Chess South Africa
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Chess South Africa
Nontangana, A (Akhile)
Dob:
1900/01/01 (Adult)
Gender:
Male
Chess SA id:
100028146
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2019/07/22 (1951 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
528.3
Current Weighted rating
528.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
528.3
Current highest rating achieved
706.0
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)
±431.8
Current Raw change used (final)
0.0
Projected new Raw rating
528.3
Projected new Weighed rating
486.0
Projected new Weighted performance
85.7
Projected new final Raw rating (if new WP > new Raw)
528.3
Projected new highest rating
706.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
528.3
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
528.2
Current Weighted rating
528.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
528.2
Current highest rating achieved
706.0
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)
±431.8
Current Raw change used (final)
0.0
Projected new Raw rating
528.2
Projected new Weighed rating
485.9
Projected new Weighted performance
85.7
Projected new final Raw rating (if new WP > new Raw)
528.2
Projected new highest rating
706.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
528.2
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
593.0
Current Weighted rating
573.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
593.0
Current highest rating achieved
706.0
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)
±393.7
Current Raw change used (final)
0.0
Projected new Raw rating
593.0
Projected new Weighed rating
528.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
706.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
593.0
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
593.0
Current Weighted rating
573.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
593.0
Current highest rating achieved
706.0
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)
±393.7
Current Raw change used (final)
0.0
Projected new Raw rating
593.0
Projected new Weighed rating
528.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
706.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
593.0
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
1
JHB North High School League 2019
2019/02/19
2019/07/22
Chess Excellence (CEX)
Standard
60
0.83
5
4
0.0
529.0
529.0
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
4
0
0
4
0.0
0.0
-425.0
1200.0
775.0
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Standard
All
4
0
0
4
0.0
0.0
-425.0
1200.0
775.0
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1030117149
Phukuma, M (Mihlali)
1
0.0
0
0
1
0.0
529.0
-425.0
104.0
View list
2
2050117145
Ndlovu, A (Amahle)
1
0.0
0
0
1
0.0
529.0
-425.0
104.0
View list
3
1030117138
Keeley, G (Gareth)
1
0.0
0
0
1
0.0
529.0
-425.0
104.0
View list
4
1040117192
James, R (Richard)
1
0.0
0
0
1
0.0
529.0
-425.0
104.0
View list
