Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Rakosa, O (Ofentse)
Dob:
2006/10/10 (U20)
Gender:
Male
Chess SA id:
1060100363
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D7 Primary School League 2023 (U13 Boys+Mixed)
Tournament id
20180753
Rating type
Standard
Start
2018/04/21
End
2018/04/21
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
972.1
Performance
547.1
Expected score
3.52
Score - Expected score
-3.52
Rating change
-116.9
Rating
1200.0
K-factor
40
Average opponent rating
974.7
Performance
549.7
Expected score
3.50
Score - Expected score
-3.50
Rating change
-140.0
Games
5
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
5
Final position
65
Shared position
65
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/04/21
Swiegers, R (Rupping)
GE
507.0
508.4
W
0
1.00
1.00
-32.0
-40.0
4
2018/04/21
Botes, A (Arne)
GSV
770.9
786.2
B
0
0.96
0.94
-30.7
-37.6
3
2018/04/21
Jacobs, JW (Jordan)
GSV
1182.4
1178.8
W
0
0.56
0.57
-17.9
-22.8
2
2018/04/21
Holtzhausen, B (Barnard)
GSV
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
1
2018/04/21
Letlatsa, M (Mpo)
GSV
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6