Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Retief, M (Michael)
Dob:
2014/05/05 (U12)
Gender:
Male
Chess SA id:
1140133936
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Wynie Robbertse Open (U10)
Tournament id
20221735
Rating type
Standard
Start
2022/10/08
End
2022/10/08
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1108.9
K-factor
36
Average opponent rating
1268.3
Performance
1438.3
Expected score
1.61
Score - Expected score
1.89
Rating change
56.5
Rating
1106.9
K-factor
36
Average opponent rating
1260.6
Performance
1430.6
Expected score
1.65
Score - Expected score
1.85
Rating change
66.6
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
3
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/10/08
Ribbens, R (Reuben)
GTP
1464.7
1473.1
W
0
0.13
0.12
-3.7
-4.3
4
2022/10/08
Prinsloo, V (Veronique)
GTP
1243.8
1250.0
B
1
0.30
0.29
20.2
25.6
3
2022/10/08
Mannar, A (Aaryan)
GJM
1234.6
1237.9
W
1
0.40
0.39
17.3
22.0
2
2022/10/08
Mkotong, R (Reagile)
GTP
1275.7
1224.0
B
½
0.26
0.32
6.9
6.5
1
2022/10/08
Du Toit, M (Mine)
GTP
1122.9
1118.0
W
1
0.53
0.53
13.5
16.9