Player Page

Van Der Schyff, A (Alexander)
Dob: 2008/06/14 (U18)
Gender: Male
Chess SA id: 1080156332
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/07/20 (125 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
Current Raw rating1117.5
Current Weighted rating1133.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1133.4
Current highest rating achieved1214.0
Current floor (min rating allowed)714.0
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)±186.5
Current Raw change used (final)0.0
Projected new Raw rating1117.5
Projected new Weighed rating1041.4
Projected new Weighted performance722.5
Projected new final Raw rating (if new WP > new Raw)1117.5
Projected new highest rating1214.0
Projected new floor714.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1117.5
Projected effective change (new Official - current Official)-15.9
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
Current Raw rating1104.5
Current Weighted rating1120.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1120.9
Current highest rating achieved1215.8
Current floor (min rating allowed)715.8
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)±190.0
Current Raw change used (final)0.0
Projected new Raw rating1104.5
Projected new Weighed rating1029.7
Projected new Weighted performance722.5
Projected new final Raw rating (if new WP > new Raw)1104.5
Projected new highest rating1215.8
Projected new floor715.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1104.5
Projected effective change (new Official - current Official)-16.4
s
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 D2 School League Finals 2024 (U15) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 1.5 1130.0 1115.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 D2 School League Finals 2024 (U15) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 1.5 1130.0 1115.7 Analysis
2 D2 School League Finals 2023 (U15) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 6 6 0.0 1214.0 1215.8 Analysis
1 D2 Schools Individuals 2023 (U15 Boys) 2023/05/13 2023/05/13 West Rand (GWR) 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 5 1 1 3 1.5 30.0 -170.0 1222.3 1052.3
White 2 0 0 2 0.0 0.0 -425.0 1250.5 825.5
Black 3 1 1 1 1.5 50.0 0.0 1203.6 1203.6
Standard All 5 1 1 3 1.5 30.0 -170.0 1222.3 1052.3
White 2 0 0 2 0.0 0.0 -425.0 1250.5 825.5
Black 3 1 1 1 1.5 50.0 0.0 1203.6 1203.6
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 16 4 1 11 4.5 28.1 -185.9 1218.1 1032.1
White 7 2 0 5 2.0 28.6 -182.1 1228.2 1046.0
Black 9 2 1 6 2.5 27.8 -188.9 1210.2 1021.3
Standard All 16 4 1 11 4.5 28.1 -185.9 1218.1 1032.1
White 7 2 0 5 2.0 28.6 -182.1 1228.2 1046.0
Black 9 2 1 6 2.5 27.8 -188.9 1210.2 1021.3
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 1080144982 Venter, I (Ian) 2 0.0 0 0 2 0.0 1214.0 -425.0 789.0 View list
2 1090149204 Badenhorst, J (Junaid) 2 0.0 0 0 2 0.0 1214.0 -425.0 789.0 View list
3 1080152524 Makoa, O (Olebogeng) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1090161894 Letlhoo, T (Thato) 1 1.0 1 0 0 100.0 1130.0 425.0 1555.0 View list
5 1080156320 Maseko, C (Craig) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1090156271 Modukanele, X (Xolo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1100306791 Molefe, M (Motheo) 1 0.5 0 1 0 50.0 1130.0 0.0 1130.0 View list
8 2080136707 Mojaki, T (Tshegofatso) 1 0.0 0 0 1 0.0 1214.0 -425.0 789.0 View list
9 2100156312 Thomas, J (Jenna) 1 0.0 0 0 1 0.0 1130.0 -425.0 705.0 View list
10 2100306798 Ramoshaba, M (Molebogeng) 1 0.0 0 0 1 0.0 1130.0 -425.0 705.0 View list
11 1090152518 Pretorius, X (Xhiann) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1090139683 Mediwane, R (Rethabile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1100303111 Manda, F (Fortune) 1 0.0 0 0 1 0.0 1130.0 -425.0 705.0 View list
14 1080146373 Abdula, T (Tshegofatso) 1 0.0 0 0 1 0.0 1214.0 -425.0 789.0 View list