Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Esterhuizen, E (Erich)
Dob:
2013/03/30 (U12)
Gender:
Male
Chess SA id:
1130138275
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
NWU Vaal Open 2023 (E)
Tournament id
20232156
Rating type
Standard
Start
2023/10/14
End
2023/10/14
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1117.9
K-factor
40
Average opponent rating
1196.4
Performance
1111.4
Expected score
2.08
Score - Expected score
-0.08
Rating change
-2.7
Rating
1121.3
K-factor
40
Average opponent rating
1198.9
Performance
1113.9
Expected score
2.09
Score - Expected score
-0.09
Rating change
-3.6
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
2023/10/14
Radebe, L (Lethabo)
GSV
1118.2
1127.2
W
0
0.54
0.53
-17.3
-21.2
4
2023/10/14
Nobaza, L (Lukhany)
GSV
1200.0
1200.0
B
1
0.36
0.37
20.5
25.2
3
2023/10/14
Kharafu, O (Oratile Augustine)
GSV
1197.6
1193.9
W
0
0.45
0.46
-14.4
-18.4
2
2023/10/14
Janse Van Vuuren, L (Luhann)
GSV
1200.0
1200.0
B
1
0.36
0.37
20.5
25.2
1
2023/10/14
Mthumbu, R (Relebohile)
GSV
1266.3
1273.4
W
0
0.37
0.36
-11.8
-14.4