Chess South Africa
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Chess South Africa
Rajabu, R (Rahma)
Dob:
2005/02/26 (U20)
Gender:
Female
Chess SA id:
205053365
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/17 (45 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
1196.5
Curent Weighted rating
1212.3
Curent Weighted performance
914.3
Current official/published rating (highest between Raw, WR and WP)
1212.3
Current floor (min rating allowed)
769.6
Current highest rating achieved
1269.6
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)
±166.6
Current Raw change used (final)
0.0
Projected new Raw rating
1196.5
Projected new Weighed rating
1209.8
Projected new Weighted performance
914.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1209.8
Projected effective change (new Official - current Official)
-2.5
Projected new highest rating
1269.6
Projected new floor
769.6
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
1180.2
Curent Weighted rating
1193.3
Curent Weighted performance
785.8
Current official/published rating (highest between Raw, WR and WP)
1193.3
Current floor (min rating allowed)
759.4
Current highest rating achieved
1259.4
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)
±170.6
Current Raw change used (final)
0.0
Projected new Raw rating
1180.2
Projected new Weighed rating
1190.8
Projected new Weighted performance
785.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.8
Projected effective change (new Official - current Official)
-2.5
Projected new highest rating
1259.4
Projected new floor
759.4
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
591.2
Curent Weighted rating
555.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
591.2
Current floor (min rating allowed)
91.2
Current highest rating achieved
591.2
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)
±394.7
Current Raw change used (final)
0.0
Projected new Raw rating
591.2
Projected new Weighed rating
558.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
591.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
591.2
Projected new floor
91.2
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
552.0
Curent Weighted rating
552.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
552.0
Current floor (min rating allowed)
91.2
Current highest rating achieved
552.0
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)
±417.4
Current Raw change used (final)
0.0
Projected new Raw rating
552.0
Projected new Weighed rating
552.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
552.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
552.0
Projected new floor
91.2
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Cape Town Open Rapid Chess Championship 2024 (Open)
2024/03/17
2024/03/17
Cape Town (WCT)
Rapid
25
0.54
6
5
1.0
1201.4
552.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
Cape Town Open Rapid Chess Championship 2024 (Open)
2024/03/17
2024/03/17
Cape Town (WCT)
Rapid
25
0.54
6
5
1.0
1201.4
552.0
Analysis
9
Cape Town Metro Schools Chess Closed Individuals 2023 (U19 Girls)
2023/03/03
2023/03/04
Cape Town (WCT)
Standard
60
0.83
6
4
0.0
1233.7
1215.5
Analysis
8
Central District School Trials 2023 (U19 Girls)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
5
1.0
1269.6
1259.4
Analysis
7
2020 Metro Trials (U15 Girls)
2020/03/13
2020/03/14
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1209.3
1191.0
Analysis
6
2020 Central District (U15)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1173.1
1143.0
Analysis
5
Metro School Chess Closed Individual Trials 2019 (U15 Girls)
2019/03/01
2019/03/02
Cape Town (WCT)
Standard
60
0.83
6
3
2.0
913.1
941.6
Analysis
4
2019 Central District Schools Trials (U15)
2019/02/01
2019/02/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
817.5
836.0
Analysis
3
Western Cape Top Schools 2018 (U13 Mix)
2018/08/25
2018/08/26
Overberg (WOS)
Standard
60
0.83
5
4
2.0
761.1
795.2
Analysis
2
Western Cape Schools Individuals 2018 (U13 Girls)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
6
4.0
656.9
680.0
Analysis
1
2018 WP Schools Closed Trials (U13 Girls)
2018/03/09
2018/03/10
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
552.0
552.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
1
0
4
1.0
20.0
-255.0
1416.4
1161.4
White
2
0
0
2
0.0
0.0
-425.0
1602.7
1177.7
Black
3
1
0
2
1.0
33.3
-141.7
1292.3
1150.6
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
5
1
0
4
1.0
20.0
-255.0
1416.4
1161.4
White
2
0
0
2
0.0
0.0
-425.0
1602.7
1177.7
Black
3
1
0
2
1.0
33.3
-141.7
1292.3
1150.6
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
50
24
2
24
25.0
50.0
0.0
1198.2
1198.2
White
27
11
0
16
11.0
40.7
-78.7
1246.6
1167.9
Black
23
13
2
8
14.0
60.9
92.4
1141.4
1233.8
Standard
All
45
23
2
20
24.0
53.3
28.3
1174.0
1202.3
White
25
11
0
14
11.0
44.0
-51.0
1218.1
1167.1
Black
20
12
2
6
13.0
65.0
127.5
1118.8
1246.3
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1416.4
1161.4
White
2
0
0
2
0.0
0.0
-425.0
1602.7
1177.7
Black
3
1
0
2
1.0
33.3
-141.7
1292.3
1150.6
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
205053371
Yacoob, A (Ameera)
6
1.0
1
0
5
16.7
1162.1
-283.3
878.8
View list
2
205053346
Allie, A (Alliyah)
3
3.0
3
0
0
100.0
1086.7
425.0
1511.7
View list
3
206061317
Brandt, M (Mia)
3
1.5
1
1
1
50.0
806.1
0.0
806.1
View list
4
205056390
Ebrahim, MB (Mumtaaz)
3
1.0
1
0
2
33.3
1150.8
-141.7
1009.1
View list
5
205053638
Palmer, ZE (Zante)
3
0.0
0
0
3
0.0
803.4
-425.0
378.4
View list
6
2050138672
Fillies, K (Keshe)
2
1.0
1
0
1
50.0
933.1
0.0
933.1
View list
7
2040108874
Butana, A (Asenathi)
1
1.0
1
0
0
100.0
913.1
425.0
1338.1
View list
8
154085400
Bellos, P (Pericles)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
9
2050130953
Coriazin, J (Jade)
1
1.0
1
0
0
100.0
1173.1
425.0
1598.1
View list
10
1060096530
Collison, D (David)
1
1.0
1
0
0
100.0
1173.1
425.0
1598.1
View list
11
2060096428
Engel, E (Emily)
1
1.0
1
0
0
100.0
552.0
425.0
977.0
View list
12
106088144
Hetherington, D (Damian)
1
1.0
1
0
0
100.0
761.1
425.0
1186.1
View list
13
1050099536
Mabika, B (Bheka)
1
1.0
1
0
0
100.0
817.5
425.0
1242.5
View list
14
206083980
Losper, S (Simone)
1
1.0
1
0
0
100.0
656.9
425.0
1081.9
View list
15
106077650
Franzman, A (Archard)
1
1.0
1
0
0
100.0
761.1
425.0
1186.1
View list
16
206078119
Meyer, K (Kristen)
1
1.0
1
0
0
100.0
656.9
425.0
1081.9
View list
17
1060108422
Moya, A (Aphiwe Siyamthanda)
1
1.0
1
0
0
100.0
1173.1
425.0
1598.1
View list
18
206083977
Nomdo, M (Monique)
1
1.0
1
0
0
100.0
656.9
425.0
1081.9
View list
19
206059032
Rabkin, S (Samantha)
1
1.0
1
0
0
100.0
1209.3
425.0
1634.3
View list
20
1040108439
Roman, K (Keeno-Lee)
1
1.0
1
0
0
100.0
817.5
425.0
1242.5
View list