Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Witbooi, S (Sergio)
Dob:
2011/01/01 (U14)
Gender:
Male
Chess SA id:
1110099718
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Weskus Skole Prestige Skaak Kampioenskappe 2019 (O9 Seuns)
Tournament id
20190791
Rating type
Standard
Start
2019/03/02
End
2019/04/06
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1263.8
K-factor
40
Average opponent rating
1185.6
Performance
1185.6
Expected score
3.55
Score - Expected score
-0.55
Rating change
-18.3
Rating
1261.7
K-factor
40
Average opponent rating
1135.0
Performance
1135.0
Expected score
3.88
Score - Expected score
-0.88
Rating change
-35.2
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
12
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/04/06
Oosthuizen, C (Conrad)
WCU
1198.3
1200.0
B
1
0.53
0.53
15.0
18.8
5
2019/04/06
Mcquire, M (Mikael)
WCT
1046.9
810.3
B
0
0.71
0.98
-22.7
-39.2
4
2019/04/06
Berend, J (Jenini-Yo)
WCU
1236.7
1200.0
W
0
0.57
0.61
-18.2
-24.4
3
2019/03/02
Opperman, C (Caleb)
WCU
1209.4
1200.0
W
1
0.61
0.61
12.5
15.6
2
2019/03/02
Strauss, J (Johan)
WCU
1222.8
1200.0
B
0
0.51
0.53
-16.3
-21.2
1
2019/03/02
November, J (Jovanni)
WCU
1199.5
1200.0
W
1
0.62
0.61
12.2
15.6