Chess South Africa
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Chess South Africa
Van Aarde, D (Dian)
Dob:
2008/06/17 (U18)
Gender:
Male
Chess SA id:
108065715
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2018/08/18 (2136 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
1007.2
Current Weighted rating
1007.2
Current Weighted performance
264.0
Current official/published rating (highest between Raw, WR and WP)
1007.2
Current highest rating achieved
1007.2
Current floor (min rating allowed)
507.2
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)
±218.2
Current Raw change used (final)
0.0
Projected new Raw rating
1007.2
Projected new Weighed rating
926.6
Projected new Weighted performance
264.0
Projected new final Raw rating (if new WP > new Raw)
1007.2
Projected new highest rating
1007.2
Projected new floor
507.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1007.2
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
1010.1
Current Weighted rating
1010.1
Current Weighted performance
264.0
Current official/published rating (highest between Raw, WR and WP)
1010.1
Current highest rating achieved
1010.1
Current floor (min rating allowed)
510.1
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)
±217.3
Current Raw change used (final)
0.0
Projected new Raw rating
1010.1
Projected new Weighed rating
929.3
Projected new Weighted performance
264.0
Projected new final Raw rating (if new WP > new Raw)
1010.1
Projected new highest rating
1010.1
Projected new floor
510.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1010.1
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
650.0
Current Weighted rating
650.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
650.0
Current highest rating achieved
650.0
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±363.0
Current Raw change used (final)
0.0
Projected new Raw rating
650.0
Projected new Weighed rating
598.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
650.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
650.0
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
650.0
Current Weighted rating
650.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
650.0
Current highest rating achieved
650.0
Current floor (min rating allowed)
500.0
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)
±363.0
Current Raw change used (final)
0.0
Projected new Raw rating
650.0
Projected new Weighed rating
598.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
650.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
650.0
Projected effective change (new Official - current Official)
=0.0
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
De Goede Top 20 Closed 2018 (U12 Open)
2018/08/18
2018/08/18
Ehlanzeni (MEN)
Standard
60
0.83
5
5
3.0
912.4
918.4
Analysis
5
Lowveld Open 2018 (C)
2018/07/28
2018/07/28
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.0
684.6
708.8
Analysis
4
Malelane Primary 2018 (U12 Open)
2018/07/21
2018/07/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
684.6
708.8
Analysis
3
Curro Age Open 2018 (U12 Open)
2018/05/12
2018/05/12
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
633.9
648.8
Analysis
2
Penryn Age Open 2018 (U12 Boys)
2018/04/21
2018/04/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
566.0
566.0
Analysis
1
South African Junior Team Championships 2017 (U10C)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
1.5
650.0
650.0
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
32
15
1
16
15.5
48.4
-13.3
887.1
873.8
White
17
9
1
7
9.5
55.9
50.0
947.6
997.6
Black
15
6
0
9
6.0
40.0
-85.0
818.4
733.4
Standard
All
32
15
1
16
15.5
48.4
-13.3
887.1
873.8
White
17
9
1
7
9.5
55.9
50.0
947.6
997.6
Black
15
6
0
9
6.0
40.0
-85.0
818.4
733.4
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
107066889
Van Der Merwe, N (Nico)
4
1.0
1
0
3
25.0
642.3
-212.5
429.8
View list
2
1070097924
Ashara, P (Prajeet)
2
2.0
2
0
0
100.0
798.5
425.0
1223.5
View list
3
107082289
Mahlangu, A (Akani)
2
1.0
1
0
1
50.0
625.3
0.0
625.3
View list
4
107031052
Pringle, LJ (Liam)
2
0.0
0
0
2
0.0
798.5
-425.0
373.5
View list
5
108089644
Onwusaka, L (Lucky)
2
0.0
0
0
2
0.0
739.2
-425.0
314.2
View list
6
108087566
Skea, M (Marcellus)
1
1.0
1
0
0
100.0
633.9
425.0
1058.9
View list
7
107087997
Radebe, T (Thabo)
1
1.0
1
0
0
100.0
633.9
425.0
1058.9
View list
8
1080097933
Grobler, E (Etienne)
1
1.0
1
0
0
100.0
912.4
425.0
1337.4
View list
9
1060097922
Germeshuysen, D (Dian)
1
1.0
1
0
0
100.0
684.6
425.0
1109.6
View list
10
1080113648
Els, JA (Jeffrey Allan)
1
1.0
1
0
0
100.0
650.0
425.0
1075.0
View list
11
1080104137
Dube, B (Bandile)
1
1.0
1
0
0
100.0
684.6
425.0
1109.6
View list
12
1080098261
Bendlela, P (Phomelelo)
1
1.0
1
0
0
100.0
566.0
425.0
991.0
View list
13
107087987
Kockemoer, Z (Zuraide)
1
1.0
1
0
0
100.0
912.4
425.0
1337.4
View list
14
1070097929
Malekane, R (Robinho)
1
1.0
1
0
0
100.0
684.6
425.0
1109.6
View list
15
1080097903
Nkosi, S (Siphesihle)
1
1.0
1
0
0
100.0
684.6
425.0
1109.6
View list
16
107093424
Ndlovu, M (Mthokotsi)
1
1.0
1
0
0
100.0
566.0
425.0
991.0
View list
17
108090785
Victor, X (Xander)
1
0.5
0
1
0
50.0
650.0
0.0
650.0
View list
18
109091542
Mostert, M (Mj)
1
0.0
0
0
1
0.0
650.0
-425.0
225.0
View list
19
208079424
Lobo, A (Abrianna)
1
0.0
0
0
1
0.0
650.0
-425.0
225.0
View list
20
104087978
Hinrichsen, J (Joshua)
1
0.0
0
0
1
0.0
684.6
-425.0
259.6
View list