 | 1813 | ||
| 2021-07 | 1813 | ||
| 2021-01 | 1813 | ||
| 2020-01 | 1813 | ||
| 2020-07 | 1813 | ||
| 2019-07 | 1813 |
Analyzing the loss of accuracy of Aybar Portes Omayra 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 Omayra 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 |
| 2012 | 1.18 | 2.81 | 0.40 | -0.49 |
| 2010 | -0.65 | -2.38 | 2.63 | 2.33 |
Last official chess games of Aybar Portes Omayra
Оur database contains 12 Omayra 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 |
|---|---|---|---|---|---|
| 2012-09-09 | Olympiad Women-40 | 1-0 | Aybar Portes, Omayra - Zengeni, Paidaishe | Queen's Pawn: 2.Nf3 e6 (D05) | 1.d4 d5 2.Nf3 e6 3.e3 Nf6 4.Bd3 c5 5.c3 Nc6 6.Nbd2 Be7 7.O-O O-O 8.Re1 b6 9.e4 Bb7 10.e5 Nd7 |
| 2012-09-07 | Olympiad Women-40 | 1-0 | Odinaeva, Saodat - Aybar Portes, Omayra | Indian: 2.Nf3 e6 (E10) | 1.d4 Nf6 2.Nf3 e6 3.c4 c5 4.e3 Qc7 5.Nc3 a6 6.Be2 Be7 7.O-O O-O 8.b3 d6 9.Bb2 Nbd7 10.Qc2 b6 |
| 2012-09-05 | Olympiad Women-40 | 0-1 | Konkolova, Nikola - Aybar Portes, Omayra | Sicilian: 2...e6 3.d3 (B40) | 1.e4 c5 2.Nf3 e6 3.d3 Qc7 4.Nbd2 d6 5.g3 Nf6 6.Bg2 Be7 7.O-O O-O 8.Re1 Nbd7 9.Nf1 a6 10.h4 Rb8 |
| 2012-09-04 | Olympiad Women-40 | 0-1 | Gajadin, Renusha - Aybar Portes, Omayra | Sicilian: Alapin, 1.e4 c5 2.c3 (B22) | 1.e4 c5 2.c3 Qc7 3.Nf3 d6 4.d4 cxd4 5.cxd4 Nd7 6.Nc3 a6 7.Be3 e6 8.Rc1 Qb8 9.Bd3 b5 10.b4 Ngf6 |
| 2012-09-03 | Olympiad Women-40 | 0-1 | Aybar Portes, Omayra - Wafa, Shahenda | Neo-King's Indian: East Indian Defence, 2..g6 3.e3 Bg7 (E61) | 1.d4 Nf6 2.Nf3 g6 3.e3 Bg7 4.Be2 d6 5.c4 Nbd7 6.Nc3 O-O 7.O-O c6 8.Re1 e5 9.dxe5 dxe5 10.Qc2 Qc7 |
| 2012-09-01 | Olympiad Women-40 | 1-0 | Aybar Portes, Omayra - Sade, Defne | Colle: 3...c5 4.c3 (D05) | 1.d4 d5 2.Nf3 Nf6 3.e3 c5 4.c3 e6 5.Bd3 Nbd7 6.Nbd2 Qc7 7.O-O Bd6 8.h3 O-O 9.Re1 e5 10.dxe5 Nxe5 |
| 2012-08-31 | Olympiad Women-40 | 1-0 | Aybar Portes, Omayra - Chiang, Szu Min | Colle: 3...g6 (D04) | 1.d4 d5 2.Nf3 Nf6 3.e3 g6 4.Bd3 Bg7 5.O-O O-O 6.Nbd2 Nbd7 7.e4 dxe4 8.Nxe4 Nxe4 9.Bxe4 Re8 10.c3 Nf6 |
Download all the chess games of Omayra for free
Last Tournaments of Aybar Portes Omayra
| Tournaments | Positions | Date |
|---|---|---|
| Olympiad Women-40 | 10 | 2012-08-28 |
| Santo Domingo op | 2 | 2010-06-02 |
Statistics of the most played openings by Omayra with white
Below are the most frequently played openings of Omayra for White, in descending order of frequency.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| A48 (Neo-King's Indian: East Indian Defence, 2..g6 3.e3 Bg7) | 3 | 0 | 3 | 0 |
| D04 (Colle: 3...c5 4.c3) | 1 | 1 | 0 | 0 |
| D02 (Queen's Pawn: 2.Nf3 e6) | 1 | 1 | 0 | 0 |
| D04 (Colle: 3...g6) | 1 | 1 | 0 | 0 |
Statistics of the most played openings by Omayra with black
Below are the most frequently played openings of Omayra for Black in descending order of frequency of play.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| B22 (Sicilian: Alapin, 1.e4 c5 2.c3) | 1 | 1 | 0 | 0 |
| B43 (Sicilian: Kan, 5.Nc3 Qc7 6.Bd3 Nf6) | 1 | 0 | 1 | 0 |
| B07 (Pirc: 3.Nc3) | 1 | 0 | 1 | 0 |
| A46 (Indian: 2.Nf3 e6) | 1 | 0 | 1 | 0 |
| B40 (Sicilian: 2...e6 3.d3) | 1 | 1 | 0 | 0 |
| B43 (Sicilian: Kan, 5.Nc3 Qc7) | 1 | 1 | 0 | 0 |