Chess South Africa
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Chess South Africa
Chikana, TJ (Thato Junior)
Dob:
2005/09/20 (U20)
Gender:
Male
Chess SA id:
105090642
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2022/08/26 (633 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
670.9
Curent Weighted rating
670.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
670.9
Current floor (min rating allowed)
500.0
Current highest rating achieved
670.9
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)
±352.4
Current Raw change used (final)
0.0
Projected new Raw rating
670.9
Projected new Weighed rating
670.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
670.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
670.9
Projected new floor
500.0
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
604.0
Curent Weighted rating
603.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
604.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
604.0
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)
±387.6
Current Raw change used (final)
0.0
Projected new Raw rating
604.0
Projected new Weighed rating
603.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
604.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
604.0
Projected new floor
500.0
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
658.1
Curent Weighted rating
633.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
658.1
Current floor (min rating allowed)
500.0
Current highest rating achieved
658.1
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)
±358.9
Current Raw change used (final)
0.0
Projected new Raw rating
658.1
Projected new Weighed rating
635.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
658.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
658.1
Projected new floor
500.0
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
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
2
2022 Gauteng Schools Team Championships (U17 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
588.2
500.0
Analysis
1
Gauteng D9 Finals 2019 (U15 Boys)
2019/05/18
2019/05/18
Johannesburg Metro (GJM)
Rapid
45
0.74
5
5
3.0
500.0
500.0
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
10
6
0
4
6.0
60.0
85.0
1122.9
1207.9
White
5
4
0
1
4.0
80.0
255.0
1172.8
1427.8
Black
5
2
0
3
2.0
40.0
-85.0
1073.1
988.1
Standard
All
5
3
0
2
3.0
60.0
85.0
1045.9
1130.9
White
3
2
0
1
2.0
66.7
141.7
1154.6
1296.3
Black
2
1
0
1
1.0
50.0
0.0
882.7
882.7
Rapid
All
5
3
0
2
3.0
60.0
85.0
1200.0
1285.0
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
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
1070146063
Moyo, M (Melusi)
1
1.0
1
0
0
100.0
588.2
425.0
1013.2
View list
2
1040113949
Morifi, T (Thato)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
3
1070146078
Sikhonde, T (Thapelo)
1
1.0
1
0
0
100.0
588.2
425.0
1013.2
View list
4
1040113939
Phakathi, M (Mondli)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
5
1050113926
Ndaba, R (Ryan)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
6
1060146044
Hlongwane, R (Rulane Greg Cony)
1
1.0
1
0
0
100.0
588.2
425.0
1013.2
View list
7
105048040
Venter, M (Magnus)
1
0.0
0
0
1
0.0
588.2
-425.0
163.2
View list
8
1050113931
Musongela, L (Lonji)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
9
105071186
Menoe, T (Tshiamo)
1
0.0
0
0
1
0.0
588.2
-425.0
163.2
View list
10
1040113943
Mabizela, N (Nkosinathi M)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list