Chess South Africa
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Chess South Africa
Mamathuba, M (Muano)
Dob:
2008/04/08 (U18)
Gender:
Male
Chess SA id:
1080153711
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/03/11 (83 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
Curent Raw rating
1256.8
Curent Weighted rating
1281.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1281.1
Current floor (min rating allowed)
808.2
Current highest rating achieved
1308.2
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)
±152.9
Current Raw change used (final)
0.0
Projected new Raw rating
1256.8
Projected new Weighed rating
1280.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1280.7
Projected effective change (new Official - current Official)
-0.4
Projected new highest rating
1308.2
Projected new floor
808.2
Projected new K-facor
36
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
Curent Raw rating
1259.4
Curent Weighted rating
1292.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1292.2
Current floor (min rating allowed)
827.5
Current highest rating achieved
1327.5
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)
±152.4
Current Raw change used (final)
0.0
Projected new Raw rating
1259.4
Projected new Weighed rating
1291.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1291.2
Projected effective change (new Official - current Official)
-1.0
Projected new highest rating
1327.5
Projected new floor
827.5
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
2
0.0
1299.5
1312.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
2
0.0
1299.5
1312.0
Analysis
3
St Peters College Chess League 2023 (B)
2023/09/11
2023/10/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
2.0
1308.2
1327.5
Analysis
2
Steyn City School Chess League 2023 (B)
2023/05/05
2023/05/29
Johannesburg Metro (GJM)
Standard
60
0.83
6
5
4.0
1273.5
1288.6
Analysis
1
Dainfern College Chess League 2023 (B)
2023/01/30
2023/03/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
5.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
2
0
0
2
0.0
0.0
-425.0
1152.0
727.0
White
2
0
0
2
0.0
0.0
-425.0
1152.0
727.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
2
0
0
2
0.0
0.0
-425.0
1152.0
727.0
White
2
0
0
2
0.0
0.0
-425.0
1152.0
727.0
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
16
11
0
5
11.0
68.8
159.4
1203.0
1362.4
White
8
4
0
4
4.0
50.0
0.0
1191.7
1191.7
Black
8
7
0
1
7.0
87.5
318.8
1214.3
1533.0
Standard
All
16
11
0
5
11.0
68.8
159.4
1203.0
1362.4
White
8
4
0
4
4.0
50.0
0.0
1191.7
1191.7
Black
8
7
0
1
7.0
87.5
318.8
1214.3
1533.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1090157137
Lekganyane, M (Makgoba)
1
1.0
1
0
0
100.0
1273.5
425.0
1698.5
View list
2
1070153707
Kunashe, R (Ron)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070157134
Kapotolo, M (Martin)
1
1.0
1
0
0
100.0
1308.2
425.0
1733.2
View list
4
1070153698
Harbhajan, Y (Yuvir)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1090157145
Phiri, U (Uriel)
1
1.0
1
0
0
100.0
1273.5
425.0
1698.5
View list
6
1070153716
Naik, E (Ethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
109085090
Barnes, K (Kai)
1
1.0
1
0
0
100.0
1273.5
425.0
1698.5
View list
8
2090155379
Emeruh, P (Praise)
1
1.0
1
0
0
100.0
1273.5
425.0
1698.5
View list
9
1080153694
Cabeleira, C (Cristiano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1090157148
Schliesser, W (Wilhelm)
1
1.0
1
0
0
100.0
1308.2
425.0
1733.2
View list
11
1090153719
Preston, A (Adam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1060157116
Pikwa, L (Luthando)
1
0.0
0
0
1
0.0
1299.5
-425.0
874.5
View list
13
1060153693
Burman, D (Daniel)
1
0.0
0
0
1
0.0
1273.5
-425.0
848.5
View list
14
1070190403
Michael, I (Idehen)
1
0.0
0
0
1
0.0
1308.2
-425.0
883.2
View list
15
2060133808
Mafinya, T (Thama)
1
0.0
0
0
1
0.0
1308.2
-425.0
883.2
View list
16
1090096775
Govender, T (Tristan)
1
0.0
0
0
1
0.0
1299.5
-425.0
874.5
View list