Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ndamse, O (Onebango)
Dob:
2005/09/15 (U20)
Gender:
Female
Chess SA id:
2050154122
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Overvaal Open 2023 (F)
Tournament id
20230757
Rating type
Standard
Start
2023/04/15
End
2023/04/15
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1163.6
K-factor
40
Average opponent rating
1194.9
Performance
1194.9
Expected score
2.36
Score - Expected score
0.14
Rating change
4.6
Rating
1157.8
K-factor
40
Average opponent rating
1198.0
Performance
1198.0
Expected score
2.31
Score - Expected score
0.19
Rating change
7.6
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/04/15
Mnyombolo, A (Alilitha)
GSV
1200.0
1200.0
W
½
0.50
0.49
0.0
0.4
4
2023/04/15
Mthombeni, B (Bongani)
GSV
1200.0
1200.0
B
1
0.42
0.41
18.6
23.6
3
2023/04/15
Mtimkulu, S (Sibusiso)
GSV
1200.0
1200.0
W
0
0.50
0.49
-16.0
-19.6
2
2023/04/15
Zimunya, T (Tumisho)
GSV
1268.5
1278.6
B
0
0.34
0.32
-10.9
-12.8
1
2023/04/15
Sibiya, M (Makabongwe)
GE
1105.9
1111.2
W
1
0.61
0.60
12.5
16.0