Chess South Africa
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Chess South Africa
Madziwa, B (Bradley)
Dob:
2015/02/13 (U10)
Gender:
Male
Chess SA id:
1150143704
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2023/09/16 (435 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
1147.2
Current Weighted rating
1147.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1147.2
Current highest rating achieved
1147.2
Current floor (min rating allowed)
647.2
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)
±178.8
Current Raw change used (final)
0.0
Projected new Raw rating
1147.2
Projected new Weighed rating
1055.4
Projected new Weighted performance
466.2
Projected new final Raw rating (if new WP > new Raw)
1147.2
Projected new highest rating
1147.2
Projected new floor
647.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1147.2
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
1132.4
Current Weighted rating
1132.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1132.4
Current highest rating achieved
1132.4
Current floor (min rating allowed)
632.4
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)
±182.6
Current Raw change used (final)
0.0
Projected new Raw rating
1132.4
Projected new Weighed rating
1041.8
Projected new Weighted performance
466.2
Projected new final Raw rating (if new WP > new Raw)
1132.4
Projected new highest rating
1132.4
Projected new floor
632.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1132.4
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
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
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
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
3
Bojanala's Battle Of Mount Cambridge 2023 (Development)
2023/09/16
2023/09/16
Bojanala Platina (NBR)
Standard
60
0.83
5
0
0.0
1147.2
1132.4
Analysis
2
Bojanala Chess Federation Clash of Schools 2022 (PS Development Juniors)
2022/07/23
2022/07/23
Bojanala Platina (NBR)
Standard
60
0.83
4
2
1.0
1200.0
1200.0
Analysis
1
One For The Ages 2022 (U8)
2022/07/16
2022/07/16
Bojanala Platina (NBR)
Standard
60
0.83
7
6
2.0
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
8
2
2
4
3.0
37.5
-106.3
1145.0
1038.7
White
5
2
1
2
2.5
50.0
0.0
1149.2
1149.2
Black
3
0
1
2
0.5
16.7
-283.3
1138.0
854.6
Standard
All
8
2
2
4
3.0
37.5
-106.3
1145.0
1038.7
White
5
2
1
2
2.5
50.0
0.0
1149.2
1149.2
Black
3
0
1
2
0.5
16.7
-283.3
1138.0
854.6
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
1130144093
Mamabolo, O (Omohau)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2160136380
Van Staden, N (Ne-Kayla)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2150134773
Maphoso, B (Boithabiso)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1150143705
Toughey, D (Dylan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1150139666
Raputsoa, B (Bohlale)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1130141719
Gaboutlwelwe, K (Kgosi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1160136350
Britz, D (David)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1150133833
Bantseke, L (Lesedilamodimo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
