Player Page

Ndlovu, B (Bongiwe)
Dob: 2005/10/06 (U20)
Gender: Female
Chess SA id: 205091124
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2022/08/20 (637 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 rating1123.7
Curent Weighted rating1124.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1124.1
Current floor (min rating allowed)661.5
Current highest rating achieved1161.5
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)±184.9
Current Raw change used (final)0.0
Projected new Raw rating1123.7
Projected new Weighed rating1123.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1123.8
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1161.5
Projected new floor661.5
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 rating1104.8
Curent Weighted rating1105.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1105.3
Current floor (min rating allowed)652.4
Current highest rating achieved1152.4
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)±189.9
Current Raw change used (final)0.0
Projected new Raw rating1104.8
Projected new Weighed rating1105.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1105.0
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1152.4
Projected new floor652.4
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
2 Ekurhuleni-North Schools Teams 2022 (U18 Girls) 2022/08/20 2022/08/20 Ekurhuleni (GE) Standard 60 0.83 5 3 0.0 1161.5 1152.4 Analysis
1 2018 Gauteng Secondary Schools Individual Chess Championships (U13 Girls) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 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 8 3 0 5 3.0 37.5 -106.3 1007.9 901.7
White 4 1 0 3 1.0 25.0 -212.5 1083.3 870.8
Black 4 2 0 2 2.0 50.0 0.0 932.5 932.5
Standard All 8 3 0 5 3.0 37.5 -106.3 1007.9 901.7
White 4 1 0 3 1.0 25.0 -212.5 1083.3 870.8
Black 4 2 0 2 2.0 50.0 0.0 932.5 932.5
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 206071040 Mabaso, F (Felicity) 2 0.0 0 0 2 0.0 1180.8 -425.0 755.8 View list
2 206071967 Swart, N (Nedine) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 205077238 Seema, P (Puledi Nelly) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 202091849 Dlamini, Z (Zanele) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2060142588 Hlungwane, K (Khanyiso) 1 0.0 0 0 1 0.0 1161.5 -425.0 736.5 View list
6 206088651 Bothma, L (Liandri) 1 0.0 0 0 1 0.0 1161.5 -425.0 736.5 View list
7 206059524 Botha, R (Riti) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list