Chess South Africa
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Chess South Africa
Janse Van Nieuwenhuizen, H (Hendrick)
Dob:
2015/03/06 (U10)
Gender:
Male
Chess SA id:
1150136651
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/10/28 (245 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
1106.7
Current Weighted rating
1129.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1129.1
Current highest rating achieved
1179.1
Current floor (min rating allowed)
679.1
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)
±189.4
Current Raw change used (final)
0.0
Projected new Raw rating
1106.7
Projected new Weighed rating
1037.8
Projected new Weighted performance
615.7
Projected new final Raw rating (if new WP > new Raw)
1106.7
Projected new highest rating
1179.1
Projected new floor
679.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1106.7
Projected effective change (new Official - current Official)
-22.4
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
1088.8
Current Weighted rating
1116.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1116.0
Current highest rating achieved
1175.2
Current floor (min rating allowed)
675.2
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)
±194.3
Current Raw change used (final)
0.0
Projected new Raw rating
1088.8
Projected new Weighed rating
1025.5
Projected new Weighted performance
615.7
Projected new final Raw rating (if new WP > new Raw)
1088.8
Projected new highest rating
1175.2
Projected new floor
675.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1088.8
Projected effective change (new Official - current Official)
-27.2
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
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
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)
±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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Lardies Open Tournament 2023 (E)
2023/10/28
2023/10/28
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1162.8
1156.8
Analysis
2
CP Ope 2022 (F)
2022/02/19
2022/02/19
Tshwane (GTP)
Standard
60
0.83
5
4
1.5
1179.1
1175.2
Analysis
1
2022 Tshwane Chess Open Registration Tournament (F)
2022/01/29
2022/01/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
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
14
3
3
8
4.5
32.1
-151.8
1152.0
1000.3
White
5
2
1
2
2.5
50.0
0.0
1184.1
1184.1
Black
9
1
2
6
2.0
22.2
-236.1
1134.2
898.1
Standard
All
14
3
3
8
4.5
32.1
-151.8
1152.0
1000.3
White
5
2
1
2
2.5
50.0
0.0
1184.1
1184.1
Black
9
1
2
6
2.0
22.2
-236.1
1134.2
898.1
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
2150134511
Minny, L (Lunka)
2
0.0
0
0
2
0.0
1189.5
-425.0
764.5
View list
2
2150147680
Wiese, A (Anelia)
1
1.0
1
0
0
100.0
1162.8
425.0
1587.8
View list
3
2150137422
Van Der Watt, L (Lienke)
1
1.0
1
0
0
100.0
1179.1
425.0
1604.1
View list
4
1150136650
Coetzee, R (Riko)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2160134894
Conradie, M (Minka)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1150137421
Maree, D (David)
1
0.5
0
1
0
50.0
1179.1
0.0
1179.1
View list
7
1150136649
Coetzee, A (Adriaan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1150134901
Pillay, Y (Yishai)
1
0.0
0
0
1
0.0
1179.1
-425.0
754.1
View list
9
1150147656
Breytenbach, E (Ewan)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
10
2140158313
Mann, L (Leane)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
11
1150134895
Joubert, J (Joshua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2140135763
Jooste, M (Milanke)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
13
2140136638
De Beer, L (Lily)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list