Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Durow, NL (Neil)
Dob:
1959/07/28 (Adult)
Gender:
Male
Chess SA id:
159008414
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Randburg Autumn Swiss 2023
Tournament id
20230989
Rating type
Standard
Start
2023/04/11
End
2023/05/23
Rounds
7
Total time
90
Time weight
0.94
Total time
Official results
Rating
1690.0
K-factor
28
Average opponent rating
1521.7
Performance
1521.7
Expected score
4.67
Score - Expected score
-1.17
Rating change
-30.8
Rating
1689.8
K-factor
28
Average opponent rating
1519.7
Performance
1519.7
Expected score
4.69
Score - Expected score
-1.19
Rating change
-33.3
Games
7
Score
3.5
%
50.0
Dp
0
Wins
3
Draws
1
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/05/23
Howe, S (Shawn)
GJM
1200.0
1200.0
W
1
1.00
1.00
0.0
0.0
6
2023/05/16
Kleyn, AE (Andrew)
GE
1704.3
1693.2
B
0
0.44
0.45
-11.1
-12.6
5
2023/05/09
Tshuma, T (Thandolwenkosi)
GTP
1194.7
1193.6
W
1
1.00
1.00
0.0
0.0
4
2023/05/02
Snyckers, FA (Frank)
GJM
1518.8
1516.7
B
0
0.66
0.66
-16.6
-18.5
3
2023/04/25
Metcalfe, AR (Allister)
GJM
1739.3
1737.8
W
½
0.48
0.49
0.5
0.3
2
2023/04/18
Mazibuko, K (Khanya)
GJM
1939.0
1945.0
W
0
0.25
0.24
-6.3
-6.7
1
2023/04/11
Tak, R (Rannveer)
NBR
1355.6
1351.4
B
1
0.85
0.85
3.8
4.2