Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marengoe, B (Berneto)
Dob:
2012/11/26 (U14)
Gender:
Male
Chess SA id:
1120192841
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Cape Winelands Schools - PS Trials 1 2024 (U13 Boys)
Tournament id
20240253
Rating type
Rapid
Start
2024/02/10
End
2024/02/10
Rounds
6
Total time
35
Time weight
0.66
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1132.0
Performance
707.0
Expected score
2.94
Score - Expected score
-2.94
Rating change
-77.6
Rating
1200.0
K-factor
40
Average opponent rating
1164.9
Performance
739.9
Expected score
2.75
Score - Expected score
-2.75
Rating change
-110.0
Games
5
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
5
Final position
91
Shared position
84
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/02/10
Jacobs, Z (Zuan-Lee)
WCW
1128.6
1200.0
W
0
0.62
0.54
-17.4
-21.6
5
2024/02/10
0.0
0.0
Y
1
0.00
0.00
4
2024/02/10
Van Rooyen, B (Beuton)
WCW
1136.1
1200.0
W
0
0.62
0.54
-17.4
-21.6
3
2024/02/10
Jephtha, U (Uziel)
WCW
1141.0
1118.4
B
0
0.53
0.55
-14.8
-22.0
2
2024/02/10
Lottering, C (Caylim)
WCW
1076.2
1154.0
W
0
0.69
0.60
-19.3
-24.0
1
2024/02/10
Brink, J (Jaden)
WCW
1178.0
1152.0
B
0
0.48
0.51
-13.4
-20.4