Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Njoko, S (Sibusiso)
Dob:
1990/06/30 (Adult)
Gender:
Male
Chess SA id:
1900157313
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2023/11/05 (195 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
1248.1
Curent Weighted rating
1235.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1248.1
Current floor (min rating allowed)
748.1
Current highest rating achieved
1248.1
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)
±154.8
Current Raw change used (final)
0.0
Projected new Raw rating
1248.1
Projected new Weighed rating
1237.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1248.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1248.1
Projected new floor
748.1
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
1255.5
Curent Weighted rating
1241.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1255.5
Current floor (min rating allowed)
755.5
Current highest rating achieved
1255.5
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)
±153.2
Current Raw change used (final)
0.0
Projected new Raw rating
1255.5
Projected new Weighed rating
1243.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1255.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1255.5
Projected new floor
755.5
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
3
Africawide Chess Championship 2023 (Open)
2023/11/03
2023/11/05
Johannesburg Metro (GJM)
Standard
90
0.94
7
0
0.0
1248.1
1255.5
Analysis
2
Eureka Open 2023 (B)
2023/07/29
2023/07/29
Sedibeng (GSV)
Standard
60
0.83
5
4
1.0
1244.5
1253.3
Analysis
1
JNW Open - Trinityhouse Little Falls 2023 (Adult)
2023/06/24
2023/06/24
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
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
9
5
0
4
5.0
55.6
47.2
1321.3
1368.5
White
4
1
0
3
1.0
25.0
-212.5
1361.1
1148.6
Black
5
4
0
1
4.0
80.0
255.0
1289.4
1544.4
Standard
All
9
5
0
4
5.0
55.6
47.2
1321.3
1368.5
White
4
1
0
3
1.0
25.0
-212.5
1361.1
1148.6
Black
5
4
0
1
4.0
80.0
255.0
1289.4
1544.4
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
1050136748
Kelly, N (Nicholas)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1050143687
Gororo, M (Mufaro)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1050157312
Atkinson, J (Jamie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
187032297
Roberts, PPP (Pierru)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
158034859
Sithole, ML (Mfanimpela)
1
1.0
1
0
0
100.0
1244.5
425.0
1669.5
View list
6
1950157314
Zikalala, N (Nkulukelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
186034162
Serame, TI (Tsietsi)
1
0.0
0
0
1
0.0
1244.5
-425.0
819.5
View list
8
102024957
Morema, KA (Kgabo)
1
0.0
0
0
1
0.0
1244.5
-425.0
819.5
View list
9
1000111963
Makwana, A (Adolf)
1
0.0
0
0
1
0.0
1244.5
-425.0
819.5
View list
