Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, J (Joshua)
Dob:
2007/12/13 (U18)
Gender:
Male
Chess SA id:
1070099823
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Schools Individuals 2018 (U11 Boys)
Tournament id
20181112
Rating type
Standard
Start
2018/05/19
End
2018/05/20
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1183.7
K-factor
40
Average opponent rating
1062.6
Performance
637.6
Expected score
3.76
Score - Expected score
-3.76
Rating change
-124.8
Rating
1180.4
K-factor
40
Average opponent rating
1059.7
Performance
634.7
Expected score
3.76
Score - Expected score
-3.76
Rating change
-150.4
Games
6
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
6
Final position
56
Shared position
56
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2018/05/20
Louw, G (Ghrislan)
WCU
1177.7
1176.8
B
0
0.47
0.46
-15.0
-18.4
5
2018/05/20
Isaacs, L (Lucas)
WOS
1159.8
1151.6
B
0
0.49
0.49
-15.7
-19.6
4
2018/05/19
Knoesen, Z (Zichri)
WCT
1173.8
1167.6
W
0
0.55
0.56
-17.6
-22.4
3
2018/05/19
Pretorius, JB (Johnny)
WCU
742.2
766.8
B
0
0.97
0.94
-31.0
-37.6
2
2018/05/19
Titus, D (Dominique)
GE
1002.5
992.0
W
0
0.75
0.76
-24.0
-30.4
1
2018/05/19
Jacobs, A (Aiden)
WEG
1119.7
1103.6
B
0
0.53
0.55
-17.0
-22.0