Player Page

Mahlangu, S (Sabelo)
Dob: 2010/01/18 (U16)
Gender: Male
Chess SA id: 1100112511
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/08/05 (314 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
Current Raw rating1121.2
Current Weighted rating1122.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1122.8
Current highest rating achieved1216.6
Current floor (min rating allowed)716.6
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)±185.5
Current Raw change used (final)0.0
Projected new Raw rating1121.2
Projected new Weighed rating1032.6
Projected new Weighted performance704.6
Projected new final Raw rating (if new WP > new Raw)1121.2
Projected new highest rating1216.6
Projected new floor716.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1121.2
Projected effective change (new Official - current Official)-1.6
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 rating1110.6
Current Weighted rating1110.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1110.8
Current highest rating achieved1220.0
Current floor (min rating allowed)720.0
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)±188.3
Current Raw change used (final)0.0
Projected new Raw rating1110.6
Projected new Weighed rating1021.6
Projected new Weighted performance704.6
Projected new final Raw rating (if new WP > new Raw)1110.6
Projected new highest rating1220.0
Projected new floor720.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1110.6
Projected effective change (new Official - current Official)-0.2
s
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2023 Gauteng North School District CLOSED League Championships (D1) (U13) 2023/08/05 2023/08/05 Tshwane (GTP) Standard 60 0.83 5 4 2.0 1104.8 1086.8 Analysis
3 2023 Gauteng North School District CLOSED Individual Championships (U13 Boys) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1140.4 1127.1 Analysis
2 2019 D1 Gauteng North Schools League Team Finals (U9+U11 Mixed) 2019/07/20 2019/07/20 Tshwane (GTP) Standard 60 0.83 5 5 0.0 1216.6 1220.0 Analysis
1 2019 D1 School Individual Finals (U9 Boys) 2019/04/13 2019/04/13 Tshwane (GTP) Standard 60 0.83 5 4 2.5 1200.0 1200.0 Analysis
Game 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 18 5 1 12 5.5 30.6 -165.3 1210.0 1044.7
White 10 3 1 6 3.5 35.0 -127.5 1207.5 1080.0
Black 8 2 0 6 2.0 25.0 -212.5 1213.2 1000.7
Standard All 18 5 1 12 5.5 30.6 -165.3 1210.0 1044.7
White 10 3 1 6 3.5 35.0 -127.5 1207.5 1080.0
Black 8 2 0 6 2.0 25.0 -212.5 1213.2 1000.7
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120112503 Snyman, J (Jacques) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1100156077 Mbonani, S (Siyanqoba Simon) 1 1.0 1 0 0 100.0 1140.4 425.0 1565.4 View list
3 1100112498 Mbonani, L (Lwethu) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1110159660 Hadebe, N (Njabulo) 1 1.0 1 0 0 100.0 1104.8 425.0 1529.8 View list
5 1120159665 Mashigo, N (Nkululeko) 1 1.0 1 0 0 100.0 1104.8 425.0 1529.8 View list
6 1100112512 Mahlangu, S (Siyabonga) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 1080142997 Vilakazi, T (Thamsanqa) 1 0.0 0 0 1 0.0 1216.6 -425.0 791.6 View list
8 110092783 Van Rooyen, M (Marcel) 1 0.0 0 0 1 0.0 1216.6 -425.0 791.6 View list
9 1100156074 Masombukha, N (Nkazimulo) 1 0.0 0 0 1 0.0 1140.4 -425.0 715.4 View list
10 1100156095 Sindane, T (Thapelo) 1 0.0 0 0 1 0.0 1104.8 -425.0 679.8 View list
11 2080112551 Muruzi, R (Rufaro) 1 0.0 0 0 1 0.0 1216.6 -425.0 791.6 View list
12 2090105660 Moll, N (Nieke) 1 0.0 0 0 1 0.0 1216.6 -425.0 791.6 View list
13 1100156085 Mokwena, N (Nkosinathi) 1 0.0 0 0 1 0.0 1140.4 -425.0 715.4 View list
14 1110156068 Malobola, S (Siyabonga) 1 0.0 0 0 1 0.0 1140.4 -425.0 715.4 View list
15 1120097851 Beyers, S (Stephanus) 1 0.0 0 0 1 0.0 1216.6 -425.0 791.6 View list
16 1110156064 Mahlalela, N (Nkuthazo) 1 0.0 0 0 1 0.0 1140.4 -425.0 715.4 View list
17 1110112506 Kruger, A (Adriaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2100155295 Kabini, T (Thandiwe) 1 0.0 0 0 1 0.0 1104.8 -425.0 679.8 View list