Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mametja, O (Oarabile)
Dob:
2008/07/20 (U18)
Gender:
Male
Chess SA id:
108069915
FIDE id:
Region:
Nkangala (MNW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Nkangala 3rd Tournament HTS Witbank 2020 (C)
Tournament id
20200532
Rating type
Standard
Start
2020/03/07
End
2020/03/07
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1352.9
K-factor
40
Average opponent rating
1207.0
Performance
1292.0
Expected score
3.39
Score - Expected score
-0.39
Rating change
-12.9
Rating
1216.0
K-factor
40
Average opponent rating
1202.9
Performance
1287.9
Expected score
2.62
Score - Expected score
0.38
Rating change
15.2
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
9
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/03/07
Nkosi, S (Siphesihle)
MNW
1328.1
1257.2
W
0
0.57
0.49
-18.2
-19.6
4
2020/03/07
Phepeng, T (Tshegofatso)
MNW
1304.9
1299.6
W
½
0.60
0.44
-3.2
2.4
3
2020/03/07
Mathabatha, N (Naledi)
MNW
1068.7
1047.1
B
½
0.79
0.65
-9.3
-6.0
2
2020/03/07
Tshehla, N (Nozintombi)
MNW
1138.5
1193.2
W
1
0.79
0.57
6.7
17.2
1
2020/03/07
Nzuma, A (Ayanda)
MNW
1194.9
1217.2
B
1
0.64
0.46
11.5
21.6