Chess South Africa
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Chess South Africa
Human, E (Edzard)
Dob:
2009/01/22 (U16)
Gender:
Male
Chess SA id:
1090134393
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (106 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
1181.1
Current Weighted rating
1183.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1183.9
Current highest rating achieved
1194.7
Current floor (min rating allowed)
694.7
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)
±170.3
Current Raw change used (final)
0.0
Projected new Raw rating
1181.1
Projected new Weighed rating
1088.9
Projected new Weighted performance
945.0
Projected new final Raw rating (if new WP > new Raw)
1181.1
Projected new highest rating
1194.7
Projected new floor
694.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.1
Projected effective change (new Official - current Official)
-2.8
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
1140.8
Current Weighted rating
1159.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1159.0
Current highest rating achieved
1192.8
Current floor (min rating allowed)
692.8
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)
±180.4
Current Raw change used (final)
0.0
Projected new Raw rating
1140.8
Projected new Weighed rating
1065.3
Projected new Weighted performance
488.7
Projected new final Raw rating (if new WP > new Raw)
1140.8
Projected new highest rating
1192.8
Projected new floor
692.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1140.8
Projected effective change (new Official - current Official)
-18.2
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
1206.5
Current Weighted rating
1216.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1216.3
Current highest rating achieved
1240.0
Current floor (min rating allowed)
740.0
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)
±164.3
Current Raw change used (final)
0.0
Projected new Raw rating
1206.5
Projected new Weighed rating
1119.4
Projected new Weighted performance
706.2
Projected new final Raw rating (if new WP > new Raw)
1206.5
Projected new highest rating
1240.0
Projected new floor
740.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1206.5
Projected effective change (new Official - current Official)
-9.8
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
2.0
1179.4
1240.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
2.0
1179.4
1240.0
Analysis
3
Bonnievale Open Rapid 2023 (Developmen)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
6
4.5
1153.5
1200.0
Analysis
2
Western Cape Top Schools 2023 (U18 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
5
1.0
1194.7
1192.8
Analysis
1
Gen Intercampus 2021 (U14)
2021/05/22
2021/05/22
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
2
0
4
2.0
33.3
-141.7
1334.1
1192.4
White
3
1
0
2
1.0
33.3
-141.7
1341.8
1200.1
Black
3
1
0
2
1.0
33.3
-141.7
1326.3
1184.7
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
6
2
0
4
2.0
33.3
-141.7
1334.1
1192.4
White
3
1
0
2
1.0
33.3
-141.7
1341.8
1200.1
Black
3
1
0
2
1.0
33.3
-141.7
1326.3
1184.7
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
22
9
3
10
10.5
47.7
-19.3
1196.2
1176.9
White
11
4
1
6
4.5
40.9
-77.3
1234.4
1157.1
Black
11
5
2
4
6.0
54.5
38.6
1158.0
1196.6
Standard
All
10
3
2
5
4.0
40.0
-85.0
1164.8
1079.8
White
5
1
1
3
1.5
30.0
-170.0
1215.7
1045.7
Black
5
2
1
2
2.5
50.0
0.0
1113.8
1113.8
Rapid
All
12
6
1
5
6.5
54.2
35.4
1222.4
1257.8
White
6
3
0
3
3.0
50.0
0.0
1249.9
1249.9
Black
6
3
1
2
3.5
58.3
70.8
1194.8
1265.7
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
2100118020
Smith, S (Shiloh)
1
1.0
1
0
0
100.0
1179.4
425.0
1604.4
View list
2
299066662
Slingers, V (Vanessa)
1
1.0
1
0
0
100.0
1153.5
425.0
1578.5
View list
3
1090134395
Roos, M (Michael)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1090137694
Lombaard, R (Romelio)
1
1.0
1
0
0
100.0
1153.5
425.0
1578.5
View list
5
1050137725
Kuhn, J (John- Peter)
1
1.0
1
0
0
100.0
1153.5
425.0
1578.5
View list
6
2080156956
Jacobs, J (Jofesline)
1
1.0
1
0
0
100.0
1153.5
425.0
1578.5
View list
7
1080134390
Almagro, B (Benjamin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1100162383
Murray, T (Thomas William)
1
1.0
1
0
0
100.0
1179.4
425.0
1604.4
View list
9
1090105964
Marsh, M (Malakai)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1060158133
Nyoka, L (Lakhiwe)
1
0.5
0
1
0
50.0
1194.7
0.0
1194.7
View list
11
1060152229
Mabamba, S (Sibulele)
1
0.5
0
1
0
50.0
1194.7
0.0
1194.7
View list
12
2090145674
Du Plessis, M (Madelein)
1
0.5
0
1
0
50.0
1153.5
0.0
1153.5
View list
13
2080117986
Vermeulen, I (Inge)
1
0.0
0
0
1
0.0
1179.4
-425.0
754.4
View list
14
1940162838
Van Niekerk, D (Dalton)
1
0.0
0
0
1
0.0
1153.5
-425.0
728.5
View list
15
1000161824
Tsholofelo, M (Moyo)
1
0.0
0
0
1
0.0
1194.7
-425.0
769.7
View list
16
109080783
Taylor, F (Finlay)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
109083238
Strydom, MJ (Matthys)
1
0.0
0
0
1
0.0
1194.7
-425.0
769.7
View list
18
1020106201
Raubenheimer, G (Granton)
1
0.0
0
0
1
0.0
1179.4
-425.0
754.4
View list
19
1090138622
Pape, J (Joshua)
1
0.0
0
0
1
0.0
1179.4
-425.0
754.4
View list
20
1080099820
Hofmeyr, J (Jonah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list