Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, N (Nicholaas)
Dob:
2013/05/15 (U12)
Gender:
Male
Chess SA id:
1130144510
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Gauteng Top Schools (U11 Mixed)
Tournament id
20231730
Rating type
Standard
Start
2023/08/18
End
2023/08/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1175.7
K-factor
40
Average opponent rating
1192.9
Performance
1107.9
Expected score
2.36
Score - Expected score
-0.36
Rating change
-12.0
Rating
1172.8
K-factor
40
Average opponent rating
1190.2
Performance
1105.2
Expected score
2.36
Score - Expected score
-0.36
Rating change
-14.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/18
Pistorius, A (Anabelle)
GTP
1116.7
1094.1
B
0
0.53
0.55
-17.0
-22.0
4
2023/08/18
Erasmus, H (Heinrich)
GTP
1181.4
1175.8
B
1
0.45
0.45
17.6
22.0
3
2023/08/18
Massoa, K (Kandedo)
GWR
1266.6
1281.0
W
0
0.44
0.42
-14.1
-16.8
2
2023/08/18
Berge, T (Thomas)
GJM
1200.0
1200.0
B
0
0.43
0.43
-13.8
-17.2
1
2023/08/18
Modikwe, L (Letlotlo)
GTP
1200.0
1200.0
W
1
0.51
0.51
15.7
19.6