Chess South Africa
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Chess South Africa
Ntombela, N (Ngcebo)
Dob:
2003/09/24 (Adult)
Gender:
Male
Chess SA id:
103087450
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2023/07/30 (300 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
1192.3
Curent Weighted rating
1176.2
Curent Weighted performance
1020.5
Current official/published rating (highest between Raw, WR and WP)
1192.3
Current floor (min rating allowed)
692.3
Current highest rating achieved
1192.3
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)
±167.6
Current Raw change used (final)
0.0
Projected new Raw rating
1192.3
Projected new Weighed rating
1178.6
Projected new Weighted performance
1020.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1192.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1192.3
Projected new floor
692.3
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
1204.8
Curent Weighted rating
1185.7
Curent Weighted performance
1021.9
Current official/published rating (highest between Raw, WR and WP)
1204.8
Current floor (min rating allowed)
704.8
Current highest rating achieved
1204.8
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)
±164.7
Current Raw change used (final)
0.0
Projected new Raw rating
1204.8
Projected new Weighed rating
1188.6
Projected new Weighted performance
1021.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1204.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1204.8
Projected new floor
704.8
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
14
2023 King Cetshwayo Winter Open (Open)
2023/07/29
2023/07/30
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1148.1
1156.0
Analysis
13
2023 KZN Open (A)
2023/04/29
2023/04/30
Ethekwini (KED)
Standard
60
0.83
7
7
2.5
1133.2
1132.4
Analysis
12
2023 King Cetshwayo Chess Anniversary (Open)
2023/04/22
2023/04/23
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1133.2
1132.4
Analysis
11
2022 King Cetshwayo Anniversary (U18-Adult)
2022/03/12
2022/03/13
King Cetshwayo (KUR)
Standard
60
0.83
7
5
3.0
1094.4
1082.4
Analysis
10
2020 King Cetshwayo Anniversary (Open)
2020/03/14
2020/03/15
King Cetshwayo (KUR)
Standard
60
0.83
7
3
1.0
1118.6
1112.8
Analysis
9
2019 South African Junior Team Championships (U18C)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
3.0
1078.2
1071.6
Analysis
8
2019 King Cetshwayo Winter (U18+U20)
2019/08/31
2019/09/01
King Cetshwayo (KUR)
Standard
60
0.83
7
7
2.5
1092.8
1091.2
Analysis
7
2019 King Cetshwayo Championship (U18)
2019/05/04
2019/05/05
King Cetshwayo (KUR)
Standard
60
0.83
6
6
3.0
1091.1
1086.4
Analysis
6
2019 King Cetshwayo Anniversary (U18-Adult)
2019/03/02
2019/03/03
King Cetshwayo (KUR)
Standard
60
0.83
7
6
2.0
1122.3
1122.0
Analysis
5
2019 King Cetshwayo Open (U16-Adult)
2019/02/02
2019/02/03
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1076.5
1060.4
Analysis
4
2018 King Cetshwayo Winter Championship (U16)
2018/08/25
2018/08/26
King Cetshwayo (KUR)
Standard
60
0.83
7
6
2.5
1147.5
1141.6
Analysis
3
2018 King Cetshwayo Championship (U16)
2018/05/19
2018/05/20
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1127.6
1113.6
Analysis
2
2018 King Cetshwayo Anniversary (Open)
2018/03/17
2018/03/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.0
1140.9
1128.8
Analysis
1
2018 King Cetshwayo Summer (U16)
2018/02/17
2018/02/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
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
88
39
7
42
42.5
48.3
-14.5
1124.8
1110.3
White
46
22
5
19
24.5
53.3
27.7
1109.5
1137.2
Black
42
17
2
23
18.0
42.9
-60.7
1141.5
1080.8
Standard
All
88
39
7
42
42.5
48.3
-14.5
1124.8
1110.3
White
46
22
5
19
24.5
53.3
27.7
1109.5
1137.2
Black
42
17
2
23
18.0
42.9
-60.7
1141.5
1080.8
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
103088844
Gumede, P (Pule)
3
1.5
1
1
1
50.0
1110.5
0.0
1110.5
View list
2
1030109221
Khawula , M (Mihlayonke)
3
1.0
1
0
2
33.3
1102.1
-141.7
960.4
View list
3
1040097204
Hlabangane, T (Thabani)
2
2.0
2
0
0
100.0
1134.3
425.0
1559.3
View list
4
204059777
Khoza, T (Thanduxolo)
2
1.5
1
1
0
75.0
1173.8
212.5
1386.3
View list
5
185088862
Buthelezi, S (Sandile)
2
1.0
1
0
1
50.0
1085.5
0.0
1085.5
View list
6
297083322
Mkhize, N (Nomthandazo)
2
1.0
1
0
1
50.0
1108.3
0.0
1108.3
View list
7
102049525
Sithole, M (Manelisa)
2
1.0
1
0
1
50.0
1084.7
0.0
1084.7
View list
8
1030101812
Vilakazi , T (Thabiso)
2
1.0
1
0
1
50.0
1106.7
0.0
1106.7
View list
9
1030101809
Manukuza, K (Kwanele)
2
0.0
0
0
2
0.0
1137.5
-425.0
712.5
View list
10
1010097209
Nzuza, A (Awande)
2
0.0
0
0
2
0.0
1107.5
-425.0
682.5
View list
11
104049493
Tsotetsi, T (Tlhoni)
2
0.0
0
0
2
0.0
1102.0
-425.0
677.0
View list
12
203064288
Zikalala, M (Minenhle)
2
0.0
0
0
2
0.0
1113.2
-425.0
688.2
View list
13
105093231
Maboe, M (Marvin)
1
1.0
1
0
0
100.0
1078.2
425.0
1503.2
View list
14
1040097198
Hlatshwayo, S (Snqobile)
1
1.0
1
0
0
100.0
1140.9
425.0
1565.9
View list
15
2060133494
Hlatshwayo, S (Ses` Nqobile)
1
1.0
1
0
0
100.0
1094.4
425.0
1519.4
View list
16
275055664
Manilal, S (Shalika)
1
1.0
1
0
0
100.0
1118.6
425.0
1543.6
View list
17
202088900
Makweya, R (Refentse)
1
1.0
1
0
0
100.0
1078.2
425.0
1503.2
View list
18
102070470
Biyela, A (Ayandiswa)
1
1.0
1
0
0
100.0
1091.1
425.0
1516.1
View list
19
106085477
Baboolal, V (Vivek)
1
1.0
1
0
0
100.0
1133.2
425.0
1558.2
View list
20
1040101803
Britz, R (Ruvan)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list