Chess South Africa
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Chess South Africa
Mapungwana, S (Sikelela)
Dob:
2001/11/01 (Adult)
Gender:
Male
Chess SA id:
101066748
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/03/21 (57 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
1507.7
Curent Weighted rating
1338.7
Curent Weighted performance
1483.7
Current official/published rating (highest between Raw, WR and WP)
1507.7
Current floor (min rating allowed)
1007.7
Current highest rating achieved
1507.7
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)
±107.0
Current Raw change used (final)
0.0
Projected new Raw rating
1507.7
Projected new Weighed rating
1359.9
Projected new Weighted performance
1483.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1507.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1507.7
Projected new floor
1007.7
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
1512.1
Curent Weighted rating
1302.6
Curent Weighted performance
1488.0
Current official/published rating (highest between Raw, WR and WP)
1512.1
Current floor (min rating allowed)
1012.1
Current highest rating achieved
1512.1
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)
±106.3
Current Raw change used (final)
0.0
Projected new Raw rating
1512.1
Projected new Weighed rating
1327.9
Projected new Weighted performance
1488.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1512.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1512.1
Projected new floor
1012.1
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
1170.4
Curent Weighted rating
1160.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1170.4
Current floor (min rating allowed)
670.4
Current highest rating achieved
1170.4
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)
±173.0
Current Raw change used (final)
0.0
Projected new Raw rating
1170.4
Projected new Weighed rating
1163.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1170.4
Projected new floor
670.4
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
986.4
Curent Weighted rating
986.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
986.4
Current floor (min rating allowed)
670.4
Current highest rating achieved
986.4
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)
±224.8
Current Raw change used (final)
0.0
Projected new Raw rating
986.4
Projected new Weighed rating
986.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
986.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
986.4
Projected new floor
670.4
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Township Chess Academy Open 2024 (A)
2024/03/21
2024/03/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
3.5
1383.0
1410.2
Analysis
3
UCC Strategic Moves 2024 (A)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
3.5
1383.0
1410.2
Analysis
2
Madibaz Chess Tournament 2024 (A)
2024/03/01
2024/03/02
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.0
1383.0
1410.2
Analysis
1
Pearson Open Chess Tournament 2024 (A)
2024/02/23
2024/02/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
1.0
1423.4
1464.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
13
Township Chess Academy Open 2024 (A)
2024/03/21
2024/03/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
3.5
1383.0
1410.2
Analysis
12
UCC Strategic Moves 2024 (A)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
3.5
1383.0
1410.2
Analysis
11
Madibaz Chess Tournament 2024 (A)
2024/03/01
2024/03/02
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.0
1383.0
1410.2
Analysis
10
Pearson Open Chess Tournament 2024 (A)
2024/02/23
2024/02/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
1.0
1423.4
1464.9
Analysis
9
Eastern Cape Chess Team Championship 2023 (Open)
2023/10/07
2023/10/08
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
3.5
1359.3
1256.0
Analysis
8
Eastern Cape Provincial Individual Championship 2023 (Open)
2023/10/05
2023/10/06
Nelson Mandela Bay (ENM)
Standard
65
0.85
7
7
4.5
1359.3
1256.0
Analysis
7
NMBCU Closed 2023 (Adults)
2023/08/11
2023/08/12
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1298.1
1188.0
Analysis
6
NMBCU Trial 4 2023 (U20+Open)
2023/07/28
2023/07/29
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
3.0
1273.4
1144.0
Analysis
5
EP Trials 3 2023 (Open)
2023/05/05
2023/05/06
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1198.2
1115.6
Analysis
4
NMB 2nd Trials 2023 (Adults)
2023/03/24
2023/03/25
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.5
1086.8
986.4
Analysis
3
Youth Chess Acadamy Rapid Tournament 2023 (A)
2023/03/11
2023/03/11
Nelson Mandela Bay (ENM)
Rapid
15
0.39
5
5
2.5
1086.8
1140.4
Analysis
2
The Team Battle 2022 (A)
2022/11/19
2022/11/19
Sarah Baartman (ESB)
Rapid
20
0.47
7
6
2.5
1066.1
1117.2
Analysis
1
2022 Madibaz Physics Chess Open (D)
2022/10/07
2022/10/08
Nelson Mandela Bay (ENM)
Rapid
30
0.60
7
5
4.5
986.4
986.4
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
9
2
9
10.0
50.0
0.0
1478.5
1478.5
White
9
3
1
5
3.5
38.9
-94.4
1646.1
1551.7
Black
11
6
1
4
6.5
59.1
77.3
1341.3
1418.6
Standard
All
20
9
2
9
10.0
50.0
0.0
1478.5
1478.5
White
9
3
1
5
3.5
38.9
-94.4
1646.1
1551.7
Black
11
6
1
4
6.5
59.1
77.3
1341.3
1418.6
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
71
36
10
25
41.0
57.7
65.8
1368.9
1434.7
White
34
19
4
11
21.0
61.8
100.0
1409.9
1509.9
Black
37
17
6
14
20.0
54.1
34.5
1331.2
1365.7
Standard
All
55
28
7
20
31.5
57.3
61.8
1387.0
1448.8
White
26
14
3
9
15.5
59.6
81.7
1431.7
1513.4
Black
29
14
4
11
16.0
55.2
44.0
1346.9
1390.8
Rapid
All
16
8
3
5
9.5
59.4
79.7
1306.8
1386.5
White
8
5
1
2
5.5
68.8
159.4
1339.1
1498.4
Black
8
3
2
3
4.0
50.0
0.0
1274.5
1274.5
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
182027949
Nkosi, DJ (Dumisa)
4
0.0
0
0
4
0.0
1309.7
-425.0
884.7
View list
2
1050111107
Brewis, A (Alick)
2
2.0
2
0
0
100.0
1316.3
425.0
1741.3
View list
3
1820147205
Collier, R (Rodger)
2
2.0
2
0
0
100.0
1142.5
425.0
1567.5
View list
4
200001157
Balfour, A (Anesipho)
2
2.0
2
0
0
100.0
1180.1
425.0
1605.1
View list
5
1950133781
Kanjana, M (Mokete Lubaballo)
2
2.0
2
0
0
100.0
1328.7
425.0
1753.7
View list
6
101056732
Ngwala, L (Lutho)
2
2.0
2
0
0
100.0
1180.1
425.0
1605.1
View list
7
1030132835
Bezuidenhout, N (Nigel)
2
1.5
1
1
0
75.0
1192.4
212.5
1404.9
View list
8
199061823
Smith, AS (Achmat Siraaj)
2
0.5
0
1
1
25.0
1142.5
-212.5
930.0
View list
9
153043180
Wolmarans, GM (Gregory)
2
0.5
0
1
1
25.0
1234.9
-212.5
1022.4
View list
10
105088368
Freeman, V (Vianco)
1
1.0
1
0
0
100.0
1383.0
425.0
1808.0
View list
11
1110131971
Chipunza, J (Jared)
1
1.0
1
0
0
100.0
986.4
425.0
1411.4
View list
12
1100111044
Brown, N (Nathan)
1
1.0
1
0
0
100.0
986.4
425.0
1411.4
View list
13
1080300526
Britz, J (Jody)
1
1.0
1
0
0
100.0
1383.0
425.0
1808.0
View list
14
1000134214
Booysen, R (Ray-Lanche)
1
1.0
1
0
0
100.0
1359.3
425.0
1784.3
View list
15
1100140441
Dugmore, D (Deacon)
1
1.0
1
0
0
100.0
986.4
425.0
1411.4
View list
16
2860191788
Du Preez, M (Monique)
1
1.0
1
0
0
100.0
1423.4
425.0
1848.4
View list
17
1020116500
Jonas, F (Fernando)
1
1.0
1
0
0
100.0
1066.1
425.0
1491.1
View list
18
1930151653
January, D (Dillon)
1
1.0
1
0
0
100.0
1086.8
425.0
1511.8
View list
19
164013953
Jantjies, JP (Jurie)
1
1.0
1
0
0
100.0
1359.3
425.0
1784.3
View list
20
1110097727
Kivido, A (Alex)
1
1.0
1
0
0
100.0
1383.0
425.0
1808.0
View list