Chess South Africa
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Chess South Africa
Van Staden, K (Kobus)
Dob:
2009/07/16 (U16)
Gender:
Male
Chess SA id:
109040594
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/08/24 (92 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
1232.3
Current Weighted rating
1213.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1232.3
Current highest rating achieved
1232.3
Current floor (min rating allowed)
732.3
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)
±158.4
Current Raw change used (final)
0.0
Projected new Raw rating
1232.3
Projected new Weighed rating
1116.8
Projected new Weighted performance
437.2
Projected new final Raw rating (if new WP > new Raw)
1232.3
Projected new highest rating
1232.3
Projected new floor
732.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1232.3
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
1238.0
Current Weighted rating
1215.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1238.0
Current highest rating achieved
1238.0
Current floor (min rating allowed)
738.0
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)
±157.1
Current Raw change used (final)
0.0
Projected new Raw rating
1238.0
Projected new Weighed rating
1118.0
Projected new Weighted performance
437.2
Projected new final Raw rating (if new WP > new Raw)
1238.0
Projected new highest rating
1238.0
Projected new floor
738.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1238.0
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
1208.1
Current Weighted rating
1208.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1208.1
Current highest rating achieved
1208.1
Current floor (min rating allowed)
708.1
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)
±163.9
Current Raw change used (final)
0.0
Projected new Raw rating
1208.1
Projected new Weighed rating
1111.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1208.1
Projected new floor
708.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.1
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
1208.1
Current Weighted rating
1208.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1208.1
Current highest rating achieved
1208.1
Current floor (min rating allowed)
708.1
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)
±163.9
Current Raw change used (final)
0.0
Projected new Raw rating
1208.1
Projected new Weighed rating
1111.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1208.1
Projected new floor
708.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.1
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
1
North West Schools Finals 2024 (U15 Boys)
2024/08/24
2024/08/24
Ngaka Modiri Molema (NNM)
Standard
60
0.83
5
5
3.0
1208.1
1208.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
North West Schools Finals 2024 (U15 Boys)
2024/08/24
2024/08/24
Ngaka Modiri Molema (NNM)
Standard
60
0.83
5
5
3.0
1208.1
1208.1
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1269.1
1354.1
White
3
2
0
1
2.0
66.7
141.7
1249.7
1391.4
Black
2
1
0
1
1.0
50.0
0.0
1298.3
1298.3
Standard
All
5
3
0
2
3.0
60.0
85.0
1269.1
1354.1
White
3
2
0
1
2.0
66.7
141.7
1249.7
1391.4
Black
2
1
0
1
1.0
50.0
0.0
1298.3
1298.3
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
5
3
0
2
3.0
60.0
85.0
1269.1
1354.1
White
3
2
0
1
2.0
66.7
141.7
1249.7
1391.4
Black
2
1
0
1
1.0
50.0
0.0
1298.3
1298.3
Standard
All
5
3
0
2
3.0
60.0
85.0
1269.1
1354.1
White
3
2
0
1
2.0
66.7
141.7
1249.7
1391.4
Black
2
1
0
1
1.0
50.0
0.0
1298.3
1298.3
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
1090310127
Makaota, L (Lebogang)
1
1.0
1
0
0
100.0
1208.1
425.0
1633.1
View list
2
1100309337
Letuba, O (Onalenna)
1
1.0
1
0
0
100.0
1208.1
425.0
1633.1
View list
3
1100310132
Moopelwa, K (Koketso)
1
1.0
1
0
0
100.0
1208.1
425.0
1633.1
View list
4
1090100229
Van Der Merwe, D (Devan)
1
0.0
0
0
1
0.0
1208.1
-425.0
783.1
View list
5
1100143759
Mondane, T (Tshepiso)
1
0.0
0
0
1
0.0
1208.1
-425.0
783.1
View list
