Player Page

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
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 rating1098.9
Curent Weighted rating1128.7
Curent Weighted performance948.1
Current official/published rating (highest between Raw, WR and WP)1128.7
Current floor (min rating allowed)663.6
Current highest rating achieved1163.6
Current K-factor40
Games played this month0
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 rating1098.9
Projected new Weighed rating1126.4
Projected new Weighted performance948.1
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 rating1163.6
Projected new floor663.6
Projected new K-facor40
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 rating1080.8
Curent Weighted rating1113.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1113.3
Current floor (min rating allowed)646.8
Current highest rating achieved1146.8
Current K-factor40
Games played this month0
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 rating1080.8
Projected new Weighed rating1110.8
Projected new Weighted performance0.0
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 rating1146.8
Projected new floor646.8
Projected new K-facor40
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 rating1158.8
Curent Weighted rating1175.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1175.3
Current floor (min rating allowed)658.8
Current highest rating achieved1158.8
Current K-factor40
Games played this month0
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 rating1158.8
Projected new Weighed rating1173.2
Projected new Weighted performance0.0
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 rating1158.8
Projected new floor658.8
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)658.8
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1200.0
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 rating1200.0
Projected new floor658.8
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
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
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
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
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
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