Chess South Africa
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Chess South Africa
Bucwa, K (Kholosani)
Dob:
2012/01/26 (U14)
Gender:
Male
Chess SA id:
1120191933
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (39 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
Current Raw rating
1098.9
Current Weighted rating
1180.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1180.2
Current highest rating achieved
1165.1
Current floor (min rating allowed)
665.1
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)
±191.5
Current Raw change used (final)
0.0
Projected new Raw rating
1098.9
Projected new Weighed rating
1085.0
Projected new Weighted performance
966.2
Projected new final Raw rating (if new WP > new Raw)
1098.9
Projected new highest rating
1165.1
Projected new floor
665.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.9
Projected effective change (new Official - current Official)
-81.3
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
Current Raw rating
1077.6
Current Weighted rating
1175.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1175.6
Current highest rating achieved
1153.2
Current floor (min rating allowed)
653.2
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)
±197.4
Current Raw change used (final)
0.0
Projected new Raw rating
1077.6
Projected new Weighed rating
1080.7
Projected new Weighted performance
966.2
Projected new final Raw rating (if new WP > new Raw)
1077.6
Projected new highest rating
1153.2
Projected new floor
653.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1080.7
Projected effective change (new Official - current Official)
-94.9
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Fountains Mall 2024 (B)
2024/05/17
2024/05/18
Sarah Baartman (ESB)
Standard
62
0.84
6
6
1.5
1137.9
1124.4
Analysis
3
SBDCU Trial 2 2024 (U14)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
2.5
1165.1
1153.2
Analysis
2
Kouga Mayor's Cup 2024 (U13)
2024/03/09
2024/03/09
Sarah Baartman (ESB)
Standard
62
0.84
6
6
2.0
1165.1
1153.2
Analysis
1
SBDCU Trial 1 2024 (U14)
2024/02/24
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Fountains Mall 2024 (B)
2024/05/17
2024/05/18
Sarah Baartman (ESB)
Standard
62
0.84
6
6
1.5
1137.9
1124.4
Analysis
3
SBDCU Trial 2 2024 (U14)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
2.5
1165.1
1153.2
Analysis
2
Kouga Mayor's Cup 2024 (U13)
2024/03/09
2024/03/09
Sarah Baartman (ESB)
Standard
62
0.84
6
6
2.0
1165.1
1153.2
Analysis
1
SBDCU Trial 1 2024 (U14)
2024/02/24
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
23
7
2
14
8.0
34.8
-129.3
1190.4
1061.0
White
13
3
1
9
3.5
26.9
-196.2
1223.8
1027.7
Black
10
4
1
5
4.5
45.0
-42.5
1146.9
1104.4
Standard
All
23
7
2
14
8.0
34.8
-129.3
1190.4
1061.0
White
13
3
1
9
3.5
26.9
-196.2
1223.8
1027.7
Black
10
4
1
5
4.5
45.0
-42.5
1146.9
1104.4
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
23
7
2
14
8.0
34.8
-129.3
1190.4
1061.0
White
13
3
1
9
3.5
26.9
-196.2
1223.8
1027.7
Black
10
4
1
5
4.5
45.0
-42.5
1146.9
1104.4
Standard
All
23
7
2
14
8.0
34.8
-129.3
1190.4
1061.0
White
13
3
1
9
3.5
26.9
-196.2
1223.8
1027.7
Black
10
4
1
5
4.5
45.0
-42.5
1146.9
1104.4
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
1110191938
Sokopo, S (Simamkele)
2
2.0
2
0
0
100.0
1182.5
425.0
1607.5
View list
2
2100304718
Clarke, G (Gerda)
1
1.0
1
0
0
100.0
1137.9
425.0
1562.9
View list
3
2120300376
Groenwaldt, J (Jesnick)
1
1.0
1
0
0
100.0
1165.1
425.0
1590.1
View list
4
1120301023
Hudson, K (Keith)
1
1.0
1
0
0
100.0
1165.1
425.0
1590.1
View list
5
1120301025
Kuse, E (Endinako)
1
1.0
1
0
0
100.0
1165.1
425.0
1590.1
View list
6
2120191939
Solomons, Z (Ziane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1120301034
Speckman, S (Simamkele)
1
0.5
0
1
0
50.0
1165.1
0.0
1165.1
View list
8
2090158549
Tadesse, L (Lina)
1
0.5
0
1
0
50.0
1137.9
0.0
1137.9
View list
9
1110137782
Stoop, C (Connor)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
10
1120191937
Rudolph, K (Kevin-Clark)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2110137444
Puleng, R (Rihanna)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
12
1110142454
Prinsloo, R (Riyaad)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1120301032
Ntlonti, L (Lunathi)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
14
1120153090
Ndlela, A (Ayabulela)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1120142448
Mbenya, A (Anda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1080304720
Lemke, B (Ben)
1
0.0
0
0
1
0.0
1137.9
-425.0
712.9
View list
17
2080158547
Japhta, N (Nina)
1
0.0
0
0
1
0.0
1137.9
-425.0
712.9
View list
18
2110301024
Jama, A (Amila)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
19
1120151692
Hendricks, Z (Zayden)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
20
2110142412
Frysenburg, HJ (Hope Juane)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list