Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Pieters, D (Donovan)
Dob:
2009/08/20 (U16)
Gender:
Male
Chess SA id:
109095286
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Sparticus 1 2020
Tournament id
20200256
Rating type
Standard
Start
2020/02/22
End
2020/02/22
Rounds
5
Total time
65
Time weight
0.85
Total time
Official results
Rating
1107.5
K-factor
40
Average opponent rating
1176.7
Performance
1091.7
Expected score
2.06
Score - Expected score
-0.06
Rating change
-2.0
Rating
1041.3
K-factor
40
Average opponent rating
1172.8
Performance
1087.8
Expected score
1.69
Score - Expected score
0.31
Rating change
12.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
5
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/02/22
Viljoen, JS (Josias)
MGS
1233.8
1237.9
B
0
0.31
0.23
-9.9
-9.2
4
2020/02/22
Botha, H (Henning)
MGS
1183.1
1185.2
W
1
0.45
0.37
17.6
25.2
3
2020/02/22
Victor, X (Xander)
MGS
1196.9
1118.3
B
0
0.35
0.37
-11.2
-14.8
2
2020/02/22
Vorster, L (Lincoln)
GTP
1143.3
1200.0
W
1
0.50
0.36
16.0
25.6
1
2020/02/22
Bester, FS (Franco)
MGS
1126.5
1122.6
B
0
0.44
0.36
-14.1
-14.4