Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Janse Van Vuuren, M (Mari)
Dob:
2011/05/23 (U14)
Gender:
Female
Chess SA id:
2110096353
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Bojanala Regionals 2018 (U8)
Tournament id
20181725
Rating type
Standard
Start
2018/09/15
End
2018/09/15
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1088.2
K-factor
40
Average opponent rating
1210.2
Performance
1040.2
Expected score
1.83
Score - Expected score
-0.33
Rating change
-11.0
Rating
1109.2
K-factor
40
Average opponent rating
1207.2
Performance
1037.2
Expected score
1.97
Score - Expected score
-0.47
Rating change
-18.8
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
16
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/09/15
Byliefeldt, M (Mienke)
NBR
1090.4
1076.4
W
0
0.54
0.58
-17.3
-23.2
4
2018/09/15
Britz, JD (Jakobus)
NBR
1364.2
1356.8
B
0
0.14
0.17
-4.5
-6.8
3
2018/09/15
Van Der Berg, KW (Kai)
NBR
1242.0
1257.3
W
0
0.36
0.37
-11.5
-14.8
2
2018/09/15
Sibiya, K (Khayalethu)
NBR
1065.2
1048.8
B
1
0.49
0.53
16.3
18.8
1
2018/09/15
Nortman, WJ (Wilhelmus Johan)
NBR
1289.4
1296.6
W
½
0.31
0.32
6.1
7.2