Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grobler, J (Joshua)
Dob:
2013/05/15 (U12)
Gender:
Male
Chess SA id:
1130134049
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D4 Play Offs 2022 (U9)
Tournament id
20221137
Rating type
Standard
Start
2022/07/30
End
2022/07/30
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1180.4
K-factor
40
Average opponent rating
1272.6
Performance
1102.6
Expected score
2.01
Score - Expected score
-0.51
Rating change
-16.9
Rating
1174.0
K-factor
40
Average opponent rating
1262.4
Performance
1092.4
Expected score
2.03
Score - Expected score
-0.53
Rating change
-21.2
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
26
Shared position
25
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/07/30
Van Der Merwe, ZC (Zander Christiaan)
GTP
1418.1
1419.4
W
½
0.27
0.26
7.4
9.6
4
2022/07/30
Van Wyk, W (Wouter)
GTP
1200.0
1200.0
B
0
0.44
0.43
-14.1
-17.2
3
2022/07/30
Roberts, F (Frans-Leigh)
GTP
1307.4
1246.5
W
0
0.39
0.46
-12.5
-18.4
2
2022/07/30
Van Reenen, F (Francois Steyn)
GTP
1217.6
1223.6
B
0
0.41
0.40
-13.1
-16.0
1
2022/07/30
Netshimboni, J (Junior)
GTP
1219.9
1222.4
W
1
0.50
0.49
16.0
20.4