Chess South Africa
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Chess South Africa
Ntongana, A (Aluve)
Dob:
2006/12/11 (U20)
Gender:
Male
Chess SA id:
1060143562
FIDE id:
Region:
OR Tambo (EOR)
Citizen:
RSA
Title(s):
Last active:
2022/11/20 (544 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
1147.9
Curent Weighted rating
1150.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1150.5
Current floor (min rating allowed)
716.3
Current highest rating achieved
1216.3
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)
±178.6
Current Raw change used (final)
0.0
Projected new Raw rating
1147.9
Projected new Weighed rating
1149.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1149.6
Projected effective change (new Official - current Official)
-0.9
Projected new highest rating
1216.3
Projected new floor
716.3
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
1139.7
Curent Weighted rating
1142.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1142.6
Current floor (min rating allowed)
719.6
Current highest rating achieved
1219.6
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)
±180.7
Current Raw change used (final)
0.0
Projected new Raw rating
1139.7
Projected new Weighed rating
1141.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.6
Projected effective change (new Official - current Official)
-1.0
Projected new highest rating
1219.6
Projected new floor
719.6
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
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)
700.0
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
700.0
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
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)
700.0
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
700.0
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
3
OR Tambo Open 2022 (B)
2022/11/19
2022/11/20
OR Tambo (EOR)
Standard
90
0.94
7
4
0.5
1196.0
1194.4
Analysis
2
Libode Chess Club Open 2022 (B)
2022/08/27
2022/08/27
Amathole (EAL)
Standard
60
0.83
5
5
2.0
1216.3
1219.6
Analysis
1
Sihambasonke Chess Club Youth Day Tournament 2022 (B)
2022/07/02
2022/07/02
OR Tambo (EOR)
Standard
60
0.83
5
4
2.5
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
13
4
2
7
5.0
38.5
-98.1
1195.2
1097.1
White
6
2
2
2
3.0
50.0
0.0
1206.0
1206.0
Black
7
2
0
5
2.0
28.6
-182.1
1186.0
1003.8
Standard
All
13
4
2
7
5.0
38.5
-98.1
1195.2
1097.1
White
6
2
2
2
3.0
50.0
0.0
1206.0
1206.0
Black
7
2
0
5
2.0
28.6
-182.1
1186.0
1003.8
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
2070134905
Bongoza, L (Lilitha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2080143556
Hendricks, R (Rona)
1
1.0
1
0
0
100.0
1216.3
425.0
1641.3
View list
3
1110143557
Le Roux, D (David)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1100134938
Kasa, A (Akhuthando)
1
1.0
1
0
0
100.0
1216.3
425.0
1641.3
View list
5
1060135871
Jezile, A (Aphelele)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1080134910
Cutshwa, L (Lutho)
1
0.5
0
1
0
50.0
1196.0
0.0
1196.0
View list
7
2080134925
Shinte, E (Entlle)
1
0.0
0
0
1
0.0
1196.0
-425.0
771.0
View list
8
1010138247
Sahluko, E (Emihle)
1
0.0
0
0
1
0.0
1196.0
-425.0
771.0
View list
9
1070143564
Phathekile, L (Lukholo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2080134948
Mthenjwa, O (Okuhle)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
11
2080140841
Mthelekiso, S (Siwaphiwe)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
12
1030113986
Mahwai, J (John)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
13
1080134907
Ceba, A (Athenkosi)
1
0.0
0
0
1
0.0
1196.0
-425.0
771.0
View list
