Chess South Africa
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Chess South Africa
Van Heerden, A (Ashley John)
Dob:
1975/08/13 (Adult)
Gender:
Male
Chess SA id:
1750099542
FIDE id:
Van Heerden
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/03/24 (32 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
1231.5
Curent Weighted rating
1144.7
Curent Weighted performance
1143.7
Current official/published rating (highest between Raw, WR and WP)
1231.5
Current floor (min rating allowed)
731.5
Current highest rating achieved
1231.5
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)
±158.5
Current Raw change used (final)
0.0
Projected new Raw rating
1231.5
Projected new Weighed rating
1152.5
Projected new Weighted performance
1143.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1231.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1231.5
Projected new floor
731.5
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
1245.2
Curent Weighted rating
1152.3
Curent Weighted performance
1131.9
Current official/published rating (highest between Raw, WR and WP)
1245.2
Current floor (min rating allowed)
745.2
Current highest rating achieved
1245.2
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)
±155.5
Current Raw change used (final)
0.0
Projected new Raw rating
1245.2
Projected new Weighed rating
1160.7
Projected new Weighted performance
1131.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1245.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1245.2
Projected new floor
745.2
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
1123.2
Curent Weighted rating
1123.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1123.2
Current floor (min rating allowed)
623.2
Current highest rating achieved
1123.2
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)
±185.0
Current Raw change used (final)
0.0
Projected new Raw rating
1123.2
Projected new Weighed rating
1123.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1123.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1123.2
Projected new floor
623.2
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
1300.0
Curent Weighted rating
1230.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
623.2
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1236.7
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
623.2
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Western Cape Inter Region Cup 2024 (Open)
2024/03/23
2024/03/24
Overberg (WOS)
Standard
90
0.94
5
4
1.0
1219.3
1238.0
Analysis
1
Cape Winelands - Marie Delport Memorial 2024 (Open)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
4.0
1121.2
1126.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Western Cape Inter Region Cup 2024 (Open)
2024/03/23
2024/03/24
Overberg (WOS)
Standard
90
0.94
5
4
1.0
1219.3
1238.0
Analysis
7
Cape Winelands - Marie Delport Memorial 2024 (Open)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
4.0
1121.2
1126.0
Analysis
6
Cape Winelands Open 2022 (Intermediate)
2022/02/12
2022/02/13
Cape Winelands (WCW)
Standard
70
0.87
6
6
2.5
1110.4
1118.4
Analysis
5
Kraaifontein Open 2022 (Intermediate)
2022/01/08
2022/01/09
Cape Town (WCT)
Standard
70
0.87
6
5
1.5
1117.4
1126.8
Analysis
4
Western Cape Closed 2020 (Rapid)
2021/03/06
2021/03/06
Cape Town (WCT)
Rapid
25
0.54
7
4
0.5
1128.6
1200.0
Analysis
3
2020 Cape Of Good Hope Open (Open)
2020/02/21
2020/02/23
Cape Town (WCT)
Standard
70
0.87
6
5
2.5
1082.3
1076.8
Analysis
2
Steinitz Chess Festival 2019 (C)
2019/04/05
2019/04/07
Cape Town (WCT)
Standard
70
0.87
6
5
2.0
1067.3
1059.6
Analysis
1
2018 Steinitz Chess Festival (B)
2018/03/21
2018/03/25
Cape Town (WCT)
Standard
90
0.94
7
6
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
0
5
5.0
50.0
0.0
1450.3
1450.3
White
4
1
0
3
1.0
25.0
-212.5
1531.9
1319.4
Black
6
4
0
2
4.0
66.7
141.7
1395.9
1537.6
Standard
All
10
5
0
5
5.0
50.0
0.0
1450.3
1450.3
White
4
1
0
3
1.0
25.0
-212.5
1531.9
1319.4
Black
6
4
0
2
4.0
66.7
141.7
1395.9
1537.6
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
41
13
4
24
15.0
36.6
-114.0
1268.8
1154.8
White
19
3
4
12
5.0
26.3
-201.3
1276.3
1075.0
Black
22
10
0
12
10.0
45.5
-38.6
1262.3
1223.7
Standard
All
37
13
3
21
14.5
39.2
-91.9
1261.4
1169.5
White
17
3
3
11
4.5
26.5
-200.0
1271.9
1071.9
Black
20
10
0
10
10.0
50.0
0.0
1252.4
1252.4
Rapid
All
4
0
1
3
0.5
12.5
-318.8
1337.3
1018.5
White
2
0
1
1
0.5
25.0
-212.5
1313.5
1101.0
Black
2
0
0
2
0.0
0.0
-425.0
1361.0
936.0
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
108072148
Van Heerden, EJ (Ethan Joel)
3
0.0
0
0
3
0.0
1149.9
-425.0
724.9
View list
2
1000131792
Ngceke, M (Mfezeko)
1
1.0
1
0
0
100.0
1082.3
425.0
1507.3
View list
3
2110139461
Ntangana, M (Mihle)
1
1.0
1
0
0
100.0
1121.2
425.0
1546.2
View list
4
181069270
Mabwe, E (Edmore)
1
1.0
1
0
0
100.0
1067.3
425.0
1492.3
View list
5
1110132074
Kwabe, A (Awonke)
1
1.0
1
0
0
100.0
1121.2
425.0
1546.2
View list
6
2060096064
Jacobs, C (Caitlin)
1
1.0
1
0
0
100.0
1117.4
425.0
1542.4
View list
7
1070132339
Jones, D (Devon)
1
1.0
1
0
0
100.0
1110.4
425.0
1535.4
View list
8
1080137603
De Lange, R (Rhailihn)
1
1.0
1
0
0
100.0
1121.2
425.0
1546.2
View list
9
1870134872
Ockhuis, M (Marius)
1
1.0
1
0
0
100.0
1219.3
425.0
1644.3
View list
10
164032165
Richter, HL (Heinrich)
1
1.0
1
0
0
100.0
1121.2
425.0
1546.2
View list
11
1990137569
Strydom, B (Beyers)
1
1.0
1
0
0
100.0
1110.4
425.0
1535.4
View list
12
1070111512
Van Rooy, K (Khaya)
1
1.0
1
0
0
100.0
1067.3
425.0
1492.3
View list
13
210088914
Willenberg, M (Meeka)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1010131797
Wyngaard, H (Hakeem)
1
1.0
1
0
0
100.0
1082.3
425.0
1507.3
View list
15
1060137568
Maritz, P (Pieter)
1
0.5
0
1
0
50.0
1110.4
0.0
1110.4
View list
16
1060136421
Bless, L (Lulutho)
1
0.5
0
1
0
50.0
1117.4
0.0
1117.4
View list
17
1100096729
Kruger, A (Aiden)
1
0.5
0
1
0
50.0
1082.3
0.0
1082.3
View list
18
208078559
Van Zyl, M (Mea)
1
0.5
0
1
0
50.0
1128.6
0.0
1128.6
View list
19
196085508
Nkosana, L (Luvuyo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
210088278
Nieuwoudt, N (Noreht)
1
0.0
0
0
1
0.0
1067.3
-425.0
642.3
View list