Player Page

Ndiweni, M (Michelle)
Dob: 2011/08/28 (U14)
Gender: Female
Chess SA id: 2110143321
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2023/08/18 (289 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 rating1173.4
Curent Weighted rating1179.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1179.3
Current floor (min rating allowed)692.7
Current highest rating achieved1192.7
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)±172.2
Current Raw change used (final)0.0
Projected new Raw rating1173.4
Projected new Weighed rating1178.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.4
Projected effective change (new Official - current Official)-0.8
Projected new highest rating1192.7
Projected new floor692.7
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 rating1168.0
Curent Weighted rating1174.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1174.7
Current floor (min rating allowed)690.0
Current highest rating achieved1190.0
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)±173.6
Current Raw change used (final)0.0
Projected new Raw rating1168.0
Projected new Weighed rating1173.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.7
Projected effective change (new Official - current Official)-1.0
Projected new highest rating1190.0
Projected new floor690.0
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 Gauteng Top Schools (U13 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 4 1.0 1192.7 1190.0 Analysis
1 2022 Gauteng Schools Individual Chess Championship (U11 Girls) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 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 9 3 1 5 3.5 38.9 -94.4 1219.5 1125.1
White 5 2 1 2 2.5 50.0 0.0 1173.6 1173.6
Black 4 1 0 3 1.0 25.0 -212.5 1276.9 1064.4
Standard All 9 3 1 5 3.5 38.9 -94.4 1219.5 1125.1
White 5 2 1 2 2.5 50.0 0.0 1173.6 1173.6
Black 4 1 0 3 1.0 25.0 -212.5 1276.9 1064.4
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 2110143290 Goxo, J (Jabulile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 211093924 Ncube, K (Konkokuhle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1110160432 Bekwapi, M (Modiehi) 1 1.0 1 0 0 100.0 1192.7 425.0 1617.7 View list
4 2120113799 Uwakata, ST (Samara) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 1110160971 Mogale, K (Kgaugelo) 1 0.0 0 0 1 0.0 1192.7 -425.0 767.7 View list
6 211092268 Mkhasibe, NZ (Nobuhle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1110102534 Esterhuizen, Z (Zane) 1 0.0 0 0 1 0.0 1192.7 -425.0 767.7 View list
8 2120112515 Du Randt, L (Lea) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1110141843 Dlamini, L (Lucky) 1 0.0 0 0 1 0.0 1192.7 -425.0 767.7 View list