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
2024 Piet Robbertse Open Chess Tournament (D2)
Tournament id
20240158
Rating type
Standard
Start
2024/02/03
End
2024/02/04
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1128.8
K-factor
40
Average opponent rating
1227.5
Performance
1142.5
Expected score
1.88
Score - Expected score
0.12
Rating change
4.5
Rating
1114.9
K-factor
40
Average opponent rating
1224.1
Performance
1139.1
Expected score
1.82
Score - Expected score
0.18
Rating change
7.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
1
Draws
2
Losses
2
Final position
23
Shared position
17
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/04
Mamphweli, T (Tshedza)
GTP
1124.1
1108.2
B
½
0.46
0.47
1.4
1.2
4
2024/02/04
Boshoff, M (Milah)
GTP
1307.4
1303.6
W
0
0.33
0.32
-11.9
-12.8
3
2024/02/03
Mboko, G (Gracia)
GJM
1176.7
1200.0
W
1
0.49
0.44
18.4
22.4
2
2024/02/03
Nienaber, J (Josua)
GTP
1187.7
1183.4
B
½
0.39
0.38
4.0
4.8
1
2024/02/03
Upadhyay, S (Savya)
GJM
1341.4
1325.2
B
0
0.21
0.21
-7.6
-8.4