Chess South Africa
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Chess South Africa
Holtzhausen, A (Abigaile)
Dob:
2010/04/16 (U16)
Gender:
Male
Chess SA id:
1100139543
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2022/10/08 (583 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
1103.4
Curent Weighted rating
1103.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1103.9
Current floor (min rating allowed)
619.3
Current highest rating achieved
1119.3
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)
±190.3
Current Raw change used (final)
0.0
Projected new Raw rating
1103.4
Projected new Weighed rating
1103.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1103.7
Projected effective change (new Official - current Official)
-0.2
Projected new highest rating
1119.3
Projected new floor
619.3
Projected new K-facor
40
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
1081.2
Curent Weighted rating
1082.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1082.0
Current floor (min rating allowed)
605.2
Current highest rating achieved
1105.2
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)
±196.4
Current Raw change used (final)
0.0
Projected new Raw rating
1081.2
Projected new Weighed rating
1081.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1081.7
Projected effective change (new Official - current Official)
-0.3
Projected new highest rating
1105.2
Projected new floor
605.2
Projected new K-facor
40
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
4
ACB Tournament 2022 (C)
2022/10/08
2022/10/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1119.3
1105.2
Analysis
3
Ekurhuleni-North Schools Finals Indiv 2022 (U13 Girls)
2022/05/13
2022/05/13
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.0
1100.4
1078.4
Analysis
2
ACB Premier 2022 (U13)
2022/03/21
2022/03/21
Ekurhuleni (GE)
Standard
60
0.83
7
4
0.5
1200.0
1200.0
Analysis
1
ACB Premier 2022 (Primary School)
2022/03/19
2022/03/19
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
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
18
4
2
12
5.0
27.8
-188.9
1199.6
1010.8
White
7
0
1
6
0.5
7.1
-364.3
1228.1
863.8
Black
11
4
1
6
4.5
40.9
-77.3
1181.5
1104.3
Standard
All
18
4
2
12
5.0
27.8
-188.9
1199.6
1010.8
White
7
0
1
6
0.5
7.1
-364.3
1228.1
863.8
Black
11
4
1
6
4.5
40.9
-77.3
1181.5
1104.3
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
2100139575
Solani, L (Lwandisa)
2
1.5
1
1
0
75.0
1150.2
212.5
1362.7
View list
2
2090100211
Sebogoane, T (Thoriso)
2
0.0
0
0
2
0.0
1150.2
-425.0
725.2
View list
3
1090139798
Makuwaza, A (Aris)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2130147262
Van Wyk, J (Jamanique)
1
1.0
1
0
0
100.0
1119.3
425.0
1544.3
View list
5
2100142772
Mthombeni, M (Musa)
1
1.0
1
0
0
100.0
1100.4
425.0
1525.4
View list
6
2100147260
Schoeman, K (Katelyn Jade)
1
0.5
0
1
0
50.0
1119.3
0.0
1119.3
View list
7
2080113546
Ziervogel, K (Keira)
1
0.0
0
0
1
0.0
1119.3
-425.0
694.3
View list
8
1090118195
Strydom, L (Leyan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2060131444
Setou, R (Rearabilwe Nosipho)
1
0.0
0
0
1
0.0
1119.3
-425.0
694.3
View list
10
2090118178
Khiba, O (Onthalile)
1
0.0
0
0
1
0.0
1119.3
-425.0
694.3
View list
11
2100101516
Jordaan, M (Mine)
1
0.0
0
0
1
0.0
1100.4
-425.0
675.4
View list
12
2090113265
Ramohlohla, L (Lerato Motaso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1090139565
Myburgh, X (Xuan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2100133964
Marais, J (Janike)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1100135371
Maleku, E (Esethu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1090139554
Makwaza, A (Aris)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list