Chess South Africa
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Chess South Africa
Liebenberg, J (Jaunru)
Dob:
2015/02/03 (U10)
Gender:
Male
Chess SA id:
1150308617
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2024/08/16 (99 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
1234.1
Current Weighted rating
1207.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1234.1
Current highest rating achieved
1234.1
Current floor (min rating allowed)
734.1
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)
±158.0
Current Raw change used (final)
0.0
Projected new Raw rating
1234.1
Projected new Weighed rating
1111.5
Projected new Weighted performance
721.5
Projected new final Raw rating (if new WP > new Raw)
1234.1
Projected new highest rating
1234.1
Projected new floor
734.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1234.1
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
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
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
1256.8
Current Weighted rating
1213.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1256.8
Current highest rating achieved
1256.8
Current floor (min rating allowed)
756.8
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)
±152.9
Current Raw change used (final)
0.0
Projected new Raw rating
1256.8
Projected new Weighed rating
1116.5
Projected new Weighted performance
759.4
Projected new final Raw rating (if new WP > new Raw)
1256.8
Projected new highest rating
1256.8
Projected new floor
756.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1256.8
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
Top Schools Gert Sibande 2024 (U9)
2024/08/16
2024/08/16
Gert Sibande (MGS)
Rapid
30
0.60
5
5
2.5
1200.0
1200.0
Analysis
1
Govan Mbeki 2024 (U9)
2024/08/02
2024/08/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Top Schools Gert Sibande 2024 (U9)
2024/08/16
2024/08/16
Gert Sibande (MGS)
Rapid
30
0.60
5
5
2.5
1200.0
1200.0
Analysis
1
Govan Mbeki 2024 (U9)
2024/08/02
2024/08/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
1
3
6.5
65.0
127.5
1200.0
1327.5
White
6
5
0
1
5.0
83.3
283.3
1200.0
1483.3
Black
4
1
1
2
1.5
37.5
-106.3
1200.0
1093.8
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
10
6
1
3
6.5
65.0
127.5
1200.0
1327.5
White
6
5
0
1
5.0
83.3
283.3
1200.0
1483.3
Black
4
1
1
2
1.5
37.5
-106.3
1200.0
1093.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
1
3
6.5
65.0
127.5
1200.0
1327.5
White
6
5
0
1
5.0
83.3
283.3
1200.0
1483.3
Black
4
1
1
2
1.5
37.5
-106.3
1200.0
1093.8
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
10
6
1
3
6.5
65.0
127.5
1200.0
1327.5
White
6
5
0
1
5.0
83.3
283.3
1200.0
1483.3
Black
4
1
1
2
1.5
37.5
-106.3
1200.0
1093.8
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
1150308622
Mndaba, U (Uminathi)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
2
1150308620
Meyer, A (Angelo)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
3
1160308627
Naicker, J (Judah)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
4
1150308638
Swart, W (Wessel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1170308630
Ndlovu, T (Tracy)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1150309754
Mngomezulu, L (Lethabo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1160309751
Maphosa, L (Lwandile)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
