Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Wyk, N (Nihann)
Dob:
2014/08/18 (U12)
Gender:
Male
Chess SA id:
1140149235
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 West Rand Trials (U10)
Tournament id
20231970
Rating type
Standard
Start
2023/09/09
End
2023/09/09
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1211.6
K-factor
40
Average opponent rating
1275.4
Performance
1190.4
Expected score
2.09
Score - Expected score
-0.09
Rating change
-3.0
Rating
1214.4
K-factor
40
Average opponent rating
1275.8
Performance
1190.8
Expected score
2.10
Score - Expected score
-0.10
Rating change
-4.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
1
Draws
2
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/09/09
Kattukaren, C (Chris)
GWR
1200.0
1200.0
B
½
0.47
0.47
1.0
1.2
4
2023/09/09
Marais, A (Ava)
GWR
1191.2
1189.2
W
0
0.57
0.57
-18.2
-22.8
3
2023/09/09
Pretorius, S (Shane)
GWR
1200.0
1200.0
B
½
0.47
0.47
1.0
1.2
2
2023/09/09
Botha, AZ (Adriaan Zander)
GWR
1585.6
1589.7
W
0
0.11
0.10
-3.5
-4.0
1
2023/09/09
Venter, K (Kalsey)
GWR
1200.0
1200.0
B
1
0.47
0.47
17.0
21.2