Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Davids, R (Rafael)
Dob:
2007/06/22 (U18)
Gender:
Male
Chess SA id:
107078359
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Western Cape Schools 2021 (U15 Boys)
Tournament id
20210414
Rating type
Rapid
Start
2021/10/23
End
2021/10/23
Rounds
5
Total time
35
Time weight
0.66
Total time
Official results
Rating
1336.8
K-factor
36
Average opponent rating
1384.0
Performance
1384.0
Expected score
2.27
Score - Expected score
0.23
Rating change
5.5
Rating
1422.0
K-factor
36
Average opponent rating
1163.6
Performance
1163.6
Expected score
3.89
Score - Expected score
-1.39
Rating change
-50.0
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
13
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/10/23
Hausiku, M (Marco)
WCU
1324.3
1283.4
W
1
0.56
0.70
11.1
10.8
4
2021/10/23
Visser, J (Johan Georg Abraham)
WCT
1277.5
1212.4
W
½
0.61
0.79
-2.8
-10.4
3
2021/10/23
Kruger, S (Sachin)
WEG
1488.9
971.6
B
0
0.28
0.98
-7.1
-35.3
2
2021/10/23
Cloete, H (Howard)
WCU
1101.8
900.0
W
1
0.82
1.00
4.5
0.0
1
2021/10/23
Palmer, RN (Reegan)
WCT
1727.5
1450.8
B
0
0.00
0.42
0.0
-15.1