Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, ZC (Zander Christiaan)
Dob:
2014/05/27 (U12)
Gender:
Male
Chess SA id:
1140134245
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Laerskool Constantiapark Open Chess Tournament 2023 (U10)
Tournament id
20230144
Rating type
Standard
Start
2023/02/18
End
2023/02/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1350.2
K-factor
36
Average opponent rating
1181.3
Performance
1351.3
Expected score
3.52
Score - Expected score
-0.02
Rating change
-0.6
Rating
1347.4
K-factor
36
Average opponent rating
1181.1
Performance
1351.1
Expected score
3.51
Score - Expected score
-0.01
Rating change
-0.4
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/18
Potgieter, R (Raven)
GTP
1081.3
1066.7
W
1
0.85
0.87
4.3
4.7
4
2023/02/18
Roberts, F (Frans-Leigh)
GTP
1280.4
1284.8
B
0
0.54
0.53
-15.6
-19.1
3
2023/02/18
Haupt, A (Abigail)
GTP
1102.8
1101.2
W
½
0.83
0.83
-9.5
-11.9
2
2023/02/18
De Klerk, O (Oliver)
GTP
1186.4
1185.2
B
1
0.65
0.65
10.1
12.6
1
2023/02/18
De Leeuw, W (Walter)
GTP
1255.4
1267.6
W
1
0.65
0.63
10.1
13.3