Chess South Africa
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Chess South Africa
Ockhuizen, J (Justin)
Dob:
2013/05/23 (U12)
Gender:
Male
Chess SA id:
1130300594
FIDE id:
Region:
Namakwa (NCN)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (65 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
1167.8
Current Weighted rating
1195.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.1
Current highest rating achieved
1184.7
Current floor (min rating allowed)
684.7
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)
±173.6
Current Raw change used (final)
0.0
Projected new Raw rating
1167.8
Projected new Weighed rating
1099.3
Projected new Weighted performance
631.3
Projected new final Raw rating (if new WP > new Raw)
1167.8
Projected new highest rating
1184.7
Projected new floor
684.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1167.8
Projected effective change (new Official - current Official)
-27.3
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
1161.2
Current Weighted rating
1194.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1194.1
Current highest rating achieved
1181.6
Current floor (min rating allowed)
681.6
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)
±175.2
Current Raw change used (final)
0.0
Projected new Raw rating
1161.2
Projected new Weighed rating
1098.4
Projected new Weighted performance
631.3
Projected new final Raw rating (if new WP > new Raw)
1161.2
Projected new highest rating
1181.6
Projected new floor
681.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1161.2
Projected effective change (new Official - current Official)
-32.9
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
2.0
1184.7
1181.6
Analysis
1
2024 Namakwa Skole Skaak (O13)
2024/03/09
2024/03/09
Namakwa (NCN)
Standard
60
0.83
3
3
1.0
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
2.0
1184.7
1181.6
Analysis
1
2024 Namakwa Skole Skaak (O13)
2024/03/09
2024/03/09
Namakwa (NCN)
Standard
60
0.83
3
3
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
3
0
5
3.0
37.5
-106.3
1193.7
1087.4
White
4
3
0
1
3.0
75.0
212.5
1187.0
1399.5
Black
4
0
0
4
0.0
0.0
-425.0
1200.3
775.3
Standard
All
8
3
0
5
3.0
37.5
-106.3
1193.7
1087.4
White
4
3
0
1
3.0
75.0
212.5
1187.0
1399.5
Black
4
0
0
4
0.0
0.0
-425.0
1200.3
775.3
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
3
0
5
3.0
37.5
-106.3
1193.7
1087.4
White
4
3
0
1
3.0
75.0
212.5
1187.0
1399.5
Black
4
0
0
4
0.0
0.0
-425.0
1200.3
775.3
Standard
All
8
3
0
5
3.0
37.5
-106.3
1193.7
1087.4
White
4
3
0
1
3.0
75.0
212.5
1187.0
1399.5
Black
4
0
0
4
0.0
0.0
-425.0
1200.3
775.3
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
1150300593
Ntsika, C (Cekuse)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110109906
Tyhulu, E (Endinalo)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
3
2130303289
Verghese, S (Sarah)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
4
1130300599
Van Den Heever, J (Joshua)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
5
1120300596
Pretorius, S (Sion)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
6
1130300592
Malas, N (Noah Buhle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1120303288
Koegelenberg, J (Jc)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
8
1120300587
Cloete, T (Tayvian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
