Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Opperman, D (Delmain)
Dob:
2000/07/10 (Adult)
Gender:
Male
Chess SA id:
100029114
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Eagle`s Open 2018 (B)
Tournament id
20182219
Rating type
Standard
Start
2018/12/08
End
2018/12/08
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1084.8
K-factor
40
Average opponent rating
1020.1
Performance
1105.1
Expected score
2.89
Score - Expected score
0.11
Rating change
3.7
Rating
1084.7
K-factor
40
Average opponent rating
1024.8
Performance
1109.8
Expected score
2.89
Score - Expected score
0.11
Rating change
4.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
8
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/12/08
Nxumalo, S (Sanele)
GSV
670.0
698.0
W
1
1.00
0.99
0.0
0.4
4
2018/12/08
Ledwaba, T (Thabang)
GSV
850.2
858.2
B
½
0.73
0.72
-7.4
-8.8
3
2018/12/08
Vermeulen, A (Anrich)
GSV
1300.2
1300.5
W
1
0.29
0.29
22.7
28.4
2
2018/12/08
Mokhotsoa, KR (Kamohelo)
GSV
988.3
975.7
B
½
0.57
0.59
-2.2
-3.6
1
2018/12/08
Sejeng, O (Onkatlile)
GSV
1291.7
1291.6
W
0
0.30
0.30
-9.6
-12.0