Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Kharafu, A (Atlehang)
Dob:
2008/08/25 (U18)
Gender:
Male
Chess SA id:
1080139650
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/01/14 (140 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
1098.9
Curent Weighted rating
1128.7
Curent Weighted performance
948.1
Current official/published rating (highest between Raw, WR and WP)
1128.7
Current floor (min rating allowed)
663.6
Current highest rating achieved
1163.6
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)
±191.5
Current Raw change used (final)
0.0
Projected new Raw rating
1098.9
Projected new Weighed rating
1126.4
Projected new Weighted performance
948.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1126.4
Projected effective change (new Official - current Official)
-2.3
Projected new highest rating
1163.6
Projected new floor
663.6
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
1080.8
Curent Weighted rating
1113.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1113.3
Current floor (min rating allowed)
646.8
Current highest rating achieved
1146.8
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)
±196.5
Current Raw change used (final)
0.0
Projected new Raw rating
1080.8
Projected new Weighed rating
1110.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1110.8
Projected effective change (new Official - current Official)
-2.5
Projected new highest rating
1146.8
Projected new floor
646.8
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
1158.8
Curent Weighted rating
1175.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1175.3
Current floor (min rating allowed)
658.8
Current highest rating achieved
1158.8
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)
±175.8
Current Raw change used (final)
0.0
Projected new Raw rating
1158.8
Projected new Weighed rating
1173.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1173.2
Projected effective change (new Official - current Official)
-2.1
Projected new highest rating
1158.8
Projected new floor
658.8
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
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)
658.8
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
658.8
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U16B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
0.0
1163.6
1146.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
2024 Gauteng Inter-Region Chess Championship (U16B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
0.0
1163.6
1146.8
Analysis
4
Dr Pieter Hangelbroek Rapid 2023 (B)
2023/10/28
2023/10/28
Sedibeng (GSV)
Rapid
30
0.60
5
5
2.5
1154.2
1200.0
Analysis
3
Gauteng Schools D7 2023 (U15 Boys)
2023/05/20
2023/05/20
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1113.7
1096.0
Analysis
2
Gaueng Schools D7 2022 (U15 Boys)
2022/06/04
2022/06/04
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1112.7
1093.2
Analysis
1
Lux Deo NG Kerk Chess Open 2022 (C)
2022/04/09
2022/04/09
Sedibeng (GSV)
Standard
61
0.83
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
0
5
0.0
0.0
-425.0
1305.4
880.4
White
3
0
0
3
0.0
0.0
-425.0
1374.4
949.4
Black
2
0
0
2
0.0
0.0
-425.0
1201.8
776.8
Standard
All
5
0
0
5
0.0
0.0
-425.0
1305.4
880.4
White
3
0
0
3
0.0
0.0
-425.0
1374.4
949.4
Black
2
0
0
2
0.0
0.0
-425.0
1201.8
776.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
25
7
2
16
8.0
32.0
-153.0
1217.6
1064.6
White
15
4
1
10
4.5
30.0
-170.0
1246.8
1076.8
Black
10
3
1
6
3.5
35.0
-127.5
1173.9
1046.4
Standard
All
20
5
1
14
5.5
27.5
-191.2
1215.2
1024.0
White
12
3
0
9
3.0
25.0
-212.5
1238.0
1025.5
Black
8
2
1
5
2.5
31.3
-159.4
1181.1
1021.7
Rapid
All
5
2
1
2
2.5
50.0
0.0
1227.2
1227.2
White
3
1
1
1
1.5
50.0
0.0
1282.0
1282.0
Black
2
1
0
1
1.0
50.0
0.0
1145.1
1145.1
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
1090155852
Mashinini, K (Kamohelo)
1
1.0
1
0
0
100.0
1113.7
425.0
1538.7
View list
2
1080141930
Selowa, M (Mohale)
1
1.0
1
0
0
100.0
1112.7
425.0
1537.7
View list
3
210082952
Van Biljon, J (Jessica)
1
1.0
1
0
0
100.0
1154.2
425.0
1579.2
View list
4
1080155862
Stretch, K (Keegan)
1
1.0
1
0
0
100.0
1113.7
425.0
1538.7
View list
5
108089665
Smeeton, JJ (Jayden)
1
1.0
1
0
0
100.0
1112.7
425.0
1537.7
View list
6
1080154689
Smayile, A (Anje)
1
1.0
1
0
0
100.0
1113.7
425.0
1538.7
View list
7
2070100395
Van Der Merwe, L (Lilee)
1
1.0
1
0
0
100.0
1154.2
425.0
1579.2
View list
8
1070141931
Skasa, T (Thando)
1
0.5
0
1
0
50.0
1112.7
0.0
1112.7
View list
9
1100100762
Myburgh, M (Matthew)
1
0.5
0
1
0
50.0
1154.2
0.0
1154.2
View list
10
1070107434
Tshabalala, R (Reboane)
1
0.0
0
0
1
0.0
1112.7
-425.0
687.7
View list
11
109089303
Tolmay, L (Llewellyn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1080113085
Mostert, CF (Christiaan )
1
0.0
0
0
1
0.0
1163.6
-425.0
738.6
View list
13
1100139653
Shiferaw, K (Kaleb)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
107091654
Olivier, J (Jan-Hendrik)
1
0.0
0
0
1
0.0
1112.7
-425.0
687.7
View list
15
1090139651
Nelisiwe, N (Nkuna)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1080161901
Nakedi, M (Marlique)
1
0.0
0
0
1
0.0
1163.6
-425.0
738.6
View list
17
108092849
Majola, O (Omphile)
1
0.0
0
0
1
0.0
1113.7
-425.0
688.7
View list
18
1090131411
Horne, T (Tiaan)
1
0.0
0
0
1
0.0
1113.7
-425.0
688.7
View list
19
107071026
Hokwana, S (Siyabonga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
109088372
Gruenenfelder, W (Werni)
1
0.0
0
0
1
0.0
1163.6
-425.0
738.6
View list