Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Ngcobo, A (Awenkosi)
Dob:
2007/10/31 (U18)
Gender:
Male
Chess SA id:
1070109199
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (38 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
Current Raw rating
1232.1
Current Weighted rating
1197.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1232.1
Current highest rating achieved
1232.1
Current floor (min rating allowed)
732.1
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)
±158.4
Current Raw change used (final)
0.0
Projected new Raw rating
1232.1
Projected new Weighed rating
1101.7
Projected new Weighted performance
942.8
Projected new final Raw rating (if new WP > new Raw)
1232.1
Projected new highest rating
1232.1
Projected new floor
732.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1232.1
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1237.6
Current Weighted rating
1202.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1237.6
Current highest rating achieved
1237.6
Current floor (min rating allowed)
737.6
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
1106.8
Projected new Weighted performance
753.8
Projected new final Raw rating (if new WP > new Raw)
1237.6
Projected new highest rating
1237.6
Projected new floor
737.6
Projected new K-facor
36
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
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
Current Raw rating
1163.6
Current Weighted rating
1178.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1178.2
Current highest rating achieved
1163.6
Current floor (min rating allowed)
663.6
Current K-factor
40
s
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)
±174.6
Current Raw change used (final)
0.0
Projected new Raw rating
1163.6
Projected new Weighed rating
1083.3
Projected new Weighted performance
331.7
Projected new final Raw rating (if new WP > new Raw)
1163.6
Projected new highest rating
1163.6
Projected new floor
663.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1163.6
Projected effective change (new Official - current Official)
-14.6
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 Umfolozi Chess Tournament (U18-Adult)
2024/05/18
2024/05/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1213.6
1223.6
Analysis
1
2024 King Cetshwayo Chess Open (A)
2024/02/17
2024/02/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1180.1
1192.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
2024 Umfolozi Chess Tournament (U18-Adult)
2024/05/18
2024/05/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1213.6
1223.6
Analysis
3
2024 King Cetshwayo Chess Open (A)
2024/02/17
2024/02/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
4.0
1180.1
1192.0
Analysis
2
2023 King Cetswayo SALGA Elimination (U20 Boys)
2023/10/14
2023/10/14
King Cetshwayo (KUR)
Rapid
25
0.54
5
5
1.5
1194.4
1200.0
Analysis
1
2019 King Cetshwayo Open (U14)
2019/02/02
2019/02/03
King Cetshwayo (KUR)
Standard
60
0.83
7
3
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
14
8
0
6
8.0
57.1
60.7
1231.1
1291.8
White
6
4
0
2
4.0
66.7
141.7
1190.2
1331.8
Black
8
4
0
4
4.0
50.0
0.0
1261.8
1261.8
Standard
All
14
8
0
6
8.0
57.1
60.7
1231.1
1291.8
White
6
4
0
2
4.0
66.7
141.7
1190.2
1331.8
Black
8
4
0
4
4.0
50.0
0.0
1261.8
1261.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
22
10
2
10
11.0
50.0
0.0
1228.3
1228.3
White
11
6
1
4
6.5
59.1
77.3
1180.3
1257.6
Black
11
4
1
6
4.5
40.9
-77.3
1276.3
1199.0
Standard
All
17
9
1
7
9.5
55.9
50.0
1218.9
1268.9
White
8
5
0
3
5.0
62.5
106.3
1178.4
1284.6
Black
9
4
1
4
4.5
50.0
0.0
1255.0
1255.0
Rapid
All
5
1
1
3
1.5
30.0
-170.0
1260.2
1090.2
White
3
1
1
1
1.5
50.0
0.0
1185.4
1185.4
Black
2
0
0
2
0.0
0.0
-425.0
1372.3
947.3
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
1970192231
Zulu, S (Sihle)
2
2.0
2
0
0
100.0
1196.8
425.0
1621.8
View list
2
2080192225
Ndwandwe, N (Nomthandazo)
2
2.0
2
0
0
100.0
1196.8
425.0
1621.8
View list
3
1070192224
Ndlovu, S (Sinalo)
2
2.0
2
0
0
100.0
1196.8
425.0
1621.8
View list
4
1070190005
Kavuala, O (Olivier)
2
2.0
2
0
0
100.0
1196.8
425.0
1621.8
View list
5
105059782
Moodley, J (Jamie)
2
0.0
0
0
2
0.0
1196.8
-425.0
771.8
View list
6
1060192217
Curties, J (John)
2
0.0
0
0
2
0.0
1196.8
-425.0
771.8
View list
7
1720119162
Shobede, J (Joseph)
2
0.0
0
0
2
0.0
1196.8
-425.0
771.8
View list
8
1060110256
Thusi, P (Phakamani)
1
1.0
1
0
0
100.0
1194.4
425.0
1619.4
View list
9
1070109209
Moodley, K (Keshan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1060109213
Mlambo, SH (Sithandazakuye)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
1070109200
Mhlongo, B (Bronx)
1
0.5
0
1
0
50.0
1194.4
0.0
1194.4
View list
12
1080141690
Xulu, L (Lindani)
1
0.0
0
0
1
0.0
1194.4
-425.0
769.4
View list
13
2060107364
Vilane, N (Neliswa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1060107368
Sibiya, ST (Simphiwe)
1
0.0
0
0
1
0.0
1194.4
-425.0
769.4
View list
15
1040136301
Khanyile, B (Bright)
1
0.0
0
0
1
0.0
1194.4
-425.0
769.4
View list