Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, J (Jordan)
Dob:
2004/09/15 (Adult)
Gender:
Male
Chess SA id:
1040154611
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Curro Durbanville Chess Open Rapid 2023 (Intermediate)
Tournament id
20231572
Rating type
Rapid
Start
2023/07/15
End
2023/07/15
Rounds
6
Total time
35
Time weight
0.66
Total time
Official results
Rating
1223.6
K-factor
36
Average opponent rating
1340.6
Performance
1340.6
Expected score
2.18
Score - Expected score
0.82
Rating change
19.5
Rating
1256.2
K-factor
36
Average opponent rating
1284.4
Performance
1284.4
Expected score
2.80
Score - Expected score
0.20
Rating change
7.2
Games
6
Score
3.0
%
50.0
Dp
0
Wins
2
Draws
2
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/07/15
Murray, D (Dawid Baruch)
WCT
1293.9
1237.2
W
½
0.46
0.56
1.0
-2.2
5
2023/07/15
Jonkers, T (Tristan)
WCT
1541.5
1456.1
B
0
0.09
0.23
-2.3
-8.3
4
2023/07/15
Diniso, S (Solulele)
WCT
1318.8
1239.6
W
1
0.43
0.56
14.4
15.8
3
2023/07/15
Palmer, ZE (Zante)
WCT
1409.4
1242.7
B
0
0.24
0.47
-6.0
-16.9
2
2023/07/15
Pretorius, HS (Hendrik)
WCT
1373.0
1373.0
W
½
0.37
0.41
3.3
3.2
1
2023/07/15
Rubusana, A (Anda)
WCT
1107.3
1157.6
B
1
0.59
0.57
10.3
15.5