Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Tonder, R (Ruan)
Dob:
2006/03/29 (U20)
Gender:
Male
Chess SA id:
1060118267
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Tshwane South School District CLOSED Individual Championships (U18 Open)
Tournament id
20230779
Rating type
Standard
Start
2023/04/22
End
2023/04/22
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1219.9
K-factor
40
Average opponent rating
1310.8
Performance
1225.8
Expected score
2.11
Score - Expected score
-0.11
Rating change
-3.7
Rating
1222.8
K-factor
40
Average opponent rating
1306.9
Performance
1221.9
Expected score
2.13
Score - Expected score
-0.13
Rating change
-5.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/04/22
Van Der Merwe, C (Carel Ignatius)
GTP
1284.6
1296.8
B
0
0.38
0.37
-12.2
-14.8
4
2023/04/22
Nkomzwayo, A (Andile)
GTP
1104.7
1085.2
W
0
0.68
0.70
-21.8
-28.0
3
2023/04/22
Fourie, B (Brandon)
GTP
1764.7
1752.3
W
0
0.01
0.01
-0.3
-0.4
2
2023/04/22
Xengana, W (Wongalethu)
GTP
1200.0
1200.0
B
1
0.48
0.48
16.6
20.8
1
2023/04/22
Hartman, C (Carlisle)
GTP
1200.0
1200.0
W
1
0.56
0.57
14.1
17.2