Player Page

Zihlangu, S (Sinoyolo)
Dob: 2001/10/16 (Adult)
Gender: Female
Chess SA id: 201051105
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (294 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 rating1079.0
Curent Weighted rating1106.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1106.2
Current floor (min rating allowed)645.2
Current highest rating achieved1145.2
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)±197.0
Current Raw change used (final)0.0
Projected new Raw rating1079.0
Projected new Weighed rating1101.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1101.7
Projected effective change (new Official - current Official)-4.5
Projected new highest rating1145.2
Projected new floor645.2
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 rating1061.6
Curent Weighted rating1092.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1092.2
Current floor (min rating allowed)634.4
Current highest rating achieved1134.4
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)±202.0
Current Raw change used (final)0.0
Projected new Raw rating1061.6
Projected new Weighed rating1087.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1087.1
Projected effective change (new Official - current Official)-5.1
Projected new highest rating1134.4
Projected new floor634.4
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)700.0
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 floor700.0
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 SBDCU Closed Trials 2023 (Open) 2023/07/28 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 0 0.0 1109.9 1092.0 Analysis
3 Rhodes Chess Club Invitational 2023 (B) 2023/07/22 2023/07/22 Sarah Baartman (ESB) Standard 62 0.84 5 4 0.5 1109.9 1092.0 Analysis
2 Fountains Mall Open 2023 (B) 2023/05/12 2023/05/13 Sarah Baartman (ESB) Standard 62 0.84 6 4 0.0 1145.2 1134.4 Analysis
1 SBDCU Trial 2 2023 (Open) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 4 0.0 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 12 0 1 11 0.5 4.2 -389.6 1281.7 892.1
White 5 0 0 5 0.0 0.0 -425.0 1269.3 844.3
Black 7 0 1 6 0.5 7.1 -364.3 1290.6 926.3
Standard All 12 0 1 11 0.5 4.2 -389.6 1281.7 892.1
White 5 0 0 5 0.0 0.0 -425.0 1269.3 844.3
Black 7 0 1 6 0.5 7.1 -364.3 1290.6 926.3
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 2000134702 Ngwenya, N (Nkosinomsa) 2 0.5 0 1 1 25.0 1127.6 -212.5 915.1 View list
2 2020150728 Mncam, S (Siphephelo) 1 0.0 0 0 1 0.0 1109.9 -425.0 684.9 View list
3 2020134258 Mbaba, Z (Zinathi) 1 0.0 0 0 1 0.0 1109.9 -425.0 684.9 View list
4 203088628 Mahlangu, A (Ayanda) 1 0.0 0 0 1 0.0 1109.9 -425.0 684.9 View list
5 2130112091 Ludick, AC (Anaya Cassidy) 1 0.0 0 0 1 0.0 1145.2 -425.0 720.2 View list
6 199016514 Kroutz, JD (Johnathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1080140914 Kanyenze, L (Lincoln) 1 0.0 0 0 1 0.0 1145.2 -425.0 720.2 View list
8 1040151175 Kalimashe, V (Vuyo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1110131971 Chipunza, J (Jared) 1 0.0 0 0 1 0.0 1145.2 -425.0 720.2 View list
10 103082356 Bekkies, R (Reagan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1040141833 April, L (Leano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list