Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Hartzenberg, R (Ruaan)
Dob:
2004/06/15 (Adult)
Gender:
Male
Chess SA id:
1040132410
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Cape Winelands Schools 2022 (U18 Boys)
Tournament id
20220381
Rating type
Standard
Start
2022/03/05
End
2022/03/05
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1172.3
K-factor
40
Average opponent rating
1275.2
Performance
1445.2
Expected score
1.94
Score - Expected score
1.56
Rating change
51.8
Rating
1200.0
K-factor
40
Average opponent rating
1270.2
Performance
1440.2
Expected score
2.13
Score - Expected score
1.37
Rating change
54.8
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
14
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/03/05
Van Zyl, C (Christie)
WCW
1121.7
1181.6
W
1
0.60
0.56
12.8
17.6
4
2022/03/05
Bothma, H (Hanno)
WOS
1520.1
1480.7
B
0
0.05
0.13
-1.6
-5.2
3
2022/03/05
Witbooi, A (Antonio)
WCW
1201.0
1200.0
W
1
0.51
0.54
15.7
18.4
2
2022/03/05
Mercuur, L (Logan)
WCW
1322.5
1288.7
B
½
0.28
0.35
7.0
6.0
1
2022/03/05
Kuhn, J (John- Peter)
WCW
1210.6
1200.0
W
1
0.50
0.54
16.0
18.4