Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Krog, G (Gerhard)
Dob:
2014/07/13 (U12)
Gender:
Male
Chess SA id:
1140144857
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Centurion Chess Open (E)
Tournament id
20231963
Rating type
Standard
Start
2023/09/23
End
2023/09/23
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1218.7
K-factor
40
Average opponent rating
1222.6
Performance
1137.6
Expected score
2.52
Score - Expected score
-0.52
Rating change
-17.3
Rating
1221.4
K-factor
40
Average opponent rating
1229.2
Performance
1144.2
Expected score
2.50
Score - Expected score
-0.50
Rating change
-20.0
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
2023/09/23
Whittaker, L (Lillian)
GJM
1194.1
1214.0
W
0
0.57
0.55
-18.2
-22.0
4
2023/09/23
Loots, A (Albert)
GJM
1199.1
1203.1
B
1
0.48
0.48
16.6
20.8
3
2023/09/23
Pelser, A (Aidan)
GJM
1276.1
1282.3
W
0
0.47
0.47
-15.0
-18.8
2
2023/09/23
Grobbelaar, M (Mari)
GTP
1234.8
1246.8
B
0
0.44
0.43
-14.1
-17.2
1
2023/09/23
Niemann, C (Clara)
GE
1209.1
1200.0
W
1
0.55
0.57
14.4
17.2