Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ngwala, L (Lutho)
Dob:
2001/08/24 (Adult)
Gender:
Male
Chess SA id:
101056732
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
NMBCU Trial 4 2023 (U20+Open)
Tournament id
20231383
Rating type
Standard
Start
2023/07/28
End
2023/07/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1173.8
K-factor
40
Average opponent rating
1336.4
Performance
1336.4
Expected score
1.79
Score - Expected score
0.71
Rating change
23.6
Rating
1138.0
K-factor
36
Average opponent rating
1303.0
Performance
1303.0
Expected score
1.81
Score - Expected score
0.69
Rating change
24.8
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
2023/07/29
Kettledas, JT (Joshua)
ENM
1407.3
1405.8
B
½
0.19
0.15
9.9
12.6
4
2023/07/29
Brewis, A (Alick)
ENM
1217.7
1207.0
B
1
0.41
0.38
18.9
22.3
3
2023/07/29
Mapungwana, S (Sikelela)
ENM
1273.4
1144.0
W
0
0.43
0.53
-13.8
-19.1
2
2023/07/29
Nkosi, DJ (Dumisa)
MEN
1806.4
1798.6
B
0
0.00
0.00
0.0
0.0
1
2023/07/28
Billett, L (Lauren)
ENM
977.2
959.6
W
1
0.77
0.75
7.4
9.0