Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Gruenenfelder, S (Stiaan)
Dob:
2008/07/08 (U18)
Gender:
Male
Chess SA id:
108079040
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Lubowski Open Chess Tournament (C)
Tournament id
20240698
Rating type
Standard
Start
2024/03/23
End
2024/03/24
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1417.2
K-factor
36
Average opponent rating
1454.9
Performance
1539.9
Expected score
2.32
Score - Expected score
0.68
Rating change
23.0
Rating
1406.1
K-factor
36
Average opponent rating
1457.8
Performance
1542.8
Expected score
2.24
Score - Expected score
0.76
Rating change
27.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
9
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/03/24
Maponya, W (Warona)
GTP
1490.4
1485.5
W
1
0.46
0.45
18.3
19.8
4
2024/03/24
Nkabinde, N (Nkazimulo)
NBR
1425.7
1412.7
W
1
0.53
0.53
15.9
16.9
3
2024/03/23
Koster, W (Wihan)
GTP
1421.2
1409.8
B
0
0.45
0.45
-15.2
-16.2
2
2024/03/23
Legwale, K (Katlego)
NBR
1458.0
1505.0
W
0
0.49
0.43
-16.6
-15.5
1
2024/03/23
Van Der Merwe, L (Louis)
GTP
1479.0
1475.9
B
1
0.39
0.38
20.6
22.3