Chess South Africa
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Chess South Africa
Marima, OB (Obakeng Brandan)
Dob:
2003/02/23 (Adult)
Gender:
Male
Chess SA id:
1030112723
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/07/20 (1780 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
1216.3
Curent Weighted rating
1216.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1216.3
Current floor (min rating allowed)
716.3
Current highest rating achieved
1216.3
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)
±162.0
Current Raw change used (final)
0.0
Projected new Raw rating
1216.3
Projected new Weighed rating
1216.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1216.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1216.3
Projected new floor
716.3
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
1223.6
Curent Weighted rating
1223.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1223.6
Current floor (min rating allowed)
723.6
Current highest rating achieved
1223.6
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)
±160.3
Current Raw change used (final)
0.0
Projected new Raw rating
1223.6
Projected new Weighed rating
1223.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1223.6
Projected new floor
723.6
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2019 D3 Team League (U17)
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1120.0
1103.6
Analysis
2
2019 D3 Individuals (U18 Boys)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1161.2
1153.2
Analysis
1
2018 D3 Tshwane North Individual Chess Championships (U15 Boys)
2018/03/10
2018/03/10
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
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
15
8
0
7
8.0
53.3
28.3
1159.2
1187.5
White
9
6
0
3
6.0
66.7
141.7
1210.9
1352.6
Black
6
2
0
4
2.0
33.3
-141.7
1081.6
939.9
Standard
All
15
8
0
7
8.0
53.3
28.3
1159.2
1187.5
White
9
6
0
3
6.0
66.7
141.7
1210.9
1352.6
Black
6
2
0
4
2.0
33.3
-141.7
1081.6
939.9
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
1040100006
Moss, K (Keegan)
1
1.0
1
0
0
100.0
1120.0
425.0
1545.0
View list
2
104093708
Mahlangu, R (Rorisang)
1
1.0
1
0
0
100.0
1120.0
425.0
1545.0
View list
3
1030116851
Khumalo, S (Siyanda)
1
1.0
1
0
0
100.0
1120.0
425.0
1545.0
View list
4
1020100021
Hlomuka, M (Mpho Nimrot)
1
1.0
1
0
0
100.0
1161.2
425.0
1586.2
View list
5
1030116855
Ferreira, A (Alexander)
1
1.0
1
0
0
100.0
1120.0
425.0
1545.0
View list
6
1030100003
Sambo, P (Phillemon)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1020100038
Boroko, O (Omphile Augustine)
1
1.0
1
0
0
100.0
1120.0
425.0
1545.0
View list
8
103093788
Van Wyk, U (Ulrich)
1
1.0
1
0
0
100.0
1161.2
425.0
1586.2
View list
9
103092431
Slabber, C (Coenraad)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1040100005
Sikhosana, N (Nthokozo Samuel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
101084591
Sefike, B (Bonolo)
1
0.0
0
0
1
0.0
1161.2
-425.0
736.2
View list
12
1040100008
Ramos Semedo, F (Fabio Elmiro)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1020100040
Chauke, M (Mosa)
1
0.0
0
0
1
0.0
1161.2
-425.0
736.2
View list
14
103003268
Bouwer, JM (Juan)
1
0.0
0
0
1
0.0
1161.2
-425.0
736.2
View list
15
104009473
Fihla, LL (Lonwabo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list