Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mackenzie, O (Oratilwe)
Dob:
2013/07/19 (U12)
Gender:
Male
Chess SA id:
1130306742
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D2 School League Finals 2024 (U11)
Tournament id
20241811
Rating type
Standard
Start
2024/07/20
End
2024/07/20
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1320.9
Performance
1235.9
Expected score
1.84
Score - Expected score
0.16
Rating change
5.3
Rating
1200.0
K-factor
40
Average opponent rating
1316.6
Performance
1231.6
Expected score
1.87
Score - Expected score
0.13
Rating change
5.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
31
Shared position
26
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/07/20
Seitshiro, T (Tshiamo)
GWR
1172.4
1167.6
B
0
0.49
0.50
-16.3
-20.0
4
2024/07/20
Fourie, T (Theo)
GWR
1293.0
1292.2
W
1
0.43
0.43
18.9
22.8
3
2024/07/20
Naidoo, J (James)
GWR
1375.9
1368.8
W
0
0.34
0.35
-11.3
-14.0
2
2024/07/20
Magagula, N (Nkosingiphile)
GWR
1563.1
1554.2
B
0
0.04
0.05
-1.3
-2.0
1
2024/07/20
Getachew, A (Alemu Matiwos)
GWR
1200.0
1200.0
W
1
0.54
0.54
15.3
18.4