Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Els, R (Ruben)
Dob:
2012/03/04 (U14)
Gender:
Male
Chess SA id:
1120111853
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 South African Junior Team Chess Championships (U12 Open)
Tournament id
20221933
Rating type
Standard
Start
2022/12/04
End
2022/12/08
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1251.7
K-factor
36
Average opponent rating
1280.5
Performance
1138.9
Expected score
2.80
Score - Expected score
-0.80
Rating change
-28.8
Rating
1229.4
K-factor
36
Average opponent rating
1264.3
Performance
1122.7
Expected score
2.76
Score - Expected score
-0.76
Rating change
-27.4
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
98
Shared position
88
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/12/08
Liang, YX (Yi-Xuan (Bowie))
GTP
1441.5
1443.9
W
0
0.32
0.29
-11.5
-10.4
6
2022/12/07
Mackay, FG (Fraser)
GSV
1220.7
1219.1
W
1
0.58
0.55
15.1
16.2
5
2022/12/07
Zungu, H (Hlelo)
KIK
1245.5
1213.0
B
1
0.47
0.48
19.1
18.7
4
2022/12/06
0.0
0.0
X
0.00
0.00
3
2022/12/05
Kingsbury, J (Jack)
GJM
1202.7
1152.1
B
0
0.52
0.55
-18.7
-19.8
2
2022/12/04
Byliefeldt, M (Mienke)
NBR
1176.0
1160.2
W
0
0.63
0.62
-22.7
-22.3
1
2022/12/04
Robinson, E (Ethan)
GE
1396.8
1397.7
B
0
0.29
0.26
-10.4
-9.4