Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Oberholster, J (Joshua)
Dob:
2015/08/20 (U10)
Gender:
Male
Chess SA id:
1150135769
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Blou Bul Open (F)
Tournament id
20220941
Rating type
Standard
Start
2022/06/25
End
2022/06/25
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1183.1
K-factor
40
Average opponent rating
1180.1
Performance
755.1
Expected score
2.48
Score - Expected score
-2.48
Rating change
-93.2
Rating
1179.2
K-factor
40
Average opponent rating
1207.4
Performance
782.4
Expected score
2.29
Score - Expected score
-2.29
Rating change
-91.6
Games
5
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
5
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/06/25
Conradie, M (Minka)
GJM
1285.2
1259.6
B
0
0.34
0.36
-12.2
-14.4
4
2022/06/25
Vermaak, A (Alri)
GTP
1205.6
1206.0
W
0
0.52
0.51
-18.7
-20.4
3
2022/06/25
Coetzee, A (Adriaan)
GTP
1176.8
1172.0
W
0
0.55
0.55
-19.8
-22.0
2
2022/06/25
Joubert, J (Joshua)
GJM
1114.6
1288.2
B
0
0.54
0.33
-19.4
-13.2
1
2022/06/25
Conradie, I (Ingrid)
GTP
1118.1
1111.2
B
0
0.53
0.54
-19.1
-21.6