Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Jansen, J (Joshua)
Dob:
2010/10/12 (U16)
Gender:
Male
Chess SA id:
1100159157
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2023/08/19 (462 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
1255.3
Current Weighted rating
1248.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1255.3
Current highest rating achieved
1255.3
Current floor (min rating allowed)
755.3
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)
±153.3
Current Raw change used (final)
0.0
Projected new Raw rating
1255.3
Projected new Weighed rating
1149.7
Projected new Weighted performance
693.4
Projected new final Raw rating (if new WP > new Raw)
1255.3
Projected new highest rating
1255.3
Projected new floor
755.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1255.3
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
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
1291.4
Current Weighted rating
1280.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1291.4
Current highest rating achieved
1291.4
Current floor (min rating allowed)
791.4
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)
±145.6
Current Raw change used (final)
0.0
Projected new Raw rating
1291.4
Projected new Weighed rating
1179.6
Projected new Weighted performance
729.9
Projected new final Raw rating (if new WP > new Raw)
1291.4
Projected new highest rating
1291.4
Projected new floor
791.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1291.4
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
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
Interprimary Finals 2023 (U13)
2023/08/19
2023/08/19
Ehlanzeni (MEN)
Rapid
30
0.60
5
5
5.0
1200.0
1200.0
Analysis
1
Interprimary 2023 (B-Teams)
2023/08/05
2023/08/05
Ehlanzeni (MEN)
Rapid
30
0.60
3
2
1.0
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
7
6
0
1
6.0
85.7
303.6
1202.7
1506.3
White
3
2
0
1
2.0
66.7
141.7
1211.9
1353.6
Black
4
4
0
0
4.0
100.0
425.0
1195.8
1620.8
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
7
6
0
1
6.0
85.7
303.6
1202.7
1506.3
White
3
2
0
1
2.0
66.7
141.7
1211.9
1353.6
Black
4
4
0
0
4.0
100.0
425.0
1195.8
1620.8
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
1090159159
Lane, R (Roger-Paul)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110160284
Chauke, K (Khenzo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1120152007
Sono, F (Feziwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2110156692
Siemens, M (Mieke Anzel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100160291
Repinga, S (Simphiwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1120140522
Mukokanduku, M (Michael)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1100152016
Mabuza, S (Sonke)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
