Chess South Africa
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Chess South Africa
Kgang, OJ (Oj)
Dob:
1985/12/21 (Adult)
Gender:
Male
Chess SA id:
185015244
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2022/09/23 (603 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
941.9
Curent Weighted rating
942.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
942.1
Current floor (min rating allowed)
580.0
Current highest rating achieved
1080.0
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)
±239.5
Current Raw change used (final)
0.0
Projected new Raw rating
941.9
Projected new Weighed rating
942.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
942.0
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1080.0
Projected new floor
580.0
Projected new K-facor
40
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
920.8
Curent Weighted rating
921.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
921.1
Current floor (min rating allowed)
580.0
Current highest rating achieved
1080.0
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)
±246.8
Current Raw change used (final)
0.0
Projected new Raw rating
920.8
Projected new Weighed rating
920.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
920.9
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1080.0
Projected new floor
580.0
Projected new K-facor
40
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
1072.0
Curent Weighted rating
1072.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1072.0
Current floor (min rating allowed)
580.0
Current highest rating achieved
1080.0
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)
±199.0
Current Raw change used (final)
0.0
Projected new Raw rating
1072.0
Projected new Weighed rating
1072.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1072.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1080.0
Projected new floor
580.0
Projected new K-facor
40
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
1072.0
Curent Weighted rating
1072.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1072.0
Current floor (min rating allowed)
580.0
Current highest rating achieved
1080.0
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)
±199.0
Current Raw change used (final)
0.0
Projected new Raw rating
1072.0
Projected new Weighed rating
1072.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1072.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1080.0
Projected new floor
580.0
Projected new K-facor
40
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
Kiriakos Michalakis Chess Festival 2022 (A)
2022/09/23
2022/09/23
Mangaung (FMB)
Standard
65
0.85
5
4
0.0
953.8
934.0
Analysis
2
Inter Regional 2018 (Adult Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
0.0
1013.2
1004.0
Analysis
1
Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (A)
2018/03/10
2018/03/10
Lejweleputswa (FLW)
Standard
62
0.84
5
5
0.0
1072.0
1072.0
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
14
0
0
14
0.0
0.0
-425.0
1281.8
856.8
White
6
0
0
6
0.0
0.0
-425.0
1172.5
747.5
Black
8
0
0
8
0.0
0.0
-425.0
1363.7
938.7
Standard
All
14
0
0
14
0.0
0.0
-425.0
1281.8
856.8
White
6
0
0
6
0.0
0.0
-425.0
1172.5
747.5
Black
8
0
0
8
0.0
0.0
-425.0
1363.7
938.7
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
182043148
Wium, DJ (Daniel)
1
0.0
0
0
1
0.0
953.8
-425.0
528.8
View list
2
1060143831
Weng, Y (Yu)
1
0.0
0
0
1
0.0
953.8
-425.0
528.8
View list
3
1040143829
Weng, J (Jack (Xu))
1
0.0
0
0
1
0.0
953.8
-425.0
528.8
View list
4
101057918
Vundla, N (Mthandazo)
1
0.0
0
0
1
0.0
1072.0
-425.0
647.0
View list
5
100054411
Sisa, E (Eddy)
1
0.0
0
0
1
0.0
1072.0
-425.0
647.0
View list
6
1970100851
Sebokolodi, T (Thabang)
1
0.0
0
0
1
0.0
1013.2
-425.0
588.2
View list
7
100053952
Mukumbwa, A (Allen)
1
0.0
0
0
1
0.0
1072.0
-425.0
647.0
View list
8
197057623
Motsamai, M (Mpho)
1
0.0
0
0
1
0.0
1013.2
-425.0
588.2
View list
9
164021836
Matsie, P (Paul)
1
0.0
0
0
1
0.0
1013.2
-425.0
588.2
View list
10
100020068
Malan, MJ (Mathys)
1
0.0
0
0
1
0.0
1072.0
-425.0
647.0
View list
11
190019285
Mafanya, K (Kulasande)
1
0.0
0
0
1
0.0
953.8
-425.0
528.8
View list
12
165085347
Lesie, M (Matthews)
1
0.0
0
0
1
0.0
1013.2
-425.0
588.2
View list
13
187012751
Hohls, G (Gustav)
1
0.0
0
0
1
0.0
1013.2
-425.0
588.2
View list
14
200000585
Anagnostou, ZV (Zoe)
1
0.0
0
0
1
0.0
1072.0
-425.0
647.0
View list