Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Van Den Heever, J (Joshua)
Dob:
2013/05/09 (U12)
Gender:
Male
Chess SA id:
1130300599
FIDE id:
Region:
Namakwa (NCN)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (192 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
1258.1
Current Weighted rating
1225.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1258.1
Current highest rating achieved
1258.1
Current floor (min rating allowed)
758.1
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)
±152.6
Current Raw change used (final)
0.0
Projected new Raw rating
1258.1
Projected new Weighed rating
1128.0
Projected new Weighted performance
770.2
Projected new final Raw rating (if new WP > new Raw)
1258.1
Projected new highest rating
1258.1
Projected new floor
758.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1258.1
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
1268.9
Current Weighted rating
1229.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1268.9
Current highest rating achieved
1268.9
Current floor (min rating allowed)
768.9
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)
±150.3
Current Raw change used (final)
0.0
Projected new Raw rating
1268.9
Projected new Weighed rating
1132.4
Projected new Weighted performance
770.2
Projected new final Raw rating (if new WP > new Raw)
1268.9
Projected new highest rating
1268.9
Projected new floor
768.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.9
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
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Namakwa Toernooi 27 April 2024 (U13)
2024/04/27
2024/04/27
Namakwa (NCN)
Standard
60
0.83
5
5
4.5
1201.3
1201.6
Analysis
1
2024 Namakwa Skole Skaak (O13)
2024/03/09
2024/03/09
Namakwa (NCN)
Standard
60
0.83
3
3
1.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Namakwa Toernooi 27 April 2024 (U13)
2024/04/27
2024/04/27
Namakwa (NCN)
Standard
60
0.83
5
5
4.5
1201.3
1201.6
Analysis
1
2024 Namakwa Skole Skaak (O13)
2024/03/09
2024/03/09
Namakwa (NCN)
Standard
60
0.83
3
3
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
5
2
1
6.0
75.0
212.5
1194.0
1406.5
White
4
3
1
0
3.5
87.5
318.8
1205.0
1523.7
Black
4
2
1
1
2.5
62.5
106.3
1183.1
1289.3
Standard
All
8
5
2
1
6.0
75.0
212.5
1194.0
1406.5
White
4
3
1
0
3.5
87.5
318.8
1205.0
1523.7
Black
4
2
1
1
2.5
62.5
106.3
1183.1
1289.3
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
5
2
1
6.0
75.0
212.5
1194.0
1406.5
White
4
3
1
0
3.5
87.5
318.8
1205.0
1523.7
Black
4
2
1
1
2.5
62.5
106.3
1183.1
1289.3
Standard
All
8
5
2
1
6.0
75.0
212.5
1194.0
1406.5
White
4
3
1
0
3.5
87.5
318.8
1205.0
1523.7
Black
4
2
1
1
2.5
62.5
106.3
1183.1
1289.3
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
1120300595
October, L (Liam)
2
0.5
0
1
1
25.0
1200.7
-212.5
988.2
View list
2
1080300648
Ramafalo, D (Darryl)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
3
1120300596
Pretorius, S (Sion)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
4
1120303288
Koegelenberg, J (Jc)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
5
1120300590
Goeieman, G (Graig)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1130300594
Ockhuizen, J (Justin)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
7
1130300592
Malas, N (Noah Buhle)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
