Chess South Africa
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Chess South Africa
Van Rooyen, J (Joshua)
Dob:
2006/07/01 (U20)
Gender:
Male
Chess SA id:
1060098456
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2018/05/12 (2386 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
1050.0
Current Weighted rating
1050.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1050.0
Current highest rating achieved
1095.8
Current floor (min rating allowed)
595.8
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)
±205.3
Current Raw change used (final)
0.0
Projected new Raw rating
1050.0
Projected new Weighed rating
966.0
Projected new Weighted performance
76.1
Projected new final Raw rating (if new WP > new Raw)
1050.0
Projected new highest rating
1095.8
Projected new floor
595.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1050.0
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
1022.4
Current Weighted rating
1022.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1022.4
Current highest rating achieved
1074.4
Current floor (min rating allowed)
574.4
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)
±213.6
Current Raw change used (final)
0.0
Projected new Raw rating
1022.4
Projected new Weighed rating
940.6
Projected new Weighted performance
76.1
Projected new final Raw rating (if new WP > new Raw)
1022.4
Projected new highest rating
1074.4
Projected new floor
574.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1022.4
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
EDENSC Closed 3 2018 (U14 Open)
2018/05/12
2018/05/12
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1095.8
1074.4
Analysis
1
EDENSC Closed 1 2018 (U14 Boys)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
5
1.5
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
10
3
1
6
3.5
35.0
-127.5
834.2
706.7
White
4
2
0
2
2.0
50.0
0.0
851.3
851.3
Black
6
1
1
4
1.5
25.0
-212.5
822.8
610.3
Standard
All
10
3
1
6
3.5
35.0
-127.5
834.2
706.7
White
4
2
0
2
2.0
50.0
0.0
851.3
851.3
Black
6
1
1
4
1.5
25.0
-212.5
822.8
610.3
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
105086278
Matthews, E (Elijah)
2
2.0
2
0
0
100.0
1147.9
425.0
1572.9
View list
2
105047570
Joseph, C (Christopher)
2
0.0
0
0
2
0.0
1147.9
-425.0
722.9
View list
3
106092942
Daniels, K (Keanu)
1
1.0
1
0
0
100.0
1095.8
425.0
1520.8
View list
4
206069551
Festus, A (Ambe)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1060098462
Ramsetja, L (Lesetja)
1
0.0
0
0
1
0.0
1095.8
-425.0
670.8
View list
6
106086419
Le Roux, N (Nicolaas)
1
0.0
0
0
1
0.0
1095.8
-425.0
670.8
View list
7
106086249
Kasper, V (Vernon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
105065439
Hendricks, M (Matthew)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
