Chess South Africa
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Chess South Africa
Van Rooyen, J (Jude)
Dob:
2004/10/19 (Adult)
Gender:
Male
Chess SA id:
1040114992
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2022/05/08 (744 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
1292.0
Curent Weighted rating
1292.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1292.0
Current floor (min rating allowed)
792.0
Current highest rating achieved
1292.0
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)
±145.4
Current Raw change used (final)
0.0
Projected new Raw rating
1292.0
Projected new Weighed rating
1292.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1292.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1292.0
Projected new floor
792.0
Projected new K-facor
36
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
1267.8
Curent Weighted rating
1267.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1267.8
Current floor (min rating allowed)
767.8
Current highest rating achieved
1267.8
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)
±150.5
Current Raw change used (final)
0.0
Projected new Raw rating
1267.8
Projected new Weighed rating
1267.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1267.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1267.8
Projected new floor
767.8
Projected new K-facor
36
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
1262.9
Curent Weighted rating
1262.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1262.9
Current floor (min rating allowed)
762.9
Current highest rating achieved
1262.9
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)
±151.6
Current Raw change used (final)
0.0
Projected new Raw rating
1262.9
Projected new Weighed rating
1262.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1262.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1262.9
Projected new floor
762.9
Projected new K-facor
36
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
762.9
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
762.9
Projected new K-facor
36
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
4
Western Cape Schools Chess 2022 (U18 Boys)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
6
2.5
1280.4
1255.2
Analysis
3
2022 Central District Individual Trials (U18)
2022/03/05
2022/03/05
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1248.6
1206.0
Analysis
2
2022 Cape Of Good Hope Open (Intrmediate)
2022/01/29
2022/01/30
Cape Town (WCT)
Standard
70
0.87
6
6
4.0
1203.2
1200.0
Analysis
1
Condorgreen Mitchell`s Plain Chess Open Tournament 2019
2019/06/01
2019/06/02
Cape Town (WCT)
Rapid
25
0.54
9
8
3.5
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
25
13
2
10
14.0
56.0
51.0
1310.6
1361.6
White
13
6
2
5
7.0
53.8
32.7
1313.8
1346.5
Black
12
7
0
5
7.0
58.3
70.8
1307.1
1377.9
Standard
All
12
6
1
5
6.5
54.2
35.4
1338.5
1373.9
White
6
2
1
3
2.5
41.7
-70.8
1332.4
1261.6
Black
6
4
0
2
4.0
66.7
141.7
1344.5
1486.2
Rapid
All
13
7
1
5
7.5
57.7
65.4
1284.8
1350.2
White
7
4
1
2
4.5
64.3
121.4
1297.8
1419.3
Black
6
3
0
3
3.0
50.0
0.0
1269.7
1269.7
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
105013511
Jaffer, U (Uzair)
1
1.0
1
0
0
100.0
1280.4
425.0
1705.4
View list
2
108092067
Imrie, D (Daniel)
1
1.0
1
0
0
100.0
1203.2
425.0
1628.2
View list
3
105088150
Goolam, M (Maahir)
1
1.0
1
0
0
100.0
1248.6
425.0
1673.6
View list
4
1020114984
Dlangamandla, J (Junior)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1050138112
Arosi, K (Kwanda)
1
1.0
1
0
0
100.0
1248.6
425.0
1673.6
View list
6
1050138111
Anthony, A (Aloysius)
1
1.0
1
0
0
100.0
1248.6
425.0
1673.6
View list
7
1840114967
Larney, A (Abduragmaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
106045843
Smith, H (Hasan)
1
1.0
1
0
0
100.0
1280.4
425.0
1705.4
View list
9
206053214
Siyo, A (Ayabulela)
1
1.0
1
0
0
100.0
1203.2
425.0
1628.2
View list
10
206059032
Rabkin, S (Samantha)
1
1.0
1
0
0
100.0
1203.2
425.0
1628.2
View list
11
2060138119
Magaya, F (Faithever)
1
1.0
1
0
0
100.0
1248.6
425.0
1673.6
View list
12
103057482
Losper, S (Said)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1060101963
Strauss, B (Branden)
1
1.0
1
0
0
100.0
1203.2
425.0
1628.2
View list
14
197069610
Lentit, G (Gershwin)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
15
1040112273
Mitchell, R (Raynard)
1
0.5
0
1
0
50.0
1280.4
0.0
1280.4
View list
16
108095313
Somai, R (Ruhan)
1
0.0
0
0
1
0.0
1203.2
-425.0
778.2
View list
17
2030107204
Osborne, N (Nicole)
1
0.0
0
0
1
0.0
1203.2
-425.0
778.2
View list
18
103093544
Naude, D (Damian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
105091176
Meyer, J (Jared)
1
0.0
0
0
1
0.0
1280.4
-425.0
855.4
View list
20
106089505
Mchontsi, A (Ayabonga)
1
0.0
0
0
1
0.0
1248.6
-425.0
823.6
View list