Chess South Africa
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Chess South Africa
Mthethwa, A (Ayanbonga)
Dob:
2006/10/16 (U20)
Gender:
Male
Chess SA id:
1060135053
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Last active:
2022/10/15 (620 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
1151.2
Current Weighted rating
1151.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1151.3
Current highest rating achieved
1157.7
Current floor (min rating allowed)
657.7
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)
±177.8
Current Raw change used (final)
0.0
Projected new Raw rating
1151.2
Projected new Weighed rating
1059.2
Projected new Weighted performance
428.6
Projected new final Raw rating (if new WP > new Raw)
1151.2
Projected new highest rating
1157.7
Projected new floor
657.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1151.2
Projected effective change (new Official - current Official)
-0.1
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
1052.4
Current Weighted rating
1053.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1053.2
Current highest rating achieved
1091.2
Current floor (min rating allowed)
591.2
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)
±204.6
Current Raw change used (final)
0.0
Projected new Raw rating
1052.4
Projected new Weighed rating
968.6
Projected new Weighted performance
451.1
Projected new final Raw rating (if new WP > new Raw)
1052.4
Projected new highest rating
1091.2
Projected new floor
591.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1052.4
Projected effective change (new Official - current Official)
-0.8
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2022 Salga KZN Dsr Games KC Team Selections (U20)
2022/10/15
2022/10/15
King Cetshwayo (KUR)
Rapid
25
0.54
5
4
1.5
1157.7
1091.2
Analysis
1
2021 King Cetshwayo Rapid (Open)
2021/10/02
2021/10/02
King Cetshwayo (KUR)
Rapid
25
0.54
7
7
2.0
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
11
3
1
7
3.5
31.8
-154.5
1146.6
992.1
White
5
2
0
3
2.0
40.0
-85.0
1192.6
1107.6
Black
6
1
1
4
1.5
25.0
-212.5
1108.3
895.8
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
11
3
1
7
3.5
31.8
-154.5
1146.6
992.1
White
5
2
0
3
2.0
40.0
-85.0
1192.6
1107.6
Black
6
1
1
4
1.5
25.0
-212.5
1108.3
895.8
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
1040135046
Magagula, T (Thalente)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
204081786
Nxumalo, A (Amanda)
1
1.0
1
0
0
100.0
1157.7
425.0
1582.7
View list
3
1070135060
Zwane, L (Lindokuhle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1080135031
Mkhwanazi, D (Dumisani)
1
0.5
0
1
0
50.0
1157.7
0.0
1157.7
View list
5
106087418
Panday, A (Adhi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
202081893
Mthembu, N (Nokwanda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1060110723
Mngomezulu, S (Sivuyo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
205081832
Mlaba, A (Ayanda)
1
0.0
0
0
1
0.0
1157.7
-425.0
732.7
View list
9
1030109221
Khawula , M (Mihlayonke)
1
0.0
0
0
1
0.0
1157.7
-425.0
732.7
View list
10
1040097204
Hlabangane, T (Thabani)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
200076615
Biyela, L (Luyanda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list