Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Berg, KW (Kai)
Dob:
2011/01/04 (U14)
Gender:
Male
Chess SA id:
111092671
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
One For The Ages 2022 (U12)
Tournament id
20221157
Rating type
Standard
Start
2022/07/16
End
2022/07/16
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1309.8
K-factor
36
Average opponent rating
1246.5
Performance
1416.5
Expected score
2.83
Score - Expected score
0.67
Rating change
20.0
Rating
1294.2
K-factor
36
Average opponent rating
1238.5
Performance
1408.5
Expected score
2.78
Score - Expected score
0.72
Rating change
25.9
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
5
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/07/16
Gouws, K (Karah)
NBR
1226.4
1196.3
B
½
0.56
0.57
-1.7
-2.5
4
2022/07/16
Grobler, R (Rowan)
NBR
1342.0
1364.3
W
1
0.50
0.46
14.4
19.4
3
2022/07/16
Roos, J (Justin)
NBR
1362.9
1347.0
B
0
0.40
0.40
-11.5
-14.4
2
2022/07/16
Van Der Merwe, L (Leane)
NBR
1200.0
1200.0
W
1
0.67
0.65
9.5
12.6
1
2022/07/16
Changara, A (Adiel Tavonga)
NBR
1101.0
1084.8
B
1
0.70
0.70
8.6
10.8