Chess South Africa
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Chess South Africa
Mkhwanazi, S (Siyabonga)
Dob:
2011/07/25 (U14)
Gender:
Male
Chess SA id:
1110301961
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (14 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
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
0.0
Current K-factor
40
Games played this month
10
Score (S)
2.5
Expected score (We)
5.34
Difference (S-We)
-2.84
Current Raw change (no limits, including tournament time weight)
-61.3
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
-61.3
Projected new Raw rating
1138.7
Projected new Weighed rating
1195.1
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.1
Projected effective change (new Official - current Official)
-4.9
Projected new highest rating
1138.7
Projected new floor
638.7
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
0.0
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
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
0.0
Projected new floor
700.0
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
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
0.0
Current K-factor
40
Games played this month
10
Score (S)
2.5
Expected score (We)
5.47
Difference (S-We)
-2.97
Current Raw change (no limits, including tournament time weight)
-118.8
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
-118.8
Projected new Raw rating
1081.2
Projected new Weighed rating
1190.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.5
Projected effective change (new Official - current Official)
-9.5
Projected new highest rating
1081.2
Projected new floor
581.2
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
0.0
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
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
0.0
Projected new floor
700.0
Projected new K-facor
40
Tournaments
History
Tournament:
Cape Town Junior League Finals 2024 (U13 Open B)
Start:
2024/05/18
End:
2024/05/18
Host:
WCT
Type:
Rapid
Time:
25
Time weight:
0.54
Rounds:
4
Games:
4
Score:
1.5
Main rating:
1200.0
Rating gain/loss:
-16.0
Type rating:
1200.0
Rating gain/loss:
-32.4
Analysis
Tournament:
Cape Town Junior League - Qualifier 2 2024 (U13)
Start:
2024/04/20
End:
2024/04/20
Host:
WCT
Type:
Rapid
Time:
25
Time weight:
0.54
Rounds:
6
Games:
6
Score:
1.0
Main rating:
1200.0
Rating gain/loss:
-45.4
Type rating:
1200.0
Rating gain/loss:
-86.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Cape Town Junior League Finals 2024 (U13 Open B)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
25
0.54
6
4
1.5
1200.0
1200.0
Analysis
1
Cape Town Junior League - Qualifier 2 2024 (U13)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
6
1.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Cape Town Junior League Finals 2024 (U13 Open B)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
25
0.54
6
4
1.5
1200.0
1200.0
Analysis
1
Cape Town Junior League - Qualifier 2 2024 (U13)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
6
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
2
1
7
2.5
25.0
-212.5
1185.1
972.6
White
7
1
1
5
1.5
21.4
-242.9
1167.0
924.2
Black
3
1
0
2
1.0
33.3
-141.7
1227.4
1085.7
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
10
2
1
7
2.5
25.0
-212.5
1185.1
972.6
White
7
1
1
5
1.5
21.4
-242.9
1167.0
924.2
Black
3
1
0
2
1.0
33.3
-141.7
1227.4
1085.7
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
2
1
7
2.5
25.0
-212.5
1185.1
972.6
White
7
1
1
5
1.5
21.4
-242.9
1167.0
924.2
Black
3
1
0
2
1.0
33.3
-141.7
1227.4
1085.7
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
10
2
1
7
2.5
25.0
-212.5
1185.1
972.6
White
7
1
1
5
1.5
21.4
-242.9
1167.0
924.2
Black
3
1
0
2
1.0
33.3
-141.7
1227.4
1085.7
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
2130147556
Gatyeni, K (Khayone)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1120147732
Janse Van Rensburg, I (Iwan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1110143640
Madlala, B (Bonginkosi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1110303014
Tazvitadze, N (Nathan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1120162360
Mnothoza, L (Lonwabo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1120110807
Minnaar, A (Adriaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2110147733
Matthee, A (Alexa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1130134077
Manentsa, K (Kungawo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1110150427
House, J (Josh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1110156975
Brown, J (Joshua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list