Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Wiechers, N (Nicolaas)
Dob:
2017/04/10 (U8)
Gender:
Male
Chess SA id:
1170148678
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Tshwane South School District CLOSED League Championship (U9)
Tournament id
20231453
Rating type
Standard
Start
2023/07/29
End
2023/07/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1439.0
K-factor
36
Average opponent rating
1199.2
Performance
1284.2
Expected score
3.85
Score - Expected score
-0.85
Rating change
-25.4
Rating
1440.0
K-factor
36
Average opponent rating
1200.5
Performance
1285.5
Expected score
3.85
Score - Expected score
-0.85
Rating change
-30.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
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
Opperman, J (Jordan)
GTP
1293.9
1292.9
B
0
0.63
0.63
-18.1
-22.7
4
2023/07/29
Ottermann, A (Ayla)
GTP
1082.5
1088.4
B
1
0.87
0.87
3.7
4.7
3
2023/07/29
Mohabir, A (Arhaan)
GTP
1200.0
1200.0
W
1
0.82
0.82
5.2
6.5
2
2023/07/29
Kirchner, R (Reinard)
GTP
1219.4
1221.2
B
1
0.71
0.71
8.4
10.4
1
2023/07/29
Van Der Vyver, M (Marcus)
GTP
1200.0
1200.0
W
0
0.82
0.82
-23.6
-29.5