Alvarez Leyva, Harold
| FIDE title | None |
| FIDE ID | 3509893 |
| Born | 1996 |
| Sex | Male |
| Federation | CUB |
| Games for download | 60 |
| Profile view | Visits: 2 |
Current rates
| ELO Classic | ELO Rapid | ELO Blitz |
| 2160 | 0 | 0 |
Number of rated games in the last period
| Classic Games | Rapid Games | Blitz Games |
| 0 | 0 | 0 |
Effectiveness of Alvarez Leyva Harold in official chess games
| Wins | Draws | Losses |
| 24 | 16 | 20 |
Rating Progress Chart of Harold Alvarez Leyva
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 | 2160 | ||
| 2024-01 | 2160 | ||
| 2024-07 | 2160 | ||
| 2023-07 | 2160 | ||
| 2023-01 | 2160 | ||
| 2022-07 | 2160 | ||
| 2022-01 | 2190 | ||
| 2021-01 | 2190 | ||
| 2021-07 | 2190 | ||
| 2020-01 | 2190 | ||
| 2020-07 | 2190 | ||
| 2019-07 | 2190 |
Online chess players who have the name Harold Alvarez Leyva in profile
You can do a more thorough search using the "Alvarez Leyva Harold" to find accounts on lichess.org, chess.com. You will be amazed by results. Keep in mind that searching can demand a lot of time as you need to scan millions of records.| Player | Name | Description | Country | City | Games |
|---|---|---|---|---|---|
| Cintanegra96 | Harold Alvarez Leyva | Ajedrecista | Cuba | La Habana | ♘ |
Analyzing the loss of accuracy of Alvarez Leyva Harold 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 Harold 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 |
| 2013 | 0.02 | 0.94 | -0.47 | -1.93 |
| 2011 | 0.76 | 3.12 | 0.69 | 4.48 |
| 2010 | 0.31 | 1.95 | 0.54 | 1.53 |
| 2009 | 0.54 | 1.12 | -0.40 | -0.51 |
Last official chess games of Alvarez Leyva Harold
Оur database contains 60 Harold 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 |
|---|---|---|---|---|---|
| 2013-04-30 | Capablanca Memorial op-B 48th | 1/2-1/2 | Fernandez de La Vara, Arnaldo - Alvarez Leyva, Harold | Pirc: 4.Bg5 Bg7 (B07) | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 Bg7 5.Qd2 O-O 6.f4 c6 7.a4 Qb6 8.Nf3 Bg4 9.Be2 Bxf3 10.Bxf3 e5 |
| 2013-04-29 | Capablanca Memorial op-B 48th | 1-0 | Alvarez Leyva, Harold - Almirall Exposito, Pedro Antonio | Scandinavian: 2...Qxd5, 5.Nf3 Bf5 6.Bc4 (B01) | 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Nf3 Bf5 6.Bc4 e6 7.O-O c6 8.Bf4 Be7 9.Ne2 Nbd7 10.c3 O-O |
| 2013-04-28 | Capablanca Memorial op-B 48th | 0-1 | Alvarez Leyva, Harold - Pozo, Bravo Jiarnnes | French: Tarrasch, Guimard, Main Line, 6.c3 (C04) | 1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.c3 f6 7.exf6 Qxf6 8.Bd3 Bd6 9.Nf1 e5 10.dxe5 Ndxe5 |
| 2013-04-27 | Capablanca Memorial op-B 48th | 0-1 | Agra Caballero, Ariel - Alvarez Leyva, Harold | Neo-King's Indian: East Indian Defence, 2..g6 3.c3 Bg7 (A48) | 1.d4 Nf6 2.Nf3 g6 3.c3 Bg7 4.Bg5 O-O 5.Nbd2 d6 6.e4 Nc6 7.Qc2 e5 8.dxe5 dxe5 9.Bc4 Qe7 10.O-O h6 |
| 2013-04-25 | Capablanca Memorial op-B 48th | 1/2-1/2 | Rosa, Daniel - Alvarez Leyva, Harold | Pirc: 4.Be3 c6 (B07) | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 c6 5.Qd2 b5 6.f3 Nbd7 7.g4 Nb6 8.Bd3 h5 9.g5 Nfd7 10.Nge2 Bb7 |
| 2013-04-24 | Capablanca Memorial op-B 48th | 0-1 | Alvarez Leyva, Harold - Nunez Rocio, Fernando | Sicilian: Open, 2...e6, 4.Nxd4 Nf6 5.Bd3 Nc6 (B40) | 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 Nc6 6.Nb3 d5 7.exd5 Nxd5 8.Be4 Bd6 9.c4 Nde7 10.O-O Qc7 |
| 2013-04-23 | Capablanca Memorial op-B 48th | 1/2-1/2 | Garcia Matos, Richard Alejandro - Alvarez Leyva, Harold | Reti Opening: 1...g6 (D91) | 1.Nf3 g6 2.c4 Bg7 3.d4 Nf6 4.Nc3 d5 5.Bg5 Ne4 6.cxd5 Nxc3 7.bxc3 Qxd5 8.e3 Bg4 9.Bf4 e5 10.dxe5 Qxd1+ |
Capablanca Memorial op-B 48th, Havana, 2013-04-30
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 Bg7 5.Qd2 O-O 6.f4 c6 7.a4 Qb6 8.Nf3 Bg4 9.Be2 Bxf3 10.Bxf3 e5 11.O-O-O Nbd7 12.d5 cxd5 13.fxe5 Nxe5 14.Bxf6 Nxf3 15.Qf4 Bxf6 16.Qxf6 Qe3+ 17.Kb1 Nd2+ 18.Ka2 Nxe4 19.Nxd5 Nxf6 20.Nxe3 Rad8 21.Rhf1 Kg7 22.c4 Rfe8 23.Rf3 Ne4 24.h4 h5 25.Nd5 Nc5 26.Nc3 a6 27.b4 Ne4 28.Nd5 Re5 29.Kb3 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 Bg7 5.Qd2 O-O 6.f4 c6 7.a4 Qb6 8.Nf3 Bg4 9.Be2 Bxf3 10.Bxf3 e5 11.O-O-O Nbd7 12.d5 cxd5 13.fxe5 Nxe5 14.Bxf6 Nxf3 15.Qf4 Bxf6 16.Qxf6 Qe3+ 17.Kb1 Nd2+ 18.Ka2 Nxe4 19.Nxd5 Nxf6 20.Nxe3 Rad8 21.Rhf1 Kg7 22.c4 Rfe8 23.Rf3 Ne4 24.h4 h5 25.Nd5 Nc5 26.Nc3 a6 27.b4 Ne4 28.Nd5 Re5 29.Kb3 1/2-1/2
Download all the chess games of Harold for free
Last Tournaments of Alvarez Leyva Harold
| Tournaments | Positions | Date |
|---|---|---|
| Capablanca Memorial op-B 48th | 9 | 2013-04-21 |
| Capablanca Memorial op-B 45th | 6 | 2011-05-11 |
| Havana Province-ch U14+ | 1 | 2010-03-23 |
| Havana Province-ch sf Fase 1 | 9 | 2010-05-05 |
| Havana Province-ch U14 | 8 | 2010-03-21 |
| Havana Province zt | 8 | 2010-02-20 |
| Havana Municipal-ch 12th | 10 | 2009-09-15 |
| Havana Province Oeste zt | 9 | 2009-10-03 |
Statistics of the most played openings by Harold with white
Below are the most frequently played openings of Harold for White, in descending order of frequency.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| C77 (Spanish: Centre Attack, 5...exd4) | 2 | 1 | 0 | 1 |
| B90 (Sicilian: Najdorf, 6.f3) | 2 | 1 | 1 | 0 |
| B34 (Sicilian: Accelerated Fianchetto, 5.Be3) | 2 | 1 | 0 | 1 |
| B07 (Pirc: 3.Nc3 Nbd7) | 2 | 1 | 1 | 0 |
| C57 (Two Knights: Fritz Variation) | 1 | 1 | 0 | 0 |
| B53 (Sicilian: 2...d6 3.d4 Nf6) | 1 | 1 | 0 | 0 |
| C04 (French: Tarrasch, Guimard, Main Line, 6.c3) | 1 | 0 | 1 | 0 |
| C05 (French: Tarrasch, 5.Bd3) | 1 | 1 | 0 | 0 |
| B42 (Sicilian: Kan, 5.Bd3 Nf6 6.O-O Qc7) | 1 | 1 | 0 | 0 |
| B40 (Sicilian: Open, 2...e6, 4.Nxd4 Nf6 5.Bd3 Nc6) | 1 | 0 | 1 | 0 |
Statistics of the most played openings by Harold with black
Below are the most frequently played openings of Harold for Black in descending order of frequency of play.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| B07 (Pirc: 4.Be3 c6) | 2 | 1 | 0 | 1 |
| B77 (Sicilian: Dragon, Yugoslav, 9.Bc4 Bd7 10.Bb3) | 2 | 0 | 2 | 0 |
| D85 (Grünfeld: Exchange, 5.e4 Nxc3 6.bxc3 Bg7) | 1 | 1 | 0 | 0 |
| D94 (Grünfeld: 5.e3 O-O 6.Bd3) | 1 | 0 | 0 | 1 |
| B24 (Sicilian: Closed, 3.g3 g6 4.Bg2 Bg7 5.Nge2) | 1 | 0 | 0 | 1 |
| A48 (Neo-King's Indian: Torre Attack, 2..g6 3.Bg5 Bg7 4.Nbd2 O-O) | 1 | 1 | 0 | 0 |
| A48 (Neo-King's Indian: East Indian Defence, 2..g6 3.c3 Bg7) | 1 | 1 | 0 | 0 |
| B25 (Sicilian: Closed, 6.f4 e6 7.Nf3 Nge7 8.O-O O-O) | 1 | 1 | 0 | 0 |
| B24 (Sicilian: Closed, 3.g3 g6 4.Bg2 Bg7 5.d3 e6) | 1 | 0 | 1 | 0 |
| D90 (Grünfeld: Three Knights Exchange) | 1 | 0 | 0 | 1 |