Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Duma, A (Alwande)
Dob:
2007/03/07 (U18)
Gender:
Female
Chess SA id:
2070301127
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Umzinyathi Open 2024 (A)
Tournament id
20240702
Rating type
Rapid
Start
2024/03/21
End
2024/03/21
Rounds
7
Total time
25
Time weight
0.54
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1217.5
Performance
1075.9
Expected score
2.88
Score - Expected score
-0.88
Rating change
-19.1
Rating
1200.0
K-factor
40
Average opponent rating
1216.1
Performance
1074.5
Expected score
2.89
Score - Expected score
-0.89
Rating change
-35.6
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
1
Draws
2
Losses
3
Final position
33
Shared position
26
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2024/03/21
Chonco, N (Nkosenhle)
KED
1200.0
1200.0
B
½
0.46
0.46
0.9
1.6
6
2024/03/21
Mathe, N (Nkanyiso)
KED
1200.0
1200.0
W
0
0.54
0.54
-11.7
-21.6
5
2024/03/21
Mchunu, A (Akhona)
KUD
1197.3
1260.8
W
0
0.54
0.47
-11.7
-18.8
4
2024/03/21
Ndlovu, A (Asanda)
KED
1200.0
1200.0
B
½
0.46
0.46
0.9
1.6
3
2024/03/21
Masiteng, L (Lerato)
KED
1308.0
1236.0
W
0
0.42
0.50
-9.1
-20.0
2
2024/03/21
Zuma, S (Senziwe)
KED
1200.0
1200.0
D
1
0.00
0.00
1
2024/03/21
Nxumalo, P (Phepheli)
KED
1200.0
1200.0
B
1
0.46
0.46
11.7
21.6