Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Nienaber, J (Josua)
Dob:
2012/06/04 (U14)
Gender:
Male
Chess SA id:
1120190416
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Piet Robbertse Open Chess Tournament (D2)
Tournament id
20240158
Rating type
Standard
Start
2024/02/03
End
2024/02/04
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1187.7
K-factor
40
Average opponent rating
1176.8
Performance
1176.8
Expected score
2.52
Score - Expected score
-0.02
Rating change
-0.8
Rating
1183.4
K-factor
40
Average opponent rating
1171.7
Performance
1171.7
Expected score
2.53
Score - Expected score
-0.03
Rating change
-1.2
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
15
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/04
Erdogan, D (Demir)
GJM
1313.5
1314.9
W
1
0.40
0.39
21.6
24.4
4
2024/02/04
Manamela, K (Kgalalelo)
GTP
1200.0
1200.0
B
1
0.44
0.44
20.2
22.4
3
2024/02/03
Le Roux, J (Johannes)
GTP
1200.0
1200.0
B
0
0.44
0.44
-15.8
-17.6
2
2024/02/03
Krog, G (Gerhard)
GTP
1128.8
1114.9
W
½
0.61
0.62
-4.0
-4.8
1
2024/02/03
Selmi, T (Tayssir)
GTP
1041.6
1028.8
B
0
0.63
0.64
-22.7
-25.6