Chess South Africa
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Chess South Africa
Van Rheede Van Oudtshoorn, J (Joshua)
Dob:
2012/01/10 (U14)
Gender:
Male
Chess SA id:
1120115963
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2023/06/10 (382 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
Current Raw rating
1138.6
Current Weighted rating
1136.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1138.6
Current highest rating achieved
1138.6
Current floor (min rating allowed)
638.6
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)
±181.0
Current Raw change used (final)
0.0
Projected new Raw rating
1138.6
Projected new Weighed rating
1045.8
Projected new Weighted performance
413.1
Projected new final Raw rating (if new WP > new Raw)
1138.6
Projected new highest rating
1138.6
Projected new floor
638.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1138.6
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1125.6
Current Weighted rating
1123.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1125.6
Current highest rating achieved
1125.6
Current floor (min rating allowed)
625.6
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)
±184.4
Current Raw change used (final)
0.0
Projected new Raw rating
1125.6
Projected new Weighed rating
1033.4
Projected new Weighted performance
413.1
Projected new final Raw rating (if new WP > new Raw)
1125.6
Projected new highest rating
1125.6
Projected new floor
625.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.6
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
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
2
GoForChess Junior Chess Championship 2023 (Senior)
2023/06/10
2023/06/10
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1129.3
1113.6
Analysis
1
GoForChess Junior Chess Championships 2019 (U8)
2019/06/09
2019/06/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1200.0
1200.0
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
9
2
0
7
2.0
22.2
-236.1
1219.4
983.3
White
4
1
0
3
1.0
25.0
-212.5
1171.7
959.2
Black
5
1
0
4
1.0
20.0
-255.0
1257.6
1002.6
Standard
All
9
2
0
7
2.0
22.2
-236.1
1219.4
983.3
White
4
1
0
3
1.0
25.0
-212.5
1171.7
959.2
Black
5
1
0
4
1.0
20.0
-255.0
1257.6
1002.6
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
1100157300
Mapuma, Q (Qhawekazi)
1
1.0
1
0
0
100.0
1129.3
425.0
1554.3
View list
2
1100157306
Stathoulis, C (Constantinos John)
1
1.0
1
0
0
100.0
1129.3
425.0
1554.3
View list
3
1120148615
Upadhyay, S (Savya)
1
0.0
0
0
1
0.0
1129.3
-425.0
704.3
View list
4
2120109901
Tsai, M (Ming)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2120115959
Mungal, Z (Zoey)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1120112314
Joubert, D (Daniel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1100115940
Carapinha, J (Joao)
1
0.0
0
0
1
0.0
1129.3
-425.0
704.3
View list
8
1120115958
Bazhko, A (Anton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1080109892
Balassis, P (Petro)
1
0.0
0
0
1
0.0
1129.3
-425.0
704.3
View list
