Chess South Africa
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Chess South Africa
Hwariva, A (Ally)
Dob:
2009/09/17 (U16)
Gender:
Male
Chess SA id:
1090312225
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/10/05 (31 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
1249.9
Current Weighted rating
1204.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1249.9
Current highest rating achieved
1249.9
Current floor (min rating allowed)
749.9
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)
±154.4
Current Raw change used (final)
0.0
Projected new Raw rating
1249.9
Projected new Weighed rating
1107.8
Projected new Weighted performance
479.1
Projected new final Raw rating (if new WP > new Raw)
1249.9
Projected new highest rating
1249.9
Projected new floor
749.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1249.9
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
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
1251.6
Current Weighted rating
1204.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1251.6
Current highest rating achieved
1251.6
Current floor (min rating allowed)
751.6
Current K-factor
36
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)
±154.1
Current Raw change used (final)
0.0
Projected new Raw rating
1251.6
Projected new Weighed rating
1108.0
Projected new Weighted performance
504.3
Projected new final Raw rating (if new WP > new Raw)
1251.6
Projected new highest rating
1251.6
Projected new floor
751.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1251.6
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
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
1
Gauteng Top Schools 2024 (U15 Open)
2024/10/05
2024/10/05
Ekurhuleni (GE)
Rapid
35
0.66
5
5
3.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Gauteng Top Schools 2024 (U15 Open)
2024/10/05
2024/10/05
Ekurhuleni (GE)
Rapid
35
0.66
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
1
1
3.5
70.0
170.0
1359.2
1529.2
White
3
1
1
1
1.5
50.0
0.0
1426.2
1426.2
Black
2
2
0
0
2.0
100.0
425.0
1258.7
1683.7
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
5
3
1
1
3.5
70.0
170.0
1359.2
1529.2
White
3
1
1
1
1.5
50.0
0.0
1426.2
1426.2
Black
2
2
0
0
2.0
100.0
425.0
1258.7
1683.7
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
3
1
1
3.5
70.0
170.0
1359.2
1529.2
White
3
1
1
1
1.5
50.0
0.0
1426.2
1426.2
Black
2
2
0
0
2.0
100.0
425.0
1258.7
1683.7
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
5
3
1
1
3.5
70.0
170.0
1359.2
1529.2
White
3
1
1
1
1.5
50.0
0.0
1426.2
1426.2
Black
2
2
0
0
2.0
100.0
425.0
1258.7
1683.7
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
1100140151
Koekemoer, M (Marko)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1090161976
Greenwood, D (Derick)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1090305269
Sibeko, M (Mpiloyami)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1090101485
Moyo, N (Nkosana Junior)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1090135204
Mabuse, D (Dikgabane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
