Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lange, K (Keyrha)
Dob:
2010/04/28 (U16)
Gender:
Male
Chess SA id:
1100136521
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Midvaal Ope 2022 (D)
Tournament id
20220013
Rating type
Standard
Start
2022/01/29
End
2022/01/29
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1185.6
Performance
1185.6
Expected score
2.54
Score - Expected score
-0.04
Rating change
-1.3
Rating
1200.0
K-factor
40
Average opponent rating
1182.2
Performance
1182.2
Expected score
2.56
Score - Expected score
-0.06
Rating change
-2.4
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
13
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/01/29
Trichard, J (Jessica)
GSV
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
4
2022/01/29
Steffen, C (Carl)
GSV
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
3
2022/01/29
Du Plooy, G (Gustav)
GSV
1200.0
1200.0
B
½
0.46
0.46
1.3
1.6
2
2022/01/29
Van Der Westhuizen, J (Janu)
GSV
1158.5
1149.6
B
0
0.51
0.52
-16.3
-20.8
1
2022/01/29
Weber, KP (Keagan)
GSV
1169.4
1161.3
W
0
0.58
0.59
-18.6
-23.6