Chess South Africa
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Chess South Africa
Van Rooy, S (Stephanie)
Dob:
2002/05/31 (Adult)
Gender:
Female
Chess SA id:
202040359
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2020/02/01 (1569 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1162.6
Curent Weighted rating
1162.6
Curent Weighted performance
491.7
Current official/published rating (highest between Raw, WR and WP)
1162.6
Current floor (min rating allowed)
662.6
Current highest rating achieved
1162.6
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±174.9
Current Raw change used (final)
0.0
Projected new Raw rating
1162.6
Projected new Weighed rating
1162.6
Projected new Weighted performance
491.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1162.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1162.6
Projected new floor
662.6
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1168.6
Curent Weighted rating
1168.6
Curent Weighted performance
492.6
Current official/published rating (highest between Raw, WR and WP)
1168.6
Current floor (min rating allowed)
668.6
Current highest rating achieved
1168.6
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±173.4
Current Raw change used (final)
0.0
Projected new Raw rating
1168.6
Projected new Weighed rating
1168.6
Projected new Weighted performance
492.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1168.6
Projected new floor
668.6
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1008.4
Curent Weighted rating
1008.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1008.4
Current floor (min rating allowed)
550.0
Current highest rating achieved
1050.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±217.9
Current Raw change used (final)
0.0
Projected new Raw rating
1008.4
Projected new Weighed rating
1008.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1008.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1050.0
Projected new floor
550.0
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1008.4
Curent Weighted rating
1008.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1008.4
Current floor (min rating allowed)
550.0
Current highest rating achieved
1050.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±217.9
Current Raw change used (final)
0.0
Projected new Raw rating
1008.4
Projected new Weighed rating
1008.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1008.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1050.0
Projected new floor
550.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
11
Grey College Team Championship 2020 (A)
2020/01/31
2020/02/01
Mangaung (FMB)
Standard
60
0.83
5
5
2.5
1158.6
1165.4
Analysis
10
2019 South African Junior Team Championships (U16-U20 Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
4.0
1130.6
1136.6
Analysis
9
2019 Chris Greyling (C)
2019/04/27
2019/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1113.3
1116.6
Analysis
8
2019 D4 Individual Finals (U18 Girls)
2019/03/09
2019/03/09
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1105.7
1108.2
Analysis
7
South African Junior Team Championships 2018 (U16-U20 Girls)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
1.5
1129.6
1128.2
Analysis
6
2018 Tshwane Inter Region (U20B)
2018/12/01
2018/12/01
Cape Town (WCT)
Standard
60
0.83
6
4
3.0
1129.6
1128.2
Analysis
5
2018 Gauteng League Final (U15-U19 Girls)
2018/08/25
2018/08/25
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1064.8
1074.8
Analysis
4
2018 Mid Gauteng Open (C)
2018/08/18
2018/08/18
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1064.8
1074.8
Analysis
3
2018 Lubowski Open (C)
2018/05/12
2018/05/12
Tshwane (GTP)
Standard
90
0.94
5
5
3.5
1051.3
1061.6
Analysis
2
Grey College Inter Team Chess Tournament 2018 (A)
2018/02/23
2018/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
997.2
997.2
Analysis
1
South African Junior Team Championships 2017 (U16-U20 Girls)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
3.0
1008.4
1008.4
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
56
26
7
23
29.5
52.7
22.8
1117.6
1140.3
White
26
16
2
8
17.0
65.4
130.8
1086.1
1216.9
Black
30
10
5
15
12.5
41.7
-70.8
1144.8
1074.0
Standard
All
56
26
7
23
29.5
52.7
22.8
1117.6
1140.3
White
26
16
2
8
17.0
65.4
130.8
1086.1
1216.9
Black
30
10
5
15
12.5
41.7
-70.8
1144.8
1074.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105057531
Nel, JM (James)
2
1.5
1
1
0
75.0
1058.0
212.5
1270.5
View list
2
201002611
Booysen, E (Elda)
2
0.0
0
0
2
0.0
1117.7
-425.0
692.7
View list
3
202046589
Booysen, L (Lee-Ann)
1
1.0
1
0
0
100.0
1008.4
425.0
1433.4
View list
4
109083426
Gerber, J (Juandre)
1
1.0
1
0
0
100.0
1051.3
425.0
1476.3
View list
5
102095339
Dube, B (Brandon)
1
1.0
1
0
0
100.0
1129.6
425.0
1554.6
View list
6
204007180
Devenish, L (Liane)
1
1.0
1
0
0
100.0
1130.6
425.0
1555.6
View list
7
105013757
Janse Van Vuren, EL (Ernst)
1
1.0
1
0
0
100.0
1158.6
425.0
1583.6
View list
8
201078484
Janse Van Rensburg, N (Natasha)
1
1.0
1
0
0
100.0
1130.6
425.0
1555.6
View list
9
204001502
Basson, A (Abigail)
1
1.0
1
0
0
100.0
997.2
425.0
1422.2
View list
10
203078166
April, C (Conique)
1
1.0
1
0
0
100.0
1008.4
425.0
1433.4
View list
11
110088599
Bogaard, FK (Franco)
1
1.0
1
0
0
100.0
1113.3
425.0
1538.3
View list
12
2020106007
Bronder, P (Polina)
1
1.0
1
0
0
100.0
1129.6
425.0
1554.6
View list
13
102005174
Coetzee, H (Hein)
1
1.0
1
0
0
100.0
1158.6
425.0
1583.6
View list
14
202077097
Chani, N (Naomi)
1
1.0
1
0
0
100.0
1129.6
425.0
1554.6
View list
15
111077190
Liang, YX (Yi-Xuan (Bowie))
1
1.0
1
0
0
100.0
1051.3
425.0
1476.3
View list
16
105045504
Lourens, R (Reinhardt)
1
1.0
1
0
0
100.0
1064.8
425.0
1489.8
View list
17
101047778
Maasdorp, L (Lyle)
1
1.0
1
0
0
100.0
997.2
425.0
1422.2
View list
18
107076724
Nel, A (Armand)
1
1.0
1
0
0
100.0
1064.8
425.0
1489.8
View list
19
104029045
Oosthuizen, JR (John)
1
1.0
1
0
0
100.0
1113.3
425.0
1538.3
View list
20
204060587
Padi, T (Tlhalifang)
1
1.0
1
0
0
100.0
1064.8
425.0
1489.8
View list