Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Rall, I (Inga)
Dob:
2006/02/14 (U20)
Gender:
Female
Chess SA id:
206078143
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2019/01/26 (2072 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
1054.1
Current Weighted rating
1054.1
Current Weighted performance
253.1
Current official/published rating (highest between Raw, WR and WP)
1054.1
Current highest rating achieved
1054.1
Current floor (min rating allowed)
554.1
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)
±204.1
Current Raw change used (final)
0.0
Projected new Raw rating
1054.1
Projected new Weighed rating
969.8
Projected new Weighted performance
253.1
Projected new final Raw rating (if new WP > new Raw)
1054.1
Projected new highest rating
1054.1
Projected new floor
554.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1054.1
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
1055.5
Current Weighted rating
1055.5
Current Weighted performance
253.1
Current official/published rating (highest between Raw, WR and WP)
1055.5
Current highest rating achieved
1055.5
Current floor (min rating allowed)
555.5
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)
±203.7
Current Raw change used (final)
0.0
Projected new Raw rating
1055.5
Projected new Weighed rating
971.1
Projected new Weighted performance
253.1
Projected new final Raw rating (if new WP > new Raw)
1055.5
Projected new highest rating
1055.5
Projected new floor
555.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1055.5
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
674.0
Current Weighted rating
674.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
674.0
Current highest rating achieved
674.0
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±350.8
Current Raw change used (final)
0.0
Projected new Raw rating
674.0
Projected new Weighed rating
620.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
674.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
674.0
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
674.0
Current Weighted rating
674.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
674.0
Current highest rating achieved
674.0
Current floor (min rating allowed)
500.0
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)
±350.8
Current Raw change used (final)
0.0
Projected new Raw rating
674.0
Projected new Weighed rating
620.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
674.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
674.0
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
6
Hessequa Proewe 1 2019 (O14)
2019/01/26
2019/01/26
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1025.9
1021.9
Analysis
5
Western Cape Schools Individuals 2018 (U13 Girls)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
6
3.0
827.6
846.8
Analysis
4
EDENSC Closed 3 2018 (U14 Open)
2018/05/12
2018/05/12
Eden District (WEG)
Standard
60
0.83
5
5
4.0
827.6
846.8
Analysis
3
EDENSC Closed 2 2018 (U14 Open)
2018/04/14
2018/04/14
Eden District (WEG)
Standard
60
0.83
5
5
4.0
788.4
799.2
Analysis
2
EDENSC Closed 1 2018 (U14 Boys)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
5
3.0
734.0
734.0
Analysis
1
South African Junior Team Championships 2017 (U12 Girls)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.5
674.0
674.0
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
33
23
1
9
23.5
71.2
180.3
847.1
1027.4
White
19
14
1
4
14.5
76.3
223.7
869.1
1092.8
Black
14
9
0
5
9.0
64.3
121.4
817.3
938.7
Standard
All
33
23
1
9
23.5
71.2
180.3
847.1
1027.4
White
19
14
1
4
14.5
76.3
223.7
869.1
1092.8
Black
14
9
0
5
9.0
64.3
121.4
817.3
938.7
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
1060098449
Joubert, K (Kyle)
2
2.0
2
0
0
100.0
780.8
425.0
1205.8
View list
2
206065424
Jacobs, S (Samoneque)
2
2.0
2
0
0
100.0
761.2
425.0
1186.2
View list
3
206065430
Prins, Z (Zuraida)
2
2.0
2
0
0
100.0
926.8
425.0
1351.8
View list
4
207083552
Bonthuyzen, L (Lize)
1
1.0
1
0
0
100.0
674.0
425.0
1099.0
View list
5
210086184
Beelders, K (Kyra)
1
1.0
1
0
0
100.0
674.0
425.0
1099.0
View list
6
1050098451
Ayford, K (Keanu)
1
1.0
1
0
0
100.0
734.0
425.0
1159.0
View list
7
106065421
Burgess, J (Jaydelan-Waytt)
1
1.0
1
0
0
100.0
1025.9
425.0
1450.9
View list
8
206065188
De Beer, E (Elrize)
1
1.0
1
0
0
100.0
674.0
425.0
1099.0
View list
9
105088317
Hendricks, J (Jereldo)
1
1.0
1
0
0
100.0
827.6
425.0
1252.6
View list
10
206078465
Goosen, L (Lara)
1
1.0
1
0
0
100.0
674.0
425.0
1099.0
View list
11
2070105985
Fransies, H (Hanlie)
1
1.0
1
0
0
100.0
1025.9
425.0
1450.9
View list
12
207045972
De Villiers, A (Annemie)
1
1.0
1
0
0
100.0
674.0
425.0
1099.0
View list
13
205088349
Kiewiet, B (Brook-Lynn)
1
1.0
1
0
0
100.0
827.6
425.0
1252.6
View list
14
105088334
Loff, X (Xander)
1
1.0
1
0
0
100.0
788.4
425.0
1213.4
View list
15
206078119
Meyer, K (Kristen)
1
1.0
1
0
0
100.0
788.4
425.0
1213.4
View list
16
2070098445
Muller, S (Scarlett)
1
1.0
1
0
0
100.0
1025.9
425.0
1450.9
View list
17
206056203
Nel, L (Leigh-Andrea)
1
1.0
1
0
0
100.0
827.6
425.0
1252.6
View list
18
206078547
Petro, Y (Yulin)
1
1.0
1
0
0
100.0
827.6
425.0
1252.6
View list
19
106083796
Saayman, JM (Johannes)
1
1.0
1
0
0
100.0
788.4
425.0
1213.4
View list
20
105054159
Volschenk, H (Hennie)
1
1.0
1
0
0
100.0
827.6
425.0
1252.6
View list