Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Gcaba, N (Njabulo)
Dob:
2012/08/08 (U14)
Gender:
Male
Chess SA id:
1120304225
FIDE id:
Region:
Ugu (KUG)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (145 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
1198.7
Current Weighted rating
1199.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.6
Current highest rating achieved
1198.7
Current floor (min rating allowed)
698.7
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)
±166.1
Current Raw change used (final)
0.0
Projected new Raw rating
1198.7
Projected new Weighed rating
1103.6
Projected new Weighted performance
375.9
Projected new final Raw rating (if new WP > new Raw)
1198.7
Projected new highest rating
1198.7
Projected new floor
698.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.7
Projected effective change (new Official - current Official)
-0.9
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
1197.6
Current Weighted rating
1199.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.3
Current highest rating achieved
1197.6
Current floor (min rating allowed)
697.6
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)
±166.4
Current Raw change used (final)
0.0
Projected new Raw rating
1197.6
Projected new Weighed rating
1103.3
Projected new Weighted performance
375.9
Projected new final Raw rating (if new WP > new Raw)
1197.6
Projected new highest rating
1197.6
Projected new floor
697.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1197.6
Projected effective change (new Official - current Official)
-1.7
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Murchison Chess Club Open 2024 (B)
2024/05/04
2024/05/04
Ugu (KUG)
Standard
60
0.83
6
5
2.5
1200.0
1200.0
Analysis
1
UGU Trials for KZN Open 2024 (U14)
2024/04/06
2024/04/06
Ugu (KUG)
Standard
62
0.84
5
0
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Murchison Chess Club Open 2024 (B)
2024/05/04
2024/05/04
Ugu (KUG)
Standard
60
0.83
6
5
2.5
1200.0
1200.0
Analysis
1
UGU Trials for KZN Open 2024 (U14)
2024/04/06
2024/04/06
Ugu (KUG)
Standard
62
0.84
5
0
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
1
2
2.5
50.0
0.0
1186.6
1186.6
White
2
0
1
1
0.5
25.0
-212.5
1182.4
969.9
Black
3
2
0
1
2.0
66.7
141.7
1189.4
1331.1
Standard
All
5
2
1
2
2.5
50.0
0.0
1186.6
1186.6
White
2
0
1
1
0.5
25.0
-212.5
1182.4
969.9
Black
3
2
0
1
2.0
66.7
141.7
1189.4
1331.1
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
5
2
1
2
2.5
50.0
0.0
1186.6
1186.6
White
2
0
1
1
0.5
25.0
-212.5
1182.4
969.9
Black
3
2
0
1
2.0
66.7
141.7
1189.4
1331.1
Standard
All
5
2
1
2
2.5
50.0
0.0
1186.6
1186.6
White
2
0
1
1
0.5
25.0
-212.5
1182.4
969.9
Black
3
2
0
1
2.0
66.7
141.7
1189.4
1331.1
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
2130304241
Qgwaru, L (Lethoya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2110304222
Cele, A (Athandile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1120304243
Shazi, L (Lubanzi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
2100154280
Ncayiyana, K (Khwezi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1130302488
Mehlomakhulu, M (Mnqobi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
