Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Potgieter, R (Reinhardt)
Dob:
2012/06/27 (U14)
Gender:
Male
Chess SA id:
1120117881
FIDE id:
Region:
Bojanala Platina (NBR)
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
1258.7
K-factor
40
Average opponent rating
1225.7
Performance
1104.3
Expected score
3.81
Score - Expected score
-1.31
Rating change
-52.4
Rating
1257.4
K-factor
40
Average opponent rating
1220.5
Performance
1099.0
Expected score
3.84
Score - Expected score
-1.34
Rating change
-53.6
Games
7
Score
2.5
%
35.7
Dp
-121,428571428571
Wins
2
Draws
1
Losses
4
Final position
80
Shared position
78
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/12/08
Boshoff, R (Reinhardt)
GTP
1111.0
1108.4
W
1
0.71
0.72
11.6
11.2
6
2022/12/07
Buitendag, D (Darius)
GE
1265.5
1264.8
W
1
0.53
0.53
18.8
18.8
5
2022/12/07
Rothmann, W (Waldo)
GE
1140.4
1145.2
B
0
0.60
0.59
-24.0
-23.6
4
2022/12/06
Naidu, J (Joel)
KIK
1165.4
1178.0
W
0
0.65
0.63
-26.0
-25.2
3
2022/12/05
Van Der Westhuizen, T (Thomas)
NWP
1464.9
1456.5
B
½
0.22
0.23
11.2
10.8
2
2022/12/04
Herbst, W (Wilhelm)
FMB
1242.9
1213.9
W
0
0.56
0.59
-22.4
-23.6
1
2022/12/04
Hoek, L (Lore)
GJM
1189.8
1176.4
B
0
0.54
0.55
-21.6
-22.0