Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Bruin, M (Mario-John)
Dob:
2008/04/03 (U18)
Gender:
Male
Chess SA id:
1080137712
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Lanfeberg Schools Chess Trials 2022 (U15)
Tournament id
20220221
Rating type
Rapid
Start
2022/02/26
End
2022/02/26
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1230.2
Performance
1017.7
Expected score
1.86
Score - Expected score
-0.86
Rating change
-20.6
Rating
1200.0
K-factor
40
Average opponent rating
1218.8
Performance
1006.3
Expected score
1.91
Score - Expected score
-0.91
Rating change
-36.4
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
0
Draws
2
Losses
2
Final position
10
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/26
0.0
0.0
X
0.00
0.00
4
2022/02/26
Windvogel, A (Adrianno)
WCW
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
3
2022/02/26
Bailey, Z (Zainodine)
WCW
1151.3
1118.0
W
½
0.60
0.64
-2.4
-5.6
2
2022/02/26
Mattheys, C (Clyde)
WCW
1200.0
1200.0
B
½
0.46
0.46
1.0
1.6
1
2022/02/26
Kana, Z (Zaywon)
WCW
1369.3
1357.4
W
0
0.34
0.36
-8.2
-14.4