Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Doorn, J (Johannes Bernardus)
Dob:
1967/06/30 (Adult)
Gender:
Male
Chess SA id:
1670158303
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Eureka Open 2023 (D)
Tournament id
20231434
Rating type
Standard
Start
2023/07/29
End
2023/07/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1230.0
Performance
1017.5
Expected score
0.93
Score - Expected score
-0.43
Rating change
-14.3
Rating
1200.0
K-factor
40
Average opponent rating
1214.2
Performance
1001.7
Expected score
0.97
Score - Expected score
-0.47
Rating change
-18.8
Games
2
Score
0.5
%
25.0
Dp
-212,5
Wins
0
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/29
0.0
0.0
X
0.00
0.00
4
2023/07/29
0.0
0.0
X
0.00
0.00
3
2023/07/29
Zwane, Z (Zanele)
GE
1149.2
1138.0
D
1
0.00
0.00
2
2023/07/29
Nthejane, T (Tshepang)
GSV
1189.9
1186.6
W
0
0.55
0.56
-17.6
-22.4
1
2023/07/29
Gokool, N (Nishka)
GJM
1270.1
1241.7
B
½
0.38
0.41
3.8
3.6