Player Page

Erasmus, L (Lerushka)
Dob: 2012/07/28 (U14)
Gender: Female
Chess SA id: 2120152308
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2023/03/10 (435 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 rating1189.5
Curent Weighted rating1191.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1191.1
Current floor (min rating allowed)689.5
Current highest rating achieved1189.5
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)±168.3
Current Raw change used (final)0.0
Projected new Raw rating1189.5
Projected new Weighed rating1190.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1190.8
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1189.5
Projected new floor689.5
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 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 rating1182.8
Curent Weighted rating1185.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1185.4
Current floor (min rating allowed)682.8
Current highest rating achieved1182.8
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)±169.9
Current Raw change used (final)0.0
Projected new Raw rating1182.8
Projected new Weighed rating1184.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.9
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1182.8
Projected new floor682.8
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)682.8
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 floor682.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Overberg Primary School Trials (Region 2) 2023 (U11 Girls) 2023/02/24 2023/03/10 Overberg (WOS) Rapid 20 0.47 6 5 2.0 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 5 1 2 2 2.0 40.0 -85.0 1183.1 1098.1
White 2 0 1 1 0.5 25.0 -212.5 1179.8 967.3
Black 3 1 1 1 1.5 50.0 0.0 1185.2 1185.2
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 5 1 2 2 2.0 40.0 -85.0 1183.1 1098.1
White 2 0 1 1 0.5 25.0 -212.5 1179.8 967.3
Black 3 1 1 1 1.5 50.0 0.0 1185.2 1185.2
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 2130152314 Shebani, F (Fezan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2120152315 Van Den Berg, P (Petru) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
3 2130152309 Hoffman, K (Kiehara) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 2130138502 Otto, K (Karlien) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 2120138441 Fortuin, E (Eron) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list