Chess South Africa
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Chess South Africa
Mahlangu, S (Sabelo)
Dob:
2010/01/18 (U16)
Gender:
Male
Chess SA id:
1100112511
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/08/05 (314 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
1121.2
Current Weighted rating
1122.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1122.8
Current highest rating achieved
1216.6
Current floor (min rating allowed)
716.6
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)
±185.5
Current Raw change used (final)
0.0
Projected new Raw rating
1121.2
Projected new Weighed rating
1032.6
Projected new Weighted performance
704.6
Projected new final Raw rating (if new WP > new Raw)
1121.2
Projected new highest rating
1216.6
Projected new floor
716.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1121.2
Projected effective change (new Official - current Official)
-1.6
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
1110.6
Current Weighted rating
1110.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1110.8
Current highest rating achieved
1220.0
Current floor (min rating allowed)
720.0
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)
±188.3
Current Raw change used (final)
0.0
Projected new Raw rating
1110.6
Projected new Weighed rating
1021.6
Projected new Weighted performance
704.6
Projected new final Raw rating (if new WP > new Raw)
1110.6
Projected new highest rating
1220.0
Projected new floor
720.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1110.6
Projected effective change (new Official - current Official)
-0.2
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
4
2023 Gauteng North School District CLOSED League Championships (D1) (U13)
2023/08/05
2023/08/05
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1104.8
1086.8
Analysis
3
2023 Gauteng North School District CLOSED Individual Championships (U13 Boys)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1140.4
1127.1
Analysis
2
2019 D1 Gauteng North Schools League Team Finals (U9+U11 Mixed)
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
0.0
1216.6
1220.0
Analysis
1
2019 D1 School Individual Finals (U9 Boys)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
4
2.5
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
18
5
1
12
5.5
30.6
-165.3
1210.0
1044.7
White
10
3
1
6
3.5
35.0
-127.5
1207.5
1080.0
Black
8
2
0
6
2.0
25.0
-212.5
1213.2
1000.7
Standard
All
18
5
1
12
5.5
30.6
-165.3
1210.0
1044.7
White
10
3
1
6
3.5
35.0
-127.5
1207.5
1080.0
Black
8
2
0
6
2.0
25.0
-212.5
1213.2
1000.7
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
1120112503
Snyman, J (Jacques)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1100156077
Mbonani, S (Siyanqoba Simon)
1
1.0
1
0
0
100.0
1140.4
425.0
1565.4
View list
3
1100112498
Mbonani, L (Lwethu)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1110159660
Hadebe, N (Njabulo)
1
1.0
1
0
0
100.0
1104.8
425.0
1529.8
View list
5
1120159665
Mashigo, N (Nkululeko)
1
1.0
1
0
0
100.0
1104.8
425.0
1529.8
View list
6
1100112512
Mahlangu, S (Siyabonga)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1080142997
Vilakazi, T (Thamsanqa)
1
0.0
0
0
1
0.0
1216.6
-425.0
791.6
View list
8
110092783
Van Rooyen, M (Marcel)
1
0.0
0
0
1
0.0
1216.6
-425.0
791.6
View list
9
1100156074
Masombukha, N (Nkazimulo)
1
0.0
0
0
1
0.0
1140.4
-425.0
715.4
View list
10
1100156095
Sindane, T (Thapelo)
1
0.0
0
0
1
0.0
1104.8
-425.0
679.8
View list
11
2080112551
Muruzi, R (Rufaro)
1
0.0
0
0
1
0.0
1216.6
-425.0
791.6
View list
12
2090105660
Moll, N (Nieke)
1
0.0
0
0
1
0.0
1216.6
-425.0
791.6
View list
13
1100156085
Mokwena, N (Nkosinathi)
1
0.0
0
0
1
0.0
1140.4
-425.0
715.4
View list
14
1110156068
Malobola, S (Siyabonga)
1
0.0
0
0
1
0.0
1140.4
-425.0
715.4
View list
15
1120097851
Beyers, S (Stephanus)
1
0.0
0
0
1
0.0
1216.6
-425.0
791.6
View list
16
1110156064
Mahlalela, N (Nkuthazo)
1
0.0
0
0
1
0.0
1140.4
-425.0
715.4
View list
17
1110112506
Kruger, A (Adriaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2100155295
Kabini, T (Thandiwe)
1
0.0
0
0
1
0.0
1104.8
-425.0
679.8
View list