Chess South Africa
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Chess South Africa
Nkomo, S (Sibusiso)
Dob:
2005/11/16 (U20)
Gender:
Male
Chess SA id:
105027920
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2023/08/12 (470 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
631.2
Current Weighted rating
631.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
631.3
Current highest rating achieved
632.2
Current floor (min rating allowed)
500.0
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)
±372.9
Current Raw change used (final)
0.0
Projected new Raw rating
631.2
Projected new Weighed rating
580.8
Projected new Weighted performance
389.8
Projected new final Raw rating (if new WP > new Raw)
631.2
Projected new highest rating
632.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
631.2
Projected effective change (new Official - current Official)
-0.1
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
651.1
Current Weighted rating
651.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
651.2
Current highest rating achieved
652.3
Current floor (min rating allowed)
500.0
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)
±362.5
Current Raw change used (final)
0.0
Projected new Raw rating
651.1
Projected new Weighed rating
599.1
Projected new Weighted performance
389.8
Projected new final Raw rating (if new WP > new Raw)
651.1
Projected new highest rating
652.3
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
651.1
Projected effective change (new Official - current Official)
-0.1
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
534.3
Current Weighted rating
534.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
534.3
Current highest rating achieved
534.3
Current floor (min rating allowed)
500.0
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)
±428.1
Current Raw change used (final)
0.0
Projected new Raw rating
534.3
Projected new Weighed rating
491.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
534.3
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
534.3
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
534.3
Current Weighted rating
534.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
534.3
Current highest rating achieved
534.3
Current floor (min rating allowed)
500.0
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)
±428.1
Current Raw change used (final)
0.0
Projected new Raw rating
534.3
Projected new Weighed rating
491.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
534.3
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
534.3
Projected effective change (new Official - current Official)
=0.0
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
3
Gauteng D7 Teams 2023 (U19)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
5
0.0
632.2
652.3
Analysis
2
Hoerskool Drie Riviere 2020 (C)
2020/03/07
2020/03/07
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
566.8
573.5
Analysis
1
D7 Individuals 2019 (U15 Boys)
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
534.3
534.3
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
15
2
2
11
3.0
20.0
-255.0
1182.1
927.1
White
8
2
0
6
2.0
25.0
-212.5
1187.1
974.6
Black
7
0
2
5
1.0
14.3
-303.6
1176.3
872.7
Standard
All
15
2
2
11
3.0
20.0
-255.0
1182.1
927.1
White
8
2
0
6
2.0
25.0
-212.5
1187.1
974.6
Black
7
0
2
5
1.0
14.3
-303.6
1176.3
872.7
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
1070132226
Kruger, E (Ethan)
1
1.0
1
0
0
100.0
566.8
425.0
991.8
View list
2
1040112789
Mphakams, K (Katleho)
1
1.0
1
0
0
100.0
534.3
425.0
959.3
View list
3
1060132863
Jacobs, E (Ethan)
1
0.5
0
1
0
50.0
566.8
0.0
566.8
View list
4
1060132864
Labate, G (Giannico)
1
0.5
0
1
0
50.0
566.8
0.0
566.8
View list
5
1040159579
Van Der Merwe, J (Jason)
1
0.0
0
0
1
0.0
632.2
-425.0
207.2
View list
6
1060132868
Thulo, K (Katleho)
1
0.0
0
0
1
0.0
566.8
-425.0
141.8
View list
7
104053304
Schonken, SDT (Stefan)
1
0.0
0
0
1
0.0
534.3
-425.0
109.3
View list
8
1050112784
Nthando, S (Sehlali)
1
0.0
0
0
1
0.0
534.3
-425.0
109.3
View list
9
1060159577
Motloung, S (Sibusiso)
1
0.0
0
0
1
0.0
632.2
-425.0
207.2
View list
10
1040112788
Majola, B (Bonakele)
1
0.0
0
0
1
0.0
534.3
-425.0
109.3
View list
11
1050159573
Koebu, N (Nhlanhla)
1
0.0
0
0
1
0.0
632.2
-425.0
207.2
View list
12
1040112782
Hlahane, B (Bohlokoa)
1
0.0
0
0
1
0.0
534.3
-425.0
109.3
View list
13
1060132860
Deysel, L (Lian)
1
0.0
0
0
1
0.0
566.8
-425.0
141.8
View list
14
105087964
Botha, SB (Stefan)
1
0.0
0
0
1
0.0
632.2
-425.0
207.2
View list
15
1060112781
Benade, R (Ryan)
1
0.0
0
0
1
0.0
632.2
-425.0
207.2
View list
