Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Arendse, M (Mervin)
Dob:
2009/02/11 (U16)
Gender:
Male
Chess SA id:
1090132304
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Schools 2022 (U13 Boys)
Tournament id
20220795
Rating type
Standard
Start
2022/05/28
End
2022/05/29
Rounds
6
Total time
65
Time weight
0.85
Total time
Official results
Rating
1247.4
K-factor
40
Average opponent rating
1334.3
Performance
1334.3
Expected score
2.39
Score - Expected score
0.61
Rating change
20.7
Rating
1269.2
K-factor
40
Average opponent rating
1324.3
Performance
1324.3
Expected score
2.62
Score - Expected score
0.38
Rating change
15.2
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
37
Shared position
37
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/05/29
Du Plessis, I (Ivan)
WCT
1233.1
1229.2
B
1
0.47
0.50
17.0
20.0
5
2022/05/29
Oosthuizen, E (Ethan)
WCW
1339.8
1316.6
W
0
0.43
0.49
-13.8
-19.6
4
2022/05/28
Petersen, S (Shenwin)
WEG
1368.8
1380.3
B
1
0.32
0.33
21.8
26.8
3
2022/05/28
Kameel, L (Lindon)
WCU
1420.7
1362.0
W
0
0.34
0.43
-10.9
-17.2
2
2022/05/28
Hector, C (Cairo)
WCU
1225.2
1222.4
B
1
0.48
0.51
16.6
19.6
1
2022/05/28
Claassen, M (Migael)
WEG
1418.3
1435.1
W
0
0.34
0.35
-10.9
-14.0