Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Niemann, J (Jandre)
Dob:
2012/03/30 (U14)
Gender:
Male
Chess SA id:
1120147443
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
District East Schools Chess Individual Trials 2023 (U11 Boys)
Tournament id
20230356
Rating type
Standard
Start
2023/02/03
End
2023/02/04
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1186.8
K-factor
40
Average opponent rating
1209.4
Performance
1492.8
Expected score
2.84
Score - Expected score
2.16
Rating change
71.7
Rating
1200.0
K-factor
40
Average opponent rating
1195.1
Performance
1478.4
Expected score
3.03
Score - Expected score
1.97
Rating change
78.8
Games
6
Score
5.0
%
83.3
Dp
283,333333333333
Wins
5
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/02/04
Crabbia, M (Mattia)
WCT
1200.0
1200.0
B
1
0.44
0.46
17.9
21.6
5
2023/02/04
Akuetteh, A (Aaron)
WCT
1177.5
1183.6
W
1
0.55
0.56
14.4
17.6
4
2023/02/04
Arendse, V (Virgil)
CSA
1200.0
1200.0
B
1
0.44
0.46
17.9
21.6
3
2023/02/04
Ruiters, C (Cade)
WCW
1245.1
1229.2
W
0
0.47
0.51
-15.0
-20.4
2
2023/02/03
Van Den Berg, S (Stefan)
WCT
1181.8
1157.6
W
1
0.55
0.59
14.4
16.4
1
2023/02/03
Kruger, D (Dawid)
WCT
1252.1
1200.0
B
1
0.38
0.46
19.8
21.6