Chess South Africa
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Chess South Africa
Madikizela, S (Siyambonga)
Dob:
2001/01/02 (Adult)
Gender:
Male
Chess SA id:
1010142318
FIDE id:
Region:
Amathole (EAL)
Citizen:
RSA
Title(s):
Last active:
2023/09/09 (238 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
1218.9
Curent Weighted rating
1202.4
Curent Weighted performance
961.9
Current official/published rating (highest between Raw, WR and WP)
1218.9
Current floor (min rating allowed)
738.5
Current highest rating achieved
1238.5
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)
±161.4
Current Raw change used (final)
0.0
Projected new Raw rating
1218.9
Projected new Weighed rating
1203.3
Projected new Weighted performance
961.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1238.5
Projected new floor
738.5
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
1149.7
Curent Weighted rating
1178.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1178.3
Current floor (min rating allowed)
733.2
Current highest rating achieved
1233.2
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)
±178.1
Current Raw change used (final)
0.0
Projected new Raw rating
1149.7
Projected new Weighed rating
1174.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1174.7
Projected effective change (new Official - current Official)
-3.6
Projected new highest rating
1233.2
Projected new floor
733.2
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
1150.4
Curent Weighted rating
1171.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1171.5
Current floor (min rating allowed)
715.6
Current highest rating achieved
1215.6
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)
±178.0
Current Raw change used (final)
0.0
Projected new Raw rating
1150.4
Projected new Weighed rating
1168.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.9
Projected effective change (new Official - current Official)
-2.6
Projected new highest rating
1215.6
Projected new floor
715.6
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
1219.6
Curent Weighted rating
1215.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1219.6
Current floor (min rating allowed)
715.6
Current highest rating achieved
1219.6
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)
±161.2
Current Raw change used (final)
0.0
Projected new Raw rating
1219.6
Projected new Weighed rating
1216.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1219.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1219.6
Projected new floor
715.6
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
7
WSU September Rapid 2023 (A)
2023/09/09
2023/09/09
OR Tambo (EOR)
Rapid
30
0.60
7
5
1.0
1162.4
1200.8
Analysis
6
WSU Chess Club 2023 (Preliminary Open)
2023/05/13
2023/05/13
Amathole (EAL)
Rapid
15
0.39
7
7
3.0
1233.4
1215.6
Analysis
5
WSU Chess Club 2023 (Blitz)
2023/05/13
2023/05/13
Amathole (EAL)
Blitz
5
0.18
7
7
4.0
1233.4
1200.0
Analysis
4
EC Students Team League 2023 (A)
2023/04/22
2023/08/05
Amathole (EAL)
Standard
90
0.94
14
11
3.0
1238.5
1233.2
Analysis
3
UFH Open 2023 (A)
2023/03/25
2023/03/26
Amathole (EAL)
Standard
90
0.94
6
0
0.0
1228.6
1233.2
Analysis
2
WSU March Rapid 2023
2023/03/18
2023/03/18
Amathole (EAL)
Rapid
15
0.39
7
7
4.0
1228.6
1200.0
Analysis
1
EC Students Team League 2022 (B)
2022/08/20
2022/09/17
Amathole (EAL)
Standard
60
0.83
10
6
4.0
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
43
19
0
24
19.0
44.2
-49.4
1243.7
1194.3
White
20
5
0
15
5.0
25.0
-212.5
1266.1
1053.6
Black
23
14
0
9
14.0
60.9
92.4
1224.2
1316.6
Standard
All
17
7
0
10
7.0
41.2
-75.0
1224.3
1149.3
White
7
1
0
6
1.0
14.3
-303.6
1258.4
954.8
Black
10
6
0
4
6.0
60.0
85.0
1200.3
1285.3
Rapid
All
19
8
0
11
8.0
42.1
-67.1
1253.3
1186.2
White
10
3
0
7
3.0
30.0
-170.0
1265.4
1095.4
Black
9
5
0
4
5.0
55.6
47.2
1239.9
1287.1
Blitz
All
7
4
0
3
4.0
57.1
60.7
1264.6
1325.3
White
3
1
0
2
1.0
33.3
-141.7
1286.3
1144.6
Black
4
3
0
1
3.0
75.0
212.5
1248.3
1460.8
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1970143552
Vundle, M (Mlandeli)
3
3.0
3
0
0
100.0
1209.7
425.0
1634.7
View list
2
1040146625
Qobo, Q (Qhawe)
2
2.0
2
0
0
100.0
1238.5
425.0
1663.5
View list
3
1060154677
Mlindazwe, L (Luvuyo Junior)
2
1.0
1
0
1
50.0
1233.4
0.0
1233.4
View list
4
1990146626
Sikhonja, S (Sinethemba)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
5
1000118507
Sodayisi, B (Bonga)
2
1.0
1
0
1
50.0
1197.9
0.0
1197.9
View list
6
1000133508
Mxenge, A (Afika)
2
0.0
0
0
2
0.0
1238.5
-425.0
813.5
View list
7
1980143559
Mbopha, N (Ntlantla)
2
0.0
0
0
2
0.0
1238.5
-425.0
813.5
View list
8
1020140191
Chidziwa, L (Liberty)
2
0.0
0
0
2
0.0
1233.4
-425.0
808.4
View list
9
1020142327
Nodongwe, S (Sifiso)
2
0.0
0
0
2
0.0
1238.5
-425.0
813.5
View list
10
196045052
Nkatana, P (Philasande)
2
0.0
0
0
2
0.0
1233.4
-425.0
808.4
View list
11
1980138243
Mxinwa, S (Simphiwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1070154675
Buhlonyiwe, A (Abongile)
1
1.0
1
0
0
100.0
1233.4
425.0
1658.4
View list
13
1030154676
Mahlazane, P (Prince)
1
1.0
1
0
0
100.0
1233.4
425.0
1658.4
View list
14
1010138240
Masali, E (Elethu)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1030140185
Mankayi, L (Lutho Victor)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1020097972
Mancoba, B (Buthanani)
1
1.0
1
0
0
100.0
1228.6
425.0
1653.6
View list
17
1020115327
Mdalane, K (Karabo)
1
1.0
1
0
0
100.0
1228.6
425.0
1653.6
View list
18
200058887
Mtumtum, T (Thobile)
1
1.0
1
0
0
100.0
1233.4
425.0
1658.4
View list
19
1010119565
Mseleni, L (Lutho)
1
1.0
1
0
0
100.0
1228.6
425.0
1653.6
View list
20
1030159310
Motshegoa, S (Sifiso)
1
1.0
1
0
0
100.0
1238.5
425.0
1663.5
View list