Zachariassen, John
Title
Wins
92 (33.46%)
Draws
53 (19.27%)
Losses
130 (47.27%)
Born
1946
Sex
M
Country
DEN
Profile visits
120 (2024-04-02 03:52:20)
92 (33.46%)
53 (19.27%)
130 (47.27%)
Title
Born
1946
Sex
M
Country
DEN
Profile visits
120 (2024-04-02 03:52:20)
General chess statistics of John Zachariassen
Last 10 chess games of John Zachariassen
John has in total 275 chess games, in this panel you can see the latest 10 chess games of the player, bellow you can download all the chess games for free.
Improvement around the time of John Zachariassen in his/her chess
A centipawn is one-hundredth of a pawn, and the average centipeon loss metric represents the amount of value lost by making incorrect moves in a chess game.
The less loss of centipawns, the better the game has been played. The greatest loss of centipons is in the middle game, followed by the endgame and the opening, players above 2500 have an average of 35 in their games, obtaining 17 loss of centipons in the opening, 63 in the middle game and 47 in finals. You can discover, depending on the ELO you prefer, the information in our chess statistics chess.
This figure shows the average centipawn loss in his/her games with white (white line) and black (black line), if his/her has not games in a year, will be a 0.
Heatmap by squares of John Zachariassen
The heatmap shows the number of times the square has been occupied by a piece, showing the importance of the squares.
With this figures you can see where the player castling, developed his pieces, etc.
Heatmap with White
Heatmap with Black
Download all the chess games of John Zachariassen
Historic ELO of John Zachariassen
ELO in 2024 of John Zachariassen
| Type | Max. ELO | 01/01/2024 ELO | Last ELO | Dif. |
|---|---|---|---|---|
| Standard | 2006 | 1901 | 1941 | 40 |
| Rapid | 1928 | 1880 | 1928 | 48 |
| Blitz | 0 | 0 | 0 | 0 |
Top 10 Tournaments of chess of John Zachariassen
| Tournaments | Position | Dates |
|---|---|---|
| Veteran DM 2019 | 4 | 2019-04-22 |
| Veteran | 5 | 2018-04-02 |
| DM SENIORER 2013 | 10 | 2013-04-13 |
| Tradewise Gibraltar Chess Festival 2014 - Amateur A | 11 | 2014-01-31 |
| European Senior Rapid Chess Championship 2009 | 27 | 2009-07-20 |
| Larsen Memorial 2018 | 47 | 2018-10-19 |
| European Senior Chess Championship 2009 | 51 | 2009-07-30 |
| European Senior 65+ | 51 | 1000-01-01 |
| 13th European Individual Senior Championship | 84 | 2013-03-19 |
| 21st World Senior Chess Championship | 147 | 2011-11-26 |
Last 10 Tournaments of chess of John Zachariassen
| Tournaments | Position | Dates |
|---|---|---|
| Veteran DM 2019 | 4 | 2019-04-22 |
| Larsen Memorial 2018 | 47 | 2018-10-19 |
| Veteran | 5 | 2018-04-02 |
| Tradewise Gibraltar Chess Festival 2014 - Amateur A | 11 | 2014-01-31 |
| DM SENIORER 2013 | 10 | 2013-04-13 |
| 13th European Individual Senior Championship | 84 | 2013-03-19 |
| 21st World Senior Chess Championship | 147 | 2011-11-26 |
| European Senior Chess Championship 2009 | 51 | 2009-07-30 |
| European Senior Rapid Chess Championship 2009 | 27 | 2009-07-20 |
| European Senior 65+ | 51 | 1000-01-01 |
John Zachariassen has 143 analyzed chess games from YottaChess database with White
Colour
White
Total games
143
Opponent average ELO
1956
Average moves
37
Average centipawn loss
52
Luck
1
Win - Draw - Lost
57 / 22 / 64
Centipawn Loss
25 / 106 / 68
Total games
143
Opponent average ELO
1956
Average moves
37
Average centipawn loss
52
Luck
1
Dobious / Mistakes / Blunders
414 / 241 / 125
Win - Draw - Loss
57 / 22 / 64
Centipawn Loss
25 / 106 / 68
Openings book of John and analysis board with White
| Move | Games | W / D / B |
|---|---|---|
| c4 | 88 (1956) | |
| f4 | 11 (2275) | |
| Nf3 | 11 (1949) | |
| b3 | 10 (2255) | |
| g3 | 9 (1856) | |
| e4 | 7 (0) | |
| d4 | 5 (2006) | |
| d3 | 2 (1970) |
Statistics of the 10 most played openings by John Zachariassen with white
Next table shows most played openings by John with white, you can click on the acronyms to understand each of the columns. In case you obtain more information about the opening, you can click on the ECO and it will take you to a book of openings on YottaBase.
| ECO | G | BW | WW | D | WEA | BEA | WCL | BCL |
|---|---|---|---|---|---|---|---|---|
| A26 | 9 | 5 | 3 | 1 | 1912 | 1955 | 40 | 42 |
| A38 | 9 | 8 | 0 | 1 | 1918 | 1784 | 54 | 103 |
| A00 | 8 | 2 | 5 | 1 | 1904 | 2051 | 61 | 53 |
| A03 | 6 | 2 | 2 | 2 | 1901 | 2068 | 50 | 58 |
| A10 | 6 | 3 | 2 | 1 | 1924 | 1991 | 39 | 53 |
| A11 | 6 | 3 | 2 | 1 | 1928 | 1939 | 31 | 59 |
| A21 | 6 | 1 | 3 | 2 | 1931 | 1918 | 51 | 31 |
| A29 | 6 | 3 | 3 | 0 | 1948 | 1855 | 49 | 62 |
| A13 | 5 | 4 | 1 | 0 | 1899 | 1703 | 51 | 77 |
| A01 | 4 | 0 | 3 | 1 | 1968 | 2160 | 59 | 29 |
John Zachariassen has 132 analyzed chess games from YottaChess database with Black
Colour
White
Total games
132
Opponent average ELO
1967
Average moves
38
Average centipawn loss
60
Luck
2
Win - Draw - Loss
66 / 31 / 35
Centipawn Loss
33 / 139 / 75
Total games
132
Opponent average ELO
1967
Average moves
38
Average centipawn loss
60
Luck
2
Dobious / Mistakes / Blunders
371 / 244 / 145
Win - Draw - Lost
66 / 31 / 35
Centipawn Loss
33 / 139 / 75
Openings book of John and analysis board with Black
| Move | Games | W / D / B |
|---|---|---|
| e4 (2190) | 57 | |
| d4 (1668) | 48 | |
| Nf3 (2208) | 11 | |
| c4 (1949) | 10 | |
| b3 (2112) | 2 | |
| Nc3 (2055) | 2 | |
| b4 (1562) | 1 | |
| f4 (2035) | 1 |
Statistics of the 10 most played openings by John Zachariassen with black
Next table shows most played openings by John with black, you can click on the acronyms to understand each of the columns. In case you obtain more information about the opening, you can click on the ECO and it will take you to a book of openings on YottaBase..
| ECO | G | BW | WW | D | WEA | BEA | WCL | BCL |
|---|---|---|---|---|---|---|---|---|
| B06 | 19 | 10 | 2 | 7 | 1969 | 1930 | 48 | 64 |
| B07 | 17 | 10 | 4 | 3 | 2009 | 1933 | 49 | 72 |
| C41 | 11 | 6 | 2 | 3 | 2115 | 1939 | 43 | 55 |
| A55 | 7 | 3 | 2 | 2 | 2027 | 1916 | 48 | 43 |
| E80 | 5 | 3 | 1 | 1 | 1987 | 1875 | 41 | 53 |
| A00 | 4 | 1 | 2 | 1 | 1838 | 1944 | 53 | 48 |
| A22 | 4 | 2 | 0 | 2 | 1825 | 1950 | 56 | 79 |
| A45 | 4 | 2 | 1 | 1 | 1930 | 1910 | 84 | 82 |
| A53 | 4 | 2 | 2 | 0 | 1937 | 1950 | 46 | 44 |
| A54 | 4 | 2 | 2 | 0 | 2029 | 1937 | 50 | 38 |
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