Chess South Africa
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Chess South Africa
Mahlaza, A (Akhona)
Dob:
2001/07/01 (Adult)
Gender:
Male
Chess SA id:
1010157209
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/03/23 (58 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
1271.9
Curent Weighted rating
1227.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1271.9
Current floor (min rating allowed)
771.9
Current highest rating achieved
1271.9
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)
±149.7
Current Raw change used (final)
0.0
Projected new Raw rating
1271.9
Projected new Weighed rating
1231.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1271.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1271.9
Projected new floor
771.9
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
1256.5
Curent Weighted rating
1208.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1256.5
Current floor (min rating allowed)
756.5
Current highest rating achieved
1256.5
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)
±153.0
Current Raw change used (final)
0.0
Projected new Raw rating
1256.5
Projected new Weighed rating
1213.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1256.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1256.5
Projected new floor
756.5
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
1244.3
Curent Weighted rating
1232.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1244.3
Current floor (min rating allowed)
744.3
Current highest rating achieved
1244.3
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)
±155.7
Current Raw change used (final)
0.0
Projected new Raw rating
1244.3
Projected new Weighed rating
1234.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1244.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1244.3
Projected new floor
744.3
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)
744.3
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
744.3
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
SBDCU Trial 2 2024 (Open)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
3.0
1227.4
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
SBDCU Trial 2 2024 (Open)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
3.0
1227.4
1200.0
Analysis
1
Makhanda Youth Day Chess Tournament 2023 (A)
2023/06/17
2023/06/17
Sarah Baartman (ESB)
Rapid
20
0.47
6
6
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1401.5
1486.5
White
3
2
0
1
2.0
66.7
141.7
1417.2
1558.9
Black
2
1
0
1
1.0
50.0
0.0
1377.9
1377.9
Standard
All
5
3
0
2
3.0
60.0
85.0
1401.5
1486.5
White
3
2
0
1
2.0
66.7
141.7
1417.2
1558.9
Black
2
1
0
1
1.0
50.0
0.0
1377.9
1377.9
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
7
0
4
7.0
63.6
115.9
1339.8
1455.7
White
6
5
0
1
5.0
83.3
283.3
1315.1
1598.4
Black
5
2
0
3
2.0
40.0
-85.0
1369.4
1284.4
Standard
All
5
3
0
2
3.0
60.0
85.0
1401.5
1486.5
White
3
2
0
1
2.0
66.7
141.7
1417.2
1558.9
Black
2
1
0
1
1.0
50.0
0.0
1377.9
1377.9
Rapid
All
6
4
0
2
4.0
66.7
141.7
1288.4
1430.0
White
3
3
0
0
3.0
100.0
425.0
1213.0
1638.0
Black
3
1
0
2
1.0
33.3
-141.7
1363.8
1222.1
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
1050157211
September, I (Inganathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1040301008
Schutters, J (Jaden)
1
1.0
1
0
0
100.0
1227.4
425.0
1652.4
View list
3
1030301007
Pulumani, T (Thandolwethu)
1
1.0
1
0
0
100.0
1227.4
425.0
1652.4
View list
4
1070134135
Munemo, T (Tadiwa)
1
1.0
1
0
0
100.0
1227.4
425.0
1652.4
View list
5
202025136
Moshoeshoe, M (Maletapata)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1020152644
Tywakadi, S (Similo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1030157212
Tsili, L (Lihlohonolo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
184037348
Tebeila, U (Umingonapakade)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
199016514
Kroutz, JD (Johnathan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1000134214
Booysen, R (Ray-Lanche)
1
0.0
0
0
1
0.0
1227.4
-425.0
802.4
View list
11
102082624
Mqadi, L (Lindokuhle)
1
0.0
0
0
1
0.0
1227.4
-425.0
802.4
View list