Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Gruenenfelder, S (Stiaan)
Dob:
2008/07/08 (U18)
Gender:
Male
Chess SA id:
108079040
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2020 Waterkloof Open (C)
Tournament id
20200501
Rating type
Standard
Start
2020/02/29
End
2020/03/01
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1309.7
K-factor
36
Average opponent rating
1294.4
Performance
1464.4
Expected score
2.55
Score - Expected score
0.95
Rating change
32.1
Rating
1298.1
K-factor
36
Average opponent rating
1290.4
Performance
1460.4
Expected score
2.50
Score - Expected score
1.00
Rating change
36.0
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/03/01
Moolman, R (Reinhardt)
GTP
1371.7
1361.1
B
1
0.39
0.38
19.8
22.3
4
2020/03/01
Mphahlele, TL (Thato Leshitiste)
GTP
1320.0
1336.4
W
0
0.53
0.50
-17.2
-18.0
3
2020/02/29
Bowers, M (Mpho)
GTP
1366.5
1357.1
B
½
0.39
0.39
3.6
4.0
2
2020/02/29
Grobler, DDI (Donovan Denzel Izak)
GTP
1183.8
1171.6
W
1
0.69
0.69
10.0
11.2
1
2020/02/29
Singo, M (Melissa)
GTP
1230.0
1225.6
B
1
0.55
0.54
14.6
16.6