Chess South Africa
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Chess South Africa
Eloff, A (Arnu)
Dob:
2007/09/28 (U18)
Gender:
Male
Chess SA id:
107075180
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/08/03 (1750 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
1121.2
Curent Weighted rating
1121.2
Curent Weighted performance
425.9
Current official/published rating (highest between Raw, WR and WP)
1121.2
Current floor (min rating allowed)
621.2
Current highest rating achieved
1121.2
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)
±185.5
Current Raw change used (final)
0.0
Projected new Raw rating
1121.2
Projected new Weighed rating
1121.2
Projected new Weighted performance
425.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1121.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1121.2
Projected new floor
621.2
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
1118.8
Curent Weighted rating
1118.8
Curent Weighted performance
424.9
Current official/published rating (highest between Raw, WR and WP)
1118.8
Current floor (min rating allowed)
618.8
Current highest rating achieved
1118.8
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)
±186.2
Current Raw change used (final)
0.0
Projected new Raw rating
1118.8
Projected new Weighed rating
1118.8
Projected new Weighted performance
424.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1118.8
Projected new floor
618.8
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
773.2
Curent Weighted rating
773.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
773.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
773.2
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)
±304.6
Current Raw change used (final)
0.0
Projected new Raw rating
773.2
Projected new Weighed rating
773.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
773.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
773.2
Projected new floor
500.0
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
773.2
Curent Weighted rating
773.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
773.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
773.2
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)
±304.6
Current Raw change used (final)
0.0
Projected new Raw rating
773.2
Projected new Weighed rating
773.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
773.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
773.2
Projected new floor
500.0
Projected new K-facor
40
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
6
D7 Primary School League 2019 (U13)
2019/08/03
2019/08/03
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
1021.6
1021.4
Analysis
5
2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys)
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
842.6
855.2
Analysis
4
D7 Individuals 2019 (U13 Boys)
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
842.6
855.2
Analysis
3
D7 Primary School League 2023 (U11 Boys+Mixed)
2018/04/21
2018/04/21
Sedibeng (GSV)
Standard
61
0.83
5
5
4.0
809.1
814.0
Analysis
2
2018 Volkskool Open (C)
2018/02/17
2018/02/17
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
785.2
785.2
Analysis
1
South African Junior Team Championships 2017 (U12D)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
5
4.0
773.2
773.2
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
30
19
3
8
20.5
68.3
155.8
908.8
1064.6
White
15
10
1
4
10.5
70.0
170.0
934.4
1104.4
Black
15
9
2
4
10.0
66.7
141.7
883.2
1024.9
Standard
All
30
19
3
8
20.5
68.3
155.8
908.8
1064.6
White
15
10
1
4
10.5
70.0
170.0
934.4
1104.4
Black
15
9
2
4
10.0
66.7
141.7
883.2
1024.9
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
1070097369
Rossouw, R (Rieghardt)
2
2.0
2
0
0
100.0
932.1
425.0
1357.1
View list
2
107079025
Swanepoel, I (Ivan)
2
2.0
2
0
0
100.0
825.9
425.0
1250.8
View list
3
108056512
Huisamen, D (De Villiers)
2
0.5
0
1
1
25.0
797.2
-212.5
584.7
View list
4
207066848
Taylor, S (Sharize)
1
1.0
1
0
0
100.0
809.1
425.0
1234.1
View list
5
1060100363
Rakosa, O (Ofentse)
1
1.0
1
0
0
100.0
842.6
425.0
1267.6
View list
6
207071086
Padi, Z (Zandile)
1
1.0
1
0
0
100.0
773.2
425.0
1198.2
View list
7
107086032
Naude, E (Enrique)
1
1.0
1
0
0
100.0
809.1
425.0
1234.1
View list
8
1060113879
Mukadi, C (Caleb)
1
1.0
1
0
0
100.0
842.6
425.0
1267.6
View list
9
1070115250
Mokoko, M (Mphalo)
1
1.0
1
0
0
100.0
842.6
425.0
1267.6
View list
10
106075185
Mkhize, M (Mbuso)
1
1.0
1
0
0
100.0
773.2
425.0
1198.2
View list
11
106053301
Kruger, CDW (Christiaan)
1
1.0
1
0
0
100.0
785.2
425.0
1210.2
View list
12
106065421
Burgess, J (Jaydelan-Waytt)
1
1.0
1
0
0
100.0
773.2
425.0
1198.2
View list
13
207091196
Gebuza, M (Mbali)
1
1.0
1
0
0
100.0
809.1
425.0
1234.1
View list
14
105044681
Hansen, R (Ryan)
1
1.0
1
0
0
100.0
785.2
425.0
1210.2
View list
15
107067396
Thakhuli, T (Tshimollogo)
1
1.0
1
0
0
100.0
785.2
425.0
1210.2
View list
16
1070107434
Tshabalala, R (Reboane)
1
1.0
1
0
0
100.0
1021.6
425.0
1446.6
View list
17
107075189
Van Straaten, R (Ruan)
1
1.0
1
0
0
100.0
1021.6
425.0
1446.6
View list
18
206088310
Wanie, L (Lee-Anne)
1
1.0
1
0
0
100.0
773.2
425.0
1198.2
View list
19
107067392
Gericke, FJ (Frans)
1
0.5
0
1
0
50.0
1021.6
0.0
1021.6
View list
20
107061371
Williams, A (Anrico)
1
0.5
0
1
0
50.0
842.6
0.0
842.6
View list