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
Schoemies Kings & Queens 2023 (Rooks)
Tournament id
20230550
Rating type
Standard
Start
2023/03/18
End
2023/03/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1450.3
K-factor
36
Average opponent rating
1249.8
Performance
1334.8
Expected score
3.62
Score - Expected score
-0.62
Rating change
-18.5
Rating
1445.2
K-factor
36
Average opponent rating
1253.9
Performance
1338.9
Expected score
3.57
Score - Expected score
-0.57
Rating change
-20.5
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/18
Watt, C (Chad)
NBR
1465.2
1462.8
B
½
0.44
0.44
1.7
2.2
4
2023/03/18
Thwala, K (Kabelo)
NBR
1207.3
1208.8
W
1
0.82
0.82
5.2
6.5
3
2023/03/18
Sedumedi, T (Thato)
NBR
1229.2
1233.6
B
0
0.72
0.70
-20.7
-25.2
2
2023/03/18
Mulder, SL (Stephanus)
NBR
1106.2
1118.7
B
1
0.86
0.84
4.0
5.8
1
2023/03/18
Changara, A (Adrian Tafara)
NBR
1241.3
1245.7
W
½
0.79
0.77
-8.4
-9.7