Kelder, Sjoerd
Title
Wins
9 (32.14%)
Draws
7 (25.0%)
Losses
12 (42.86%)
Born
1981
Sex
M
Country
NED
Profile visits
277 (2024-03-24 02:07:02)
9 (32.14%)
7 (25.0%)
12 (42.86%)
Title
Born
1981
Sex
M
Country
NED
Profile visits
277 (2024-03-24 02:07:02)
General chess statistics of Sjoerd Kelder
Last 10 chess games of Sjoerd Kelder
Sjoerd has in total 28 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 Sjoerd Kelder 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 Sjoerd Kelder
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 Sjoerd Kelder
Historic ELO of Sjoerd Kelder
ELO in 2024 of Sjoerd Kelder
| Type | Max. ELO | 01/01/2024 ELO | Last ELO | Dif. |
|---|---|---|---|---|
| Standard | 2035 | 1991 | 1995 | 4 |
| Rapid | 0 | 0 | 0 | 0 |
| Blitz | 1959 | 1931 | 1959 | 28 |
Top 10 Tournaments of chess of Sjoerd Kelder
| Tournaments | Position | Dates |
|---|---|---|
| 28. Schwarzacher Open B-TURNIER | 17 | 2013-08-24 |
Last 10 Tournaments of chess of Sjoerd Kelder
| Tournaments | Position | Dates |
|---|---|---|
| 28. Schwarzacher Open B-TURNIER | 17 | 2013-08-24 |
Sjoerd Kelder has 14 analyzed chess games from YottaChess database with White
Colour
White
Total games
14
Opponent average ELO
1986
Average moves
38
Average centipawn loss
40
Luck
1
Win - Draw - Lost
4 / 4 / 6
Centipawn Loss
22 / 60 / 43
Total games
14
Opponent average ELO
1986
Average moves
38
Average centipawn loss
40
Luck
1
Dobious / Mistakes / Blunders
44 / 20 / 11
Win - Draw - Loss
4 / 4 / 6
Centipawn Loss
22 / 60 / 43
Openings book of Sjoerd and analysis board with White
| Move | Games | W / D / B |
|---|---|---|
| c4 | 6 (1950) | |
| e4 | 6 (1969) | |
| f4 | 1 (2018) | |
| d4 | 1 (1950) |
Statistics of the 10 most played openings by Sjoerd Kelder with white
Next table shows most played openings by Sjoerd 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 |
|---|---|---|---|---|---|---|---|---|
| A03 | 1 | 0 | 1 | 0 | 2018 | 2222 | 52 | 14 |
| A10 | 1 | 0 | 0 | 1 | 0 | 2005 | 29 | 17 |
| A12 | 1 | 1 | 0 | 0 | 1950 | 1988 | 26 | 55 |
| A16 | 1 | 1 | 0 | 0 | 1950 | 1800 | 13 | 195 |
| A21 | 1 | 0 | 0 | 1 | 0 | 2008 | 17 | 19 |
| A36 | 1 | 0 | 1 | 0 | 0 | 1991 | 41 | 12 |
| B01 | 1 | 0 | 0 | 1 | 0 | 1969 | 39 | 44 |
| B07 | 1 | 0 | 0 | 1 | 1950 | 1967 | 21 | 20 |
| B30 | 1 | 1 | 0 | 0 | 1796 | 1719 | 30 | 75 |
| C00 | 1 | 0 | 1 | 0 | 0 | 2107 | 73 | 58 |
Sjoerd Kelder has 13 analyzed chess games from YottaChess database with Black
Colour
White
Total games
13
Opponent average ELO
2006
Average moves
35
Average centipawn loss
52
Luck
0
Win - Draw - Loss
5 / 3 / 5
Centipawn Loss
23 / 57 / 120
Total games
13
Opponent average ELO
2006
Average moves
35
Average centipawn loss
52
Luck
0
Dobious / Mistakes / Blunders
28 / 10 / 12
Win - Draw - Lost
5 / 3 / 5
Centipawn Loss
23 / 57 / 120
Openings book of Sjoerd and analysis board with Black
| Move | Games | W / D / B |
|---|---|---|
| e4 (1968) | 6 | |
| c4 (1968) | 4 | |
| d4 (2045) | 2 | |
| f4 (1943) | 1 |
Statistics of the 10 most played openings by Sjoerd Kelder with black
Next table shows most played openings by Sjoerd 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 |
|---|---|---|---|---|---|---|---|---|
| A15 | 1 | 0 | 1 | 0 | 0 | 0 | 102 | 44 |
| A19 | 1 | 0 | 0 | 1 | 1996 | 0 | 25 | 22 |
| B06 | 1 | 0 | 1 | 0 | 1943 | 0 | 166 | 16 |
| B14 | 1 | 1 | 0 | 0 | 2346 | 0 | 13 | 68 |
| B22 | 1 | 0 | 0 | 1 | 2178 | 0 | 14 | 16 |
| B24 | 1 | 0 | 1 | 0 | 1979 | 0 | 131 | 31 |
| B28 | 1 | 1 | 0 | 0 | 1682 | 1796 | 69 | 191 |
| C21 | 1 | 1 | 0 | 0 | 0 | 1968 | 36 | 69 |
| D03 | 1 | 1 | 0 | 0 | 2045 | 1950 | 20 | 39 |
| D36 | 1 | 1 | 0 | 0 | 2097 | 0 | 15 | 87 |
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