Chess South Africa
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Chess South Africa
Van Rooyen, C (Cronje)
Dob:
2014/05/07 (U12)
Gender:
Male
Chess SA id:
1140159226
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2023/09/02 (298 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
1274.5
Current Weighted rating
1250.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1274.5
Current highest rating achieved
1274.5
Current floor (min rating allowed)
774.5
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)
±149.1
Current Raw change used (final)
0.0
Projected new Raw rating
1274.5
Projected new Weighed rating
1151.9
Projected new Weighted performance
979.8
Projected new final Raw rating (if new WP > new Raw)
1274.5
Projected new highest rating
1274.5
Projected new floor
774.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1274.5
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
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
1316.3
Current Weighted rating
1279.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1316.3
Current highest rating achieved
1316.3
Current floor (min rating allowed)
816.3
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)
±140.5
Current Raw change used (final)
0.0
Projected new Raw rating
1316.3
Projected new Weighed rating
1178.8
Projected new Weighted performance
1031.3
Projected new final Raw rating (if new WP > new Raw)
1316.3
Projected new highest rating
1316.3
Projected new floor
816.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1316.3
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
Mpumalanga Final 2023 (U9)
2023/09/02
2023/09/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
4.0
1246.0
1272.0
Analysis
2
Interprimary Finals 2023 (U9)
2023/08/19
2023/08/19
Ehlanzeni (MEN)
Rapid
30
0.60
5
4
3.0
1200.0
1200.0
Analysis
1
Interprimary 2023 (U9)
2023/08/05
2023/08/05
Ehlanzeni (MEN)
Rapid
30
0.60
5
4
3.0
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
13
10
0
3
10.0
76.9
228.8
1210.9
1439.8
White
6
4
0
2
4.0
66.7
141.7
1182.4
1324.1
Black
7
6
0
1
6.0
85.7
303.6
1235.4
1539.0
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
13
10
0
3
10.0
76.9
228.8
1210.9
1439.8
White
6
4
0
2
4.0
66.7
141.7
1182.4
1324.1
Black
7
6
0
1
6.0
85.7
303.6
1235.4
1539.0
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
1140159209
Hauptfleisch, L (Lj)
3
2.0
2
0
1
66.7
1215.3
141.7
1357.0
View list
2
1150159205
De Beer, A (Aiden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1140148556
Luphoko, N (Ntando)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1140159215
Lammerding, C (Christiaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2150143994
Kruger, B (Blyde)
1
1.0
1
0
0
100.0
1246.0
425.0
1671.0
View list
6
2140160301
Victor, W (Willow)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1140161805
Simelane, S (Sakhi)
1
1.0
1
0
0
100.0
1246.0
425.0
1671.0
View list
8
2140158833
Osman, T (Talia)
1
1.0
1
0
0
100.0
1246.0
425.0
1671.0
View list
9
1140152000
Nobela, A (Anele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1140159218
Mlangeni, L (Lunga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1140161798
Eksteen, E (Ewan)
1
0.0
0
0
1
0.0
1246.0
-425.0
821.0
View list
