Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Froom, D (David)
Dob:
2011/06/01 (U14)
Gender:
Male
Chess SA id:
1110097687
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 South African Junior Closed Chess Championships (U12 Open)
Tournament id
20230678
Rating type
Standard
Start
2023/03/31
End
2023/04/04
Rounds
9
Total time
120
Time weight
1.00
Total time
Official results
Rating
1334.1
K-factor
36
Average opponent rating
1454.4
Performance
1359.9
Expected score
3.20
Score - Expected score
0.30
Rating change
10.8
Rating
1328.2
K-factor
36
Average opponent rating
1446.8
Performance
1352.4
Expected score
3.22
Score - Expected score
0.28
Rating change
10.1
Games
9
Score
3.5
%
38.9
Dp
-94,4444444444444
Wins
3
Draws
1
Losses
5
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2023/04/04
Pillay, Z (Zac)
GE
1486.9
1501.4
W
0
0.36
0.34
-13.0
-12.2
8
2023/04/03
Sun, Q (Qiyuan)
GJM
1302.1
1302.6
B
1
0.50
0.49
18.0
18.4
7
2023/04/03
Varghese, A (Alan)
KED
1454.0
1455.6
B
0
0.32
0.31
-11.5
-11.2
6
2023/04/02
Mabhera, J (Jedidiah)
EBC
1532.4
1528.2
W
0
0.31
0.31
-11.2
-11.2
5
2023/04/02
Roos, J (Justin)
NBR
1528.2
1519.0
W
1
0.32
0.32
24.5
24.5
4
2023/04/01
Mazikana, E (Ethan)
EBC
1488.0
1460.9
B
½
0.28
0.30
7.9
7.2
3
2023/04/01
Chipunza, J (Jared)
ENM
1447.2
1462.3
B
1
0.33
0.30
24.1
25.2
2
2023/03/31
Makaula, L (Lubanzi)
KED
1430.9
1380.5
W
0
0.43
0.48
-15.5
-17.3
1
2023/03/31
Liang, YX (Yi-Xuan (Bowie))
GTP
1419.6
1410.9
B
0
0.36
0.36
-13.0
-13.0