Chess South Africa
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Chess South Africa
Zungula, C (Chulumanco)
Dob:
2009/02/14 (U16)
Gender:
Male
Chess SA id:
109088275
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2020/02/29 (1539 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
1236.0
Curent Weighted rating
1236.0
Curent Weighted performance
578.9
Current official/published rating (highest between Raw, WR and WP)
1236.0
Current floor (min rating allowed)
736.0
Current highest rating achieved
1236.0
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)
±157.5
Current Raw change used (final)
0.0
Projected new Raw rating
1236.0
Projected new Weighed rating
1236.0
Projected new Weighted performance
578.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1236.0
Projected new floor
736.0
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
1060.0
Curent Weighted rating
1060.0
Curent Weighted performance
383.1
Current official/published rating (highest between Raw, WR and WP)
1060.0
Current floor (min rating allowed)
672.4
Current highest rating achieved
1172.4
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)
±202.4
Current Raw change used (final)
0.0
Projected new Raw rating
1060.0
Projected new Weighed rating
1060.0
Projected new Weighted performance
383.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1060.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1172.4
Projected new floor
672.4
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
1305.0
Curent Weighted rating
1305.0
Curent Weighted performance
603.4
Current official/published rating (highest between Raw, WR and WP)
1305.0
Current floor (min rating allowed)
805.0
Current highest rating achieved
1305.0
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)
±142.8
Current Raw change used (final)
0.0
Projected new Raw rating
1305.0
Projected new Weighed rating
1305.0
Projected new Weighted performance
603.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1305.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1305.0
Projected new floor
805.0
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)
805.0
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
805.0
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
20
2020 Welgemoed Chess Challenge (U12)
2020/02/29
2020/02/29
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1181.2
1297.7
Analysis
19
Cape Winelands Schools Trials 1 2020 (U11 Boys)
2020/02/08
2020/02/08
Cape Winelands (WCW)
Rapid
30
0.60
6
6
3.0
1181.2
1297.7
Analysis
18
Nelson Mandela Rapid 2020 (Primary School)
2020/02/01
2020/02/01
Cape Town (WCT)
Rapid
27
0.57
6
6
3.0
1181.2
1297.7
Analysis
17
2019 Western Cape Closed Chess Championships (D)
2019/09/21
2019/09/22
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.0
1194.4
1033.2
Analysis
16
Cape Winelands Schools - Top Schools 2019 (U13 Mix)
2019/07/27
2019/07/27
Cape Winelands (WCW)
Rapid
30
0.60
5
5
4.0
1160.9
1275.4
Analysis
15
Western Cape Schools Individuals 2019 (U11 Boys)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
2.0
1163.9
1023.6
Analysis
14
Rhenish Primary Chess Tournament 2019 (U12)
2019/05/11
2019/05/11
Cape Winelands (WCW)
Rapid
30
0.60
7
7
4.0
1163.9
1291.6
Analysis
13
Cape Winelands Schools Closed 2019 (U11 Boys)
2019/03/16
2019/03/17
Cape Winelands (WCW)
Standard
60
0.83
7
7
3.0
1171.1
1100.8
Analysis
12
Nelson Mandela Rapid 2019 (Primary School)
2019/03/02
2019/03/02
Cape Town (WCT)
Rapid
27
0.57
5
5
4.0
1171.1
1237.2
Analysis
11
CW Schools Open 2019 (U11 Boys)
2019/02/02
2019/02/02
Cape Winelands (WCW)
Rapid
30
0.60
6
6
4.0
1152.5
1222.8
Analysis
10
Paul Roos Open Championship 2018 (C)
2018/09/22
2018/09/23
Cape Winelands (WCW)
Standard
70
0.87
6
6
2.5
1213.3
1172.4
Analysis
9
Western Cape Top Schools 2018 (U7+U9 Mix)
2018/08/25
2018/08/26
Overberg (WOS)
Standard
60
0.83
5
5
4.0
1180.8
1125.2
Analysis
8
Cape Winelands Schools Chess - Top Schools 2018 (U9+U11 Mix)
2018/07/28
2018/07/28
Cape Winelands (WCW)
Rapid
30
0.60
5
4
2.0
1196.2
1262.8
Analysis
7
Western Cape Schools Individuals 2018 (U9 Boys)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1132.1
1156.0
Analysis
6
Rhenish Primary Chess Tournament 2018 (U10)
2018/05/12
2018/05/12
Cape Winelands (WCW)
Rapid
30
0.60
7
7
6.5
1132.1
1134.0
Analysis
5
Inter Regional 2018 (U10 Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
4.0
1132.1
1156.0
Analysis
4
Cape Winelands Schools Prestige 2018 (U9 Boys)
2018/03/24
2018/03/25
Cape Winelands (WCW)
Standard
60
0.83
7
7
4.0
1186.6
1200.0
Analysis
3
Cape Winelands Schools Trials 1 2018 (U9 Boys)
2018/03/03
2018/03/03
Cape Winelands (WCW)
Rapid
30
0.60
6
5
2.0
1186.6
1173.6
Analysis
2
Welgemoed Chess Challenge 2018 (U10)
2018/02/24
2018/02/24
Cape Town (WCT)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
1
Mandela Drakenstein Mgt Area Rapid Chess 2018 (Primary School)
2018/02/03
2018/02/03
Cape Winelands (WCW)
Rapid
27
0.57
7
7
3.0
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
121
71
2
48
72.0
59.5
80.8
1120.7
1201.5
White
62
37
2
23
38.0
61.3
96.0
1139.7
1235.7
Black
59
34
0
25
34.0
57.6
64.8
1100.7
1165.5
Standard
All
48
25
1
22
25.5
53.1
26.6
1050.8
1077.4
White
24
12
1
11
12.5
52.1
17.7
1088.2
1105.9
Black
24
13
0
11
13.0
54.2
35.4
1013.4
1048.8
Rapid
All
73
46
1
26
46.5
63.7
116.4
1166.6
1283.1
White
38
25
1
12
25.5
67.1
145.4
1172.2
1317.6
Black
35
21
0
14
21.0
60.0
85.0
1160.5
1245.5
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
1090107941
Grobbelaar, A (Altus)
3
3.0
3
0
0
100.0
1155.7
425.0
1580.7
View list
2
1090097150
Van Zyl, L (Louis)
3
3.0
3
0
0
100.0
1191.1
425.0
1616.1
View list
3
108072617
Adonis, D (Dylan)
3
1.0
1
0
2
33.3
1173.3
-141.7
1031.6
View list
4
108059020
Geyser, JM (Jacobus)
3
0.0
0
0
3
0.0
1177.1
-425.0
752.1
View list
5
109084242
Carolus, H (Hayden)
2
2.0
2
0
0
100.0
1161.8
425.0
1586.8
View list
6
1000118448
Buis, M (Marvin)
2
2.0
2
0
0
100.0
1160.9
425.0
1585.9
View list
7
109072619
Dangazele, S (Sibabalwe)
2
2.0
2
0
0
100.0
1186.6
425.0
1611.6
View list
8
109094685
Beveridge, J (Jesse)
2
2.0
2
0
0
100.0
1166.0
425.0
1591.0
View list
9
1080108618
Luyt, L (Lian)
2
2.0
2
0
0
100.0
1160.9
425.0
1585.9
View list
10
109093057
Mazibukwana, N (Nzuzo)
2
2.0
2
0
0
100.0
1176.3
425.0
1601.3
View list
11
1050118450
Rhode, J (Joshlin)
2
2.0
2
0
0
100.0
1160.9
425.0
1585.9
View list
12
1000118456
Van Eik, M (Marvin)
2
2.0
2
0
0
100.0
1160.9
425.0
1585.9
View list
13
1090107095
Botha, D (Derick)
2
1.0
1
0
1
50.0
1176.2
0.0
1176.2
View list
14
1100096729
Kruger, A (Aiden)
2
1.0
1
0
1
50.0
1178.8
0.0
1178.8
View list
15
110078333
Neethling, S (Sean)
2
1.0
1
0
1
50.0
1186.6
0.0
1186.6
View list
16
1090108615
Winters, S (Sarocco)
2
1.0
1
0
1
50.0
1176.2
0.0
1176.2
View list
17
1090098026
De Kock, A (Aj)
2
0.0
0
0
2
0.0
1175.3
-425.0
750.3
View list
18
109078326
Geldenhuys, L (Leathon)
2
0.0
0
0
2
0.0
1169.5
-425.0
744.5
View list
19
106060482
Jonkers, D (Deon)
2
0.0
0
0
2
0.0
1160.9
-425.0
735.9
View list
20
207088263
Ntanjana, A (Asemahle)
2
0.0
0
0
2
0.0
1190.6
-425.0
765.6
View list