Chess South Africa
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Chess South Africa
Maela, J (Johnson)
Dob:
1989/03/29 (Adult)
Gender:
Male
Chess SA id:
189019265
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2023/11/04 (199 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
1409.7
Curent Weighted rating
1321.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1409.7
Current floor (min rating allowed)
909.7
Current highest rating achieved
1409.7
Current K-factor
32
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)
±123.0
Current Raw change used (final)
0.0
Projected new Raw rating
1409.7
Projected new Weighed rating
1331.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1409.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1409.7
Projected new floor
909.7
Projected new K-facor
32
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
1375.9
Curent Weighted rating
1303.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1375.9
Current floor (min rating allowed)
875.9
Current highest rating achieved
1375.9
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)
±129.1
Current Raw change used (final)
0.0
Projected new Raw rating
1375.9
Projected new Weighed rating
1312.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1375.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1375.9
Projected new floor
875.9
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
1338.2
Curent Weighted rating
1265.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1338.2
Current floor (min rating allowed)
838.2
Current highest rating achieved
1338.2
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)
±136.2
Current Raw change used (final)
0.0
Projected new Raw rating
1338.2
Projected new Weighed rating
1273.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1338.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1338.2
Projected new floor
838.2
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
838.2
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
838.2
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
3
Chas Everitt and MHI Attorneys Rapid 2023 (B)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1365.8
1200.0
Analysis
2
Western Cape Closed Championship 2023 (C)
2023/09/24
2023/09/25
Cape Town (WCT)
Standard
90
0.94
6
6
4.5
1200.0
1200.0
Analysis
1
WP Club League 2023 (C)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
4
3.5
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
16
11
4
1
13.0
81.3
265.6
1422.7
1688.4
White
8
6
2
0
7.0
87.5
318.8
1416.4
1735.2
Black
8
5
2
1
6.0
75.0
212.5
1429.0
1641.5
Standard
All
10
6
4
0
8.0
80.0
255.0
1434.5
1689.5
White
5
3
2
0
4.0
80.0
255.0
1431.1
1686.1
Black
5
3
2
0
4.0
80.0
255.0
1437.8
1692.8
Rapid
All
6
5
0
1
5.0
83.3
283.3
1403.1
1686.5
White
3
3
0
0
3.0
100.0
425.0
1391.9
1816.9
Black
3
2
0
1
2.0
66.7
141.7
1414.4
1556.0
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
1760146855
Swarts, P (Paul)
2
2.0
2
0
0
100.0
1282.9
425.0
1707.9
View list
2
195020239
Maliwa, S (Silindokuhle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
209095311
Grove, E (Emily)
1
1.0
1
0
0
100.0
1365.8
425.0
1790.8
View list
4
1580107475
Du Plessis, N (Neville)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1030096594
Dlamini, N (Njabulo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
108092101
Dicks, D (Drake)
1
1.0
1
0
0
100.0
1365.8
425.0
1790.8
View list
7
1010115854
De Villiers, AM (Ammen Mohammed)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1040150263
Mrwebi, G (Gcobani)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1090138622
Pape, J (Joshua)
1
1.0
1
0
0
100.0
1365.8
425.0
1790.8
View list
10
109076474
Palmer, J (Jesse)
1
1.0
1
0
0
100.0
1365.8
425.0
1790.8
View list
11
190040766
Van Wyk, AV (Aldrich)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
12
108095313
Somai, R (Ruhan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
13
1110106190
Salimu, C (Chase)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
169026725
Natus, AS (Arthur)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
15
1000131790
Matlawe, K (Kenneth)
1
0.0
0
0
1
0.0
1365.8
-425.0
940.8
View list