Chess South Africa
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Chess South Africa
Mahamba, L (Limdokuhle)
Dob:
2008/06/20 (U18)
Gender:
Male
Chess SA id:
1080118179
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (8 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
1202.7
Curent Weighted rating
1202.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1202.7
Current floor (min rating allowed)
702.7
Current highest rating achieved
1202.7
Current K-factor
36
Games played this month
4
Score (S)
1.0
Expected score (We)
1.75
Difference (S-We)
-0.75
Current Raw change (no limits, including tournament time weight)
-22.4
Current min/max change allowed (with limits)
±165.2
Current Raw change used (final)
-22.4
Projected new Raw rating
1180.3
Projected new Weighed rating
1200.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.9
Projected effective change (new Official - current Official)
-1.8
Projected new highest rating
1202.7
Projected new floor
702.7
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
1202.8
Curent Weighted rating
1202.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1202.8
Current floor (min rating allowed)
702.8
Current highest rating achieved
1202.8
Current K-factor
36
Games played this month
4
Score (S)
1.0
Expected score (We)
1.76
Difference (S-We)
-0.76
Current Raw change (no limits, including tournament time weight)
-27.4
Current min/max change allowed (with limits)
±165.2
Current Raw change used (final)
-27.4
Projected new Raw rating
1175.4
Projected new Weighed rating
1200.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.6
Projected effective change (new Official - current Official)
-2.2
Projected new highest rating
1202.8
Projected new floor
702.8
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
Tournament:
2024 Tshwane North School District CLOSED Individual Champioships (U18 Boys)
Start:
2024/05/11
End:
2024/05/11
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
1.0
Main rating:
1202.7
Rating gain/loss:
-22.4
Type rating:
1202.8
Rating gain/loss:
-27.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Tshwane North School District CLOSED Individual Champioships (U18 Boys)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1202.7
1202.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2024 Tshwane North School District CLOSED Individual Champioships (U18 Boys)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1202.7
1202.8
Analysis
1
2019 Gauteng School League Finals (U11 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
1
0
3
1.0
25.0
-212.5
1255.3
1042.8
White
2
0
0
2
0.0
0.0
-425.0
1310.7
885.7
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Standard
All
4
1
0
3
1.0
25.0
-212.5
1255.3
1042.8
White
2
0
0
2
0.0
0.0
-425.0
1310.7
885.7
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
9
3
1
5
3.5
38.9
-94.4
1227.9
1133.4
White
4
1
1
2
1.5
37.5
-106.3
1243.7
1137.5
Black
5
2
0
3
2.0
40.0
-85.0
1215.2
1130.2
Standard
All
9
3
1
5
3.5
38.9
-94.4
1227.9
1133.4
White
4
1
1
2
1.5
37.5
-106.3
1243.7
1137.5
Black
5
2
0
3
2.0
40.0
-85.0
1215.2
1130.2
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
208068618
Malan, J (Jane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1080115223
Pieterse, A (Austin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1080303749
Shisane, K (Kgaugelo)
1
1.0
1
0
0
100.0
1202.7
425.0
1627.7
View list
4
2070115047
Tselane, A (Amantle)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1060303747
Setlhare, M (Mpho)
1
0.0
0
0
1
0.0
1202.7
-425.0
777.7
View list
6
1090101484
Negota, K (Khodani)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1070303736
Koketso, M (Masenya)
1
0.0
0
0
1
0.0
1202.7
-425.0
777.7
View list
8
1060156007
Durand, A (Albert)
1
0.0
0
0
1
0.0
1202.7
-425.0
777.7
View list
9
208088664
Bosman, E (Elri)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list