Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Walt, A (Alexander)
Dob:
2005/07/14 (U20)
Gender:
Male
Chess SA id:
105064412
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Central Winelands Schools Individual Trials 2022 (U18 Boys)
Tournament id
20220216
Rating type
Rapid
Start
2022/02/19
End
2022/02/19
Rounds
5
Total time
35
Time weight
0.66
Total time
Official results
Rating
1221.4
K-factor
40
Average opponent rating
1156.1
Performance
1241.1
Expected score
2.84
Score - Expected score
0.16
Rating change
4.2
Rating
1118.4
K-factor
40
Average opponent rating
1171.2
Performance
1256.2
Expected score
2.15
Score - Expected score
0.85
Rating change
34.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
17
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/19
Manus, G (Granville)
WCW
1139.7
1130.7
B
1
0.55
0.44
12.6
22.4
4
2022/02/19
Kabasele, G (Garnet)
WCT
1107.5
1184.0
W
1
0.67
0.47
9.2
21.2
3
2022/02/19
Duipies, J (Jaden)
WCW
1200.0
1200.0
B
1
0.48
0.36
14.6
25.6
2
2022/02/19
Hall, G (Gregory)
WCW
1133.5
1141.2
W
0
0.64
0.52
-17.9
-20.8
1
2022/02/19
Booysen, Z (Zane)
WCW
1200.0
1200.0
B
0
0.48
0.36
-13.4
-14.4