Player Page

Khotso, A (Aphelele)
Dob: 2008/02/09 (U18)
Gender: Female
Chess SA id: 2080135665
FIDE id:
Region: OR Tambo (EOR)
Citizen: RSA
Title(s):
Last active: 2023/06/03 (349 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 rating1115.7
Curent Weighted rating1116.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1116.0
Current floor (min rating allowed)616.7
Current highest rating achieved1116.7
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)±187.0
Current Raw change used (final)0.0
Projected new Raw rating1115.7
Projected new Weighed rating1115.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1115.9
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1116.7
Projected new floor616.7
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 rating1100.4
Curent Weighted rating1100.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1100.4
Current floor (min rating allowed)600.4
Current highest rating achieved1100.4
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)±191.1
Current Raw change used (final)0.0
Projected new Raw rating1100.4
Projected new Weighed rating1100.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1100.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1100.4
Projected new floor600.4
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 2023 EC Schools Provincial Winter Games (U15 Girls) 2023/06/02 2023/06/03 Buffalo City (EBC) Standard 60 0.83 6 6 2.5 1116.7 1099.2 Analysis
1 2021 Eastern Cape Schools Provincial Summer Championships (Girls) 2021/10/16 2021/10/16 Buffalo City (EBC) Standard 60 0.83 6 5 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 11 2 1 8 2.5 22.7 -231.8 1186.4 954.6
White 5 1 0 4 1.0 20.0 -255.0 1207.8 952.8
Black 6 1 1 4 1.5 25.0 -212.5 1168.6 956.1
Standard All 11 2 1 8 2.5 22.7 -231.8 1186.4 954.6
White 5 1 0 4 1.0 20.0 -255.0 1207.8 952.8
Black 6 1 1 4 1.5 25.0 -212.5 1168.6 956.1
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 2090153093 Mbete, Z (Zonke) 1 1.0 1 0 0 100.0 1116.7 425.0 1541.7 View list
2 2080153560 Mbangeni, S (Sinoxolo) 1 1.0 1 0 0 100.0 1116.7 425.0 1541.7 View list
3 2080153553 Gogwana, M (Mela) 1 0.5 0 1 0 50.0 1116.7 0.0 1116.7 View list
4 2090135671 Ngqovu, S (Sibahle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 2100151704 Moller, S (Sarah) 1 0.0 0 0 1 0.0 1116.7 -425.0 691.7 View list
6 2100135668 Mbewu, I (Indiphile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 2100152426 Fortune, J (Jamie) 1 0.0 0 0 1 0.0 1116.7 -425.0 691.7 View list
8 2080135653 Busakwe, S (Sisipho) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2090153559 Masiza, L (Lathitha) 1 0.0 0 0 1 0.0 1116.7 -425.0 691.7 View list
10 2090119985 Luvalo, O (Oyame) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2090135662 Jonas, O (Owethu) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list