Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Viljoen, JA (Jacobus)
Dob:
1971/12/07 (Adult)
Gender:
Male
Chess SA id:
171041756
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
La Hoff Primary School 2022 (A)
Tournament id
20221178
Rating type
Standard
Start
2022/07/23
End
2022/07/23
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1100.0
K-factor
40
Average opponent rating
1284.1
Performance
859.1
Expected score
0.57
Score - Expected score
-0.57
Rating change
-18.9
Rating
1100.0
K-factor
40
Average opponent rating
1283.1
Performance
858.1
Expected score
0.57
Score - Expected score
-0.57
Rating change
-22.8
Games
2
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
2
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/07/23
Viljoen, J (Jaden)
NWP
1368.2
1366.2
W
0
0.23
0.23
-7.4
-9.2
4
2022/07/23
Xaba, T (Tshepang)
NWP
1200.0
1200.0
B
0
0.34
0.34
-10.9
-13.6
3
2022/07/23
0.0
0.0
X
0.00
0.00
2
2022/07/23
0.0
0.0
X
0.00
0.00
1
2022/07/23
0.0
0.0
X
0.00
0.00