Chess South Africa
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Chess South Africa
Buthelezi, S (Sizwe)
Dob:
2003/09/20 (Adult)
Gender:
Male
Chess SA id:
1030119961
FIDE id:
Region:
Umzinyzthi (KUD)
Citizen:
RSA
Title(s):
Last active:
2023/04/23 (379 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
1229.3
Curent Weighted rating
1214.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1229.3
Current floor (min rating allowed)
729.3
Current highest rating achieved
1229.3
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)
±159.0
Current Raw change used (final)
0.0
Projected new Raw rating
1229.3
Projected new Weighed rating
1217.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1229.3
Projected new floor
729.3
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
1237.6
Curent Weighted rating
1219.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1237.6
Current floor (min rating allowed)
737.6
Current highest rating achieved
1237.6
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)
±157.2
Current Raw change used (final)
0.0
Projected new Raw rating
1237.6
Projected new Weighed rating
1223.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1237.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1237.6
Projected new floor
737.6
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
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)
700.0
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
700.0
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)
700.0
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
700.0
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
5
2023 King Cetshwayo Chess Anniversary (Open)
2023/04/22
2023/04/23
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.5
1161.9
1153.6
Analysis
4
2023 Imperial City Campus KC Open (Open)
2023/02/18
2023/02/19
King Cetshwayo (KUR)
Standard
60
0.83
7
4
2.0
1144.0
1132.8
Analysis
3
2022 KZN Open (A)
2022/04/30
2022/05/01
Ethekwini (KED)
Standard
65
0.85
6
3
0.0
1167.8
1162.4
Analysis
2
2022 King Cetshwayo Anniversary (U18-Adult)
2022/03/12
2022/03/13
King Cetshwayo (KUR)
Standard
60
0.83
7
6
3.0
1142.2
1129.2
Analysis
1
2019 SALGA KZN Games
2019/12/13
2019/12/15
Ethekwini (KED)
Standard
60
0.83
6
6
0.0
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
26
8
3
15
9.5
36.5
-114.4
1309.3
1194.9
White
12
3
2
7
4.0
33.3
-141.7
1287.6
1146.0
Black
14
5
1
8
5.5
39.3
-91.1
1327.9
1236.9
Standard
All
26
8
3
15
9.5
36.5
-114.4
1309.3
1194.9
White
12
3
2
7
4.0
33.3
-141.7
1287.6
1146.0
Black
14
5
1
8
5.5
39.3
-91.1
1327.9
1236.9
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1060137809
Cebekhulu, N (Ntwenhle)
1
1.0
1
0
0
100.0
1142.2
425.0
1567.2
View list
2
1070160197
Ndwandwe, B (Banele)
1
1.0
1
0
0
100.0
1161.9
425.0
1586.9
View list
3
1030137817
Mncube, M (Mzwandile)
1
1.0
1
0
0
100.0
1142.2
425.0
1567.2
View list
4
1970106316
Mhlongo, S (Sphesihle)
1
1.0
1
0
0
100.0
1161.9
425.0
1586.9
View list
5
1010137815
Mchunu, K (Khethukuthula)
1
1.0
1
0
0
100.0
1142.2
425.0
1567.2
View list
6
1810162559
Kunene, S (Sizwe)
1
1.0
1
0
0
100.0
1144.0
425.0
1569.0
View list
7
1900146837
Nkabinde, S (Sanele)
1
1.0
1
0
0
100.0
1161.9
425.0
1586.9
View list
8
1060137827
Ntshangase, A (Andile)
1
1.0
1
0
0
100.0
1144.0
425.0
1569.0
View list
9
1000101822
Manqele, SP (Siyabonga)
1
0.5
0
1
0
50.0
1161.9
0.0
1161.9
View list
10
106095791
Moonsamy, T (Trevyn)
1
0.5
0
1
0
50.0
1161.9
0.0
1161.9
View list
11
203064287
Zikalala, A (Aphiwe)
1
0.5
0
1
0
50.0
1161.9
0.0
1161.9
View list
12
175047709
Ngcongo, M (Mondli)
1
0.0
0
0
1
0.0
1167.8
-425.0
742.8
View list
13
1030138724
Nene, K (Kwethemba)
1
0.0
0
0
1
0.0
1142.2
-425.0
717.2
View list
14
1060097193
Mngomezulu, X (Xolani)
1
0.0
0
0
1
0.0
1144.0
-425.0
719.0
View list
15
103055764
Munien, P (Paul)
1
0.0
0
0
1
0.0
1142.2
-425.0
717.2
View list
16
1020103658
Mthethwa, S (Sanele)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1950104063
Mthembu, N (Nduduzo)
1
0.0
0
0
1
0.0
1161.9
-425.0
736.9
View list
18
196049598
Mthembu, L (Lungelo)
1
0.0
0
0
1
0.0
1142.2
-425.0
717.2
View list
19
100069253
Mbokazi, B (Banele)
1
0.0
0
0
1
0.0
1167.8
-425.0
742.8
View list
20
101082502
Mbanjwa, S (Siphamandla)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list