Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Buthelezi, C (Cebolenkosi)
Dob:
2004/06/03 (Adult)
Gender:
Male
Chess SA id:
104066373
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Last active:
2023/04/22 (411 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
1234.2
Curent Weighted rating
1237.5
Curent Weighted performance
886.9
Current official/published rating (highest between Raw, WR and WP)
1237.5
Current floor (min rating allowed)
756.0
Current highest rating achieved
1256.0
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)
±157.9
Current Raw change used (final)
0.0
Projected new Raw rating
1234.2
Projected new Weighed rating
1236.8
Projected new Weighted performance
886.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.8
Projected effective change (new Official - current Official)
-0.7
Projected new highest rating
1256.0
Projected new floor
756.0
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
1261.4
Curent Weighted rating
1261.4
Curent Weighted performance
851.5
Current official/published rating (highest between Raw, WR and WP)
1261.4
Current floor (min rating allowed)
761.4
Current highest rating achieved
1261.4
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)
±151.9
Current Raw change used (final)
0.0
Projected new Raw rating
1261.4
Projected new Weighed rating
1261.4
Projected new Weighted performance
851.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1261.4
Projected new floor
761.4
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
872.2
Curent Weighted rating
868.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
872.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
872.2
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)
±264.5
Current Raw change used (final)
0.0
Projected new Raw rating
872.2
Projected new Weighed rating
869.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
872.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
872.2
Projected new floor
500.0
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
795.0
Curent Weighted rating
795.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
795.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
795.0
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)
±295.3
Current Raw change used (final)
0.0
Projected new Raw rating
795.0
Projected new Weighed rating
795.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
795.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
795.0
Projected new floor
500.0
Projected new K-facor
40
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
12
Grand Chess Lounge 2023 (Open)
2023/04/22
2023/04/22
Ethekwini (KED)
Rapid
25
0.54
5
4
1.0
1256.0
849.8
Analysis
11
2022 King Cetshwayo Championship (Open)
2022/05/28
2022/05/29
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1242.9
1252.0
Analysis
10
2022 King Cetshwayo Anniversary (U18-Adult)
2022/03/12
2022/03/13
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.5
1201.1
1202.7
Analysis
9
2022 King Cetshwayo Open (U18+U20)
2022/02/19
2022/02/20
King Cetshwayo (KUR)
Standard
60
0.83
7
6
4.0
1201.7
1206.7
Analysis
8
2021 King Cetshwayo Rapid (Open)
2021/10/02
2021/10/02
King Cetshwayo (KUR)
Rapid
25
0.54
7
6
3.0
1209.1
755.0
Analysis
7
2020 King Cetshwayo Anniversary (Open)
2020/03/14
2020/03/15
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.0
1225.5
1226.9
Analysis
6
2019 King Cetshwayo Christmas Championship (U14+U16)
2019/11/24
2019/11/24
King Cetshwayo (KUR)
Standard
60
0.83
5
5
2.5
1165.2
1066.2
Analysis
5
2019 Umhlathuze Summer Championship (Open)
2019/10/05
2019/10/05
King Cetshwayo (KUR)
Standard
60
0.83
5
5
3.0
980.1
994.2
Analysis
4
2019 King Cetswayo Winter Championship (U16-Adult)
2019/08/31
2019/09/01
iLembe (KIK)
Standard
60
0.83
7
7
3.5
924.0
933.4
Analysis
3
2019 King Cetswayo Fun (Blitz)
2019/07/27
2019/07/27
King Cetshwayo (KUR)
Blitz
5
0.18
7
7
3.0
789.9
755.0
Analysis
2
2019 King Cetswayo Fun (Open)
2019/07/27
2019/07/28
King Cetshwayo (KUR)
Standard
60
0.83
6
6
3.5
789.9
797.0
Analysis
1
2019 King Cetshwayo Championship (U16)
2019/05/04
2019/05/05
King Cetshwayo (KUR)
Standard
60
0.83
6
6
2.0
755.0
755.0
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
73
33
8
32
37.0
50.7
5.8
1188.7
1194.5
White
34
12
4
18
14.0
41.2
-75.0
1226.4
1151.4
Black
39
21
4
14
23.0
59.0
76.3
1155.9
1232.2
Standard
All
56
27
6
23
30.0
53.6
30.4
1189.6
1220.0
White
25
9
2
14
10.0
40.0
-85.0
1226.2
1141.2
Black
31
18
4
9
20.0
64.5
123.4
1160.1
1283.5
Rapid
All
10
3
2
5
4.0
40.0
-85.0
1175.2
1090.2
White
5
1
2
2
2.0
40.0
-85.0
1234.3
1149.3
Black
5
2
0
3
2.0
40.0
-85.0
1116.1
1031.1
Blitz
All
7
3
0
4
3.0
42.9
-60.7
1201.0
1140.2
White
4
2
0
2
2.0
50.0
0.0
1217.5
1217.5
Black
3
1
0
2
1.0
33.3
-141.7
1178.8
1037.2
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
199088853
Maphumulo, L (Lungelo)
2
1.5
1
1
0
75.0
1016.4
212.5
1228.9
View list
2
1940117027
Mkhwanazi, A (Andile)
2
1.0
1
0
1
50.0
1074.8
0.0
1074.8
View list
3
106095791
Moonsamy, T (Trevyn)
2
0.0
0
0
2
0.0
977.5
-425.0
552.5
View list
4
104049493
Tsotetsi, T (Tlhoni)
2
0.0
0
0
2
0.0
1213.6
-425.0
788.6
View list
5
106087409
Bennie, W (Wandile)
1
1.0
1
0
0
100.0
1201.7
425.0
1626.7
View list
6
106085477
Baboolal, V (Vivek)
1
1.0
1
0
0
100.0
1201.7
425.0
1626.7
View list
7
1040113385
Calane, J (Jabulani)
1
1.0
1
0
0
100.0
755.0
425.0
1180.0
View list
8
1020119161
Dlondlo, N (Nomphilo)
1
1.0
1
0
0
100.0
980.1
425.0
1405.1
View list
9
1990138715
Gumede, Z (Zakhele)
1
1.0
1
0
0
100.0
1201.1
425.0
1626.1
View list
10
1060119211
Gumede, V (Vusani)
1
1.0
1
0
0
100.0
1201.1
425.0
1626.1
View list
11
1040138718
Lamula, A (Akhona)
1
1.0
1
0
0
100.0
1201.1
425.0
1626.1
View list
12
204059777
Khoza, T (Thanduxolo)
1
1.0
1
0
0
100.0
980.1
425.0
1405.1
View list
13
1060137813
Magwaza, L (Lusanda)
1
1.0
1
0
0
100.0
1201.1
425.0
1626.1
View list
14
1080117032
Madurai, L (Leihara)
1
1.0
1
0
0
100.0
789.9
425.0
1214.9
View list
15
104066382
Makhoba, M (Mthokozisi)
1
1.0
1
0
0
100.0
1209.1
425.0
1634.1
View list
16
275055664
Manilal, S (Shalika)
1
1.0
1
0
0
100.0
1242.9
425.0
1667.9
View list
17
1020135048
Manqele, M (Msizi)
1
1.0
1
0
0
100.0
1242.9
425.0
1667.9
View list
18
1810119172
Mdletshe, V (Vusumuzi)
1
1.0
1
0
0
100.0
980.1
425.0
1405.1
View list
19
2020117030
Mhlongo, S (Samkelisiwe)
1
1.0
1
0
0
100.0
1225.5
425.0
1650.5
View list
20
105066383
Mkhwanazi, L (Lusizo)
1
1.0
1
0
0
100.0
789.9
425.0
1214.9
View list