de Koster, Wilna
Title
Wins
12 (33.33%)
Draws
10 (27.78%)
Losses
14 (38.89%)
Born
1996
Sex
F
Country
RSA
Profile visits
125 (2024-04-27 14:02:40)
12 (33.33%)
10 (27.78%)
14 (38.89%)
Title
Born
1996
Sex
F
Country
RSA
Profile visits
125 (2024-04-27 14:02:40)
General chess statistics of Wilna de Koster
Last 10 chess games of Wilna de Koster
Wilna has in total 36 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 Wilna de Koster 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 Wilna de Koster
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 Wilna de Koster
Historic ELO of Wilna de Koster
ELO in 2024 of Wilna de Koster
| Type | Max. ELO | 01/01/2024 ELO | Last ELO | Dif. |
|---|---|---|---|---|
| Standard | 1633 | 1389 | 1633 | 244 |
| Rapid | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 |
Top 10 Tournaments of chess of Wilna de Koster
| Tournaments | Position | Dates |
|---|---|---|
| GAUTENG INDIVIDUAL TRAILS 2014 - u/19 Girls BORN ON/AFTER 1/1/1995 | 1 | 2014-06-21 |
| GAUTENG TEAM PROVINCIAL TRAILS 2014 - SECONDARY SCHOOLS u18 Mixed - Born on/after 1/1/1996 | 4 | 2014-08-30 |
| SA Nasional Open Section Ladies tournament | 6 | 2012-08-10 |
| SA SCHOOL INDIVIDUAL CHESS CHAMPIONSHIP 2014 U19 GIRLS - BORN ON/AFTER 1/1/1995 | 6 | 2014-07-12 |
| South African Junior Team Championships 2015 U20 B-Section | 7 | 2016-01-07 |
| South African Junior Closed 2014 U18&20 Girls | 13 | 2014-04-05 |
| South African Junior Closed 2013 u18 & u 20 Girls | 14 | 2013-04-07 |
| SA Junior Closed Chess Championship 2016 U18G & U20G | 14 | 2016-03-26 |
| SA Junior Closed Chess Championship 2015 Under 18/20 Girls | 15 | 2015-04-10 |
| South African Inter Region Championship 2015 | 17 | 2016-01-10 |
Last 10 Tournaments of chess of Wilna de Koster
| Tournaments | Position | Dates |
|---|---|---|
| Bedfordview Open A Open | 38 | 2017-08-09 |
| South African Inter Regional Championships 2016 Inter Regional | 19 | 2016-12-23 |
| South African Open Chess Championships 2016 B-Section | 98 | 2016-07-08 |
| South African Open Chess Championships 2016 Blitz | 55 | 2016-07-05 |
| MIDRAND CHESS CHAMPIONSHIPS SECTION A | 26 | 2016-06-16 |
| SA Junior Closed Chess Championship 2016 U18G & U20G | 14 | 2016-03-26 |
| South African Inter Region Championship 2015 | 17 | 2016-01-10 |
| South African Junior Team Championships 2015 U20 B-Section | 7 | 2016-01-07 |
| SA Junior Closed Chess Championship 2015 Under 18/20 Girls | 15 | 2015-04-10 |
| World Youth Chess Championships 2014 u18 Girls | 50 | 2014-09-29 |
Wilna de Koster has 19 analyzed chess games from YottaChess database with White
Colour
White
Total games
19
Opponent average ELO
1539
Average moves
37
Average centipawn loss
78
Luck
1
Win - Draw - Lost
5 / 5 / 9
Centipawn Loss
43 / 66 / 81
Total games
19
Opponent average ELO
1539
Average moves
37
Average centipawn loss
78
Luck
1
Dobious / Mistakes / Blunders
42 / 30 / 20
Win - Draw - Loss
5 / 5 / 9
Centipawn Loss
43 / 66 / 81
Openings book of Wilna and analysis board with White
| Move | Games | W / D / B |
|---|---|---|
| d4 | 19 (1960) |
Statistics of the 10 most played openings by Wilna de Koster with white
Next table shows most played openings by Wilna 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 |
|---|---|---|---|---|---|---|---|---|
| D35 | 2 | 0 | 2 | 0 | 1287 | 1584 | 142 | 69 |
| D40 | 2 | 1 | 0 | 1 | 1428 | 1385 | 85 | 63 |
| E61 | 2 | 0 | 1 | 1 | 1341 | 1343 | 97 | 64 |
| A56 | 1 | 0 | 1 | 0 | 0 | 1960 | 91 | 23 |
| C21 | 1 | 1 | 0 | 0 | 1395 | 913 | 112 | 95 |
| D08 | 1 | 0 | 1 | 0 | 1236 | 1622 | 189 | 85 |
| D10 | 1 | 0 | 1 | 0 | 1236 | 1857 | 60 | 27 |
| D31 | 1 | 1 | 0 | 0 | 1395 | 996 | 48 | 88 |
| D32 | 1 | 1 | 0 | 0 | 1395 | 1139 | 58 | 217 |
| D37 | 1 | 0 | 1 | 0 | 1428 | 1535 | 72 | 55 |
Wilna de Koster has 17 analyzed chess games from YottaChess database with Black
Colour
White
Total games
17
Opponent average ELO
1381
Average moves
33
Average centipawn loss
83
Luck
1
Win - Draw - Loss
5 / 5 / 7
Centipawn Loss
47 / 223 / 56
Total games
17
Opponent average ELO
1381
Average moves
33
Average centipawn loss
83
Luck
1
Dobious / Mistakes / Blunders
38 / 19 / 22
Win - Draw - Lost
5 / 5 / 7
Centipawn Loss
47 / 223 / 56
Openings book of Wilna and analysis board with Black
| Move | Games | W / D / B |
|---|---|---|
| e4 (1435) | 7 | |
| d4 (1073) | 6 | |
| c4 (1645) | 3 | |
| b4 (1324) | 1 |
Statistics of the 10 most played openings by Wilna de Koster with black
Next table shows most played openings by Wilna 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 |
|---|---|---|---|---|---|---|---|---|
| A40 | 3 | 0 | 2 | 1 | 1177 | 1306 | 172 | 95 |
| C40 | 2 | 0 | 0 | 2 | 1394 | 1395 | 70 | 79 |
| C50 | 2 | 0 | 1 | 1 | 1563 | 0 | 55 | 52 |
| D02 | 2 | 1 | 1 | 0 | 1202 | 1428 | 62 | 30 |
| A00 | 1 | 1 | 0 | 0 | 1324 | 1236 | 33 | 75 |
| A10 | 1 | 1 | 0 | 0 | 1708 | 1395 | 22 | 25 |
| A22 | 1 | 0 | 1 | 0 | 1409 | 1428 | 59 | 74 |
| A25 | 1 | 0 | 0 | 1 | 1645 | 0 | 33 | 29 |
| B07 | 1 | 0 | 1 | 0 | 0 | 1287 | 100 | 80 |
| C42 | 1 | 1 | 0 | 0 | 1435 | 1428 | 103 | 293 |
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