Chess South Africa
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Chess South Africa
Radjadji, K (Kaona)
Dob:
2003/05/07 (Adult)
Gender:
Male
Chess SA id:
1030096347
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2023/02/18 (439 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
969.6
Curent Weighted rating
969.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
969.8
Current floor (min rating allowed)
567.9
Current highest rating achieved
1067.9
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)
±230.2
Current Raw change used (final)
0.0
Projected new Raw rating
969.6
Projected new Weighed rating
969.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
969.8
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1067.9
Projected new floor
567.9
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
934.8
Curent Weighted rating
934.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
934.8
Current floor (min rating allowed)
540.8
Current highest rating achieved
1040.8
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)
±241.9
Current Raw change used (final)
0.0
Projected new Raw rating
934.8
Projected new Weighed rating
934.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
934.8
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1040.8
Projected new floor
540.8
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
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
5
One For The Ages 2023 (Open)
2023/02/18
2023/02/18
Bojanala Platina (NBR)
Standard
60
0.83
5
2
0.0
971.6
935.2
Analysis
4
Winter Games Chess Championships 2022 (Open)
2022/04/30
2022/04/30
Bojanala Platina (NBR)
Standard
60
0.83
5
5
0.0
1007.5
972.0
Analysis
3
Rustenburg Noord Primary Tournament 2019 (B)
2019/02/09
2019/02/09
Bojanala Platina (NBR)
Standard
60
0.83
5
4
0.0
1067.9
1040.8
Analysis
2
Laerskool Rustenburg Noord Primary 2018 (C)
2018/02/24
2018/02/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
1
Laerskool Vastrap 2018 (U16)
2018/02/03
2018/02/03
Bojanala Platina (NBR)
Standard
60
0.83
5
4
0.0
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
20
2
1
17
2.5
12.5
-318.8
1103.1
784.4
White
10
1
1
8
1.5
15.0
-297.5
1124.4
826.9
Black
10
1
0
9
1.0
10.0
-340.0
1081.8
741.8
Standard
All
20
2
1
17
2.5
12.5
-318.8
1103.1
784.4
White
10
1
1
8
1.5
15.0
-297.5
1124.4
826.9
Black
10
1
0
9
1.0
10.0
-340.0
1081.8
741.8
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
104088222
Mbele, B (Bokang)
2
0.0
0
0
2
0.0
1103.8
-425.0
678.8
View list
2
1030097768
Venter, A (Albert)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1030096346
Segano, KB (Kaelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1050096338
Huma, K (Keaoboka)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
104093255
Viljoen, O (Ockie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
104026775
Naude, M (Marlo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1810147331
Monare, L (Lekgila David)
1
0.0
0
0
1
0.0
971.6
-425.0
546.6
View list
8
207086167
Matshego, T (Thato)
1
0.0
0
0
1
0.0
1067.9
-425.0
642.9
View list
9
1030109330
Matlhwe, T (Thuso)
1
0.0
0
0
1
0.0
1067.9
-425.0
642.9
View list
10
195021515
Masoko, K (Keyaona)
1
0.0
0
0
1
0.0
1007.5
-425.0
582.5
View list
11
104088234
Maritz, T (Tiaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
105054733
Letupu, M (Omolemo)
1
0.0
0
0
1
0.0
1067.9
-425.0
642.9
View list
13
101013058
Human, J (Johan)
1
0.0
0
0
1
0.0
971.6
-425.0
546.6
View list
14
105069504
Espag, W (Wian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
194007437
Dire, D (Diphimotswe)
1
0.0
0
0
1
0.0
1007.5
-425.0
582.5
View list
16
104087736
Difotso, T (Tshegofatso)
1
0.0
0
0
1
0.0
1067.9
-425.0
642.9
View list
17
1100117908
Diale, A (Aobakwe)
1
0.0
0
0
1
0.0
1007.5
-425.0
582.5
View list
18
1900137756
Chauke, E (Enos)
1
0.0
0
0
1
0.0
1007.5
-425.0
582.5
View list
19
203054696
Behr, K (Katelyn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list