Chess South Africa
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Chess South Africa
Swartbooi, I (Ina)
Dob:
2004/10/26 (Adult)
Gender:
Female
Chess SA id:
2040131328
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2023/05/06 (382 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
1164.8
Curent Weighted rating
1162.7
Curent Weighted performance
919.6
Current official/published rating (highest between Raw, WR and WP)
1164.8
Current floor (min rating allowed)
664.8
Current highest rating achieved
1164.8
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)
±174.3
Current Raw change used (final)
0.0
Projected new Raw rating
1164.8
Projected new Weighed rating
1163.2
Projected new Weighted performance
919.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1164.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1164.8
Projected new floor
664.8
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
1146.0
Curent Weighted rating
1143.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1146.0
Current floor (min rating allowed)
646.0
Current highest rating achieved
1146.0
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)
±179.1
Current Raw change used (final)
0.0
Projected new Raw rating
1146.0
Projected new Weighed rating
1143.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1146.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1146.0
Projected new floor
646.0
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
1208.8
Curent Weighted rating
1208.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1208.8
Current floor (min rating allowed)
708.8
Current highest rating achieved
1208.8
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)
±163.7
Current Raw change used (final)
0.0
Projected new Raw rating
1208.8
Projected new Weighed rating
1208.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1208.8
Projected new floor
708.8
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
1196.4
Curent Weighted rating
1196.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1196.4
Current floor (min rating allowed)
708.8
Current highest rating achieved
1196.4
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)
±166.7
Current Raw change used (final)
0.0
Projected new Raw rating
1196.4
Projected new Weighed rating
1196.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.4
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1196.4
Projected new floor
708.8
Projected new K-facor
40
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
EP Trials 3 2023 (Open)
2023/05/05
2023/05/06
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1156.2
1133.6
Analysis
5
2022 Westering Tournament (Rapid)
2022/08/27
2022/08/27
Nelson Mandela Bay (ENM)
Rapid
12
0.33
5
5
2.5
1143.2
1200.0
Analysis
4
2022 Westering Tournament (Blitz)
2022/08/27
2022/08/27
Nelson Mandela Bay (ENM)
Blitz
5
0.18
7
7
3.0
1143.2
1200.0
Analysis
3
NSSC Winter Games 2022 (U18 Girls)
2022/07/04
2022/07/06
Cape Town (WCT)
Standard
70
0.87
7
7
3.0
1116.4
1100.0
Analysis
2
2020 NMBCU Chess Trials 2 2020 (U18)
2020/03/07
2020/03/07
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
5
1.5
1141.6
1126.8
Analysis
1
2020 NMBCU Chess Trial 1 (U18)
2020/02/08
2020/02/09
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
1.5
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
36
12
5
19
14.5
40.3
-82.6
1229.1
1146.5
White
18
5
3
10
6.5
36.1
-118.1
1227.1
1109.1
Black
18
7
2
9
8.0
44.4
-47.2
1231.1
1183.9
Standard
All
24
7
4
13
9.0
37.5
-106.3
1205.8
1099.5
White
12
1
3
8
2.5
20.8
-247.9
1218.8
970.9
Black
12
6
1
5
6.5
54.2
35.4
1192.7
1228.2
Rapid
All
5
2
1
2
2.5
50.0
0.0
1287.7
1287.7
White
2
1
0
1
1.0
50.0
0.0
1423.3
1423.3
Black
3
1
1
1
1.5
50.0
0.0
1197.3
1197.3
Blitz
All
7
3
0
4
3.0
42.9
-60.7
1267.2
1206.4
White
4
3
0
1
3.0
75.0
212.5
1153.9
1366.4
Black
3
0
0
3
0.0
0.0
-425.0
1418.2
993.2
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1070146335
Williams, O (Owam)
2
2.0
2
0
0
100.0
1143.2
425.0
1568.2
View list
2
2060142531
Mebila, K (Kutlo)
1
1.0
1
0
0
100.0
1116.4
425.0
1541.4
View list
3
1050146333
Mbanzi, A (Aviwe)
1
1.0
1
0
0
100.0
1143.2
425.0
1568.2
View list
4
103047105
Langa, S (Samamkele)
1
1.0
1
0
0
100.0
1156.2
425.0
1581.2
View list
5
1820147205
Collier, R (Rodger)
1
1.0
1
0
0
100.0
1156.2
425.0
1581.2
View list
6
1100131283
Claassen, C (Cody)
1
1.0
1
0
0
100.0
1143.2
425.0
1568.2
View list
7
1100136242
Blandy, L (Levi)
1
1.0
1
0
0
100.0
1143.2
425.0
1568.2
View list
8
2040142186
Ratuludi, R (Rebaone)
1
1.0
1
0
0
100.0
1116.4
425.0
1541.4
View list
9
104034928
Skelton, M (Matthew)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1040132839
Swartbooi, U (Una)
1
1.0
1
0
0
100.0
1141.6
425.0
1566.6
View list
11
2060148533
Venter, T (Tiffany)
1
1.0
1
0
0
100.0
1116.4
425.0
1541.4
View list
12
200001157
Balfour, A (Anesipho)
1
0.5
0
1
0
50.0
1156.2
0.0
1156.2
View list
13
103087657
Hansen, E (Enrique)
1
0.5
0
1
0
50.0
1141.6
0.0
1141.6
View list
14
1030101646
Kelly, A (Austin)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
15
1060146346
Sokutu, S (Sindile)
1
0.5
0
1
0
50.0
1143.2
0.0
1143.2
View list
16
1050151186
Swanepoel, D (Diego)
1
0.5
0
1
0
50.0
1156.2
0.0
1156.2
View list
17
206064938
Mvundla, T (Thandiswa)
1
0.0
0
0
1
0.0
1116.4
-425.0
691.4
View list
18
103054244
Muller, K (Kaden)
1
0.0
0
0
1
0.0
1141.6
-425.0
716.6
View list
19
2050096404
Mqikela, K (Kamvalethu)
1
0.0
0
0
1
0.0
1116.4
-425.0
691.4
View list
20
204064277
Maphumulo, A (Amahle)
1
0.0
0
0
1
0.0
1116.4
-425.0
691.4
View list