Player Page

Williams, A (Amyoli)
Dob: 2010/08/13 (U16)
Gender: Female
Chess SA id: 2100301001
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/08/10 (41 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 rating1192.1
Current Weighted rating1188.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1192.1
Current highest rating achieved1192.1
Current floor (min rating allowed)692.1
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)±167.7
Current Raw change used (final)0.0
Projected new Raw rating1192.1
Projected new Weighed rating1092.7
Projected new Weighted performance654.0
Projected new final Raw rating (if new WP > new Raw)1192.1
Projected new highest rating1192.1
Projected new floor692.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1192.1
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 rating1161.6
Current Weighted rating1183.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1183.5
Current highest rating achieved1161.6
Current floor (min rating allowed)661.6
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)±175.1
Current Raw change used (final)0.0
Projected new Raw rating1161.6
Projected new Weighed rating1088.3
Projected new Weighted performance310.7
Projected new final Raw rating (if new WP > new Raw)1161.6
Projected new highest rating1161.6
Projected new floor661.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1161.6
Projected effective change (new Official - current Official)-21.9
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 rating1210.4
Current Weighted rating1200.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1210.4
Current highest rating achieved1210.4
Current floor (min rating allowed)710.4
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)±163.4
Current Raw change used (final)0.0
Projected new Raw rating1210.4
Projected new Weighed rating1104.8
Projected new Weighted performance426.8
Projected new final Raw rating (if new WP > new Raw)1210.4
Projected new highest rating1210.4
Projected new floor710.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1210.4
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
2 DSRAC Trials (Nelson Mandela Metro) 2024 (U15 Girls) 2024/08/10 2024/08/10 Nelson Mandela Bay (ENM) Rapid 45 0.74 5 5 3.0 1167.8 1200.0 Analysis
1 Township Chess Academy Open 2024 (B) 2024/03/21 2024/03/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 DSRAC Trials (Nelson Mandela Metro) 2024 (U15 Girls) 2024/08/10 2024/08/10 Nelson Mandela Bay (ENM) Rapid 45 0.74 5 5 3.0 1167.8 1200.0 Analysis
1 Township Chess Academy Open 2024 (B) 2024/03/21 2024/03/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 9 4 0 5 4.0 44.4 -47.2 1210.7 1163.4
White 4 2 0 2 2.0 50.0 0.0 1200.0 1200.0
Black 5 2 0 3 2.0 40.0 -85.0 1219.2 1134.2
Standard All 4 1 0 3 1.0 25.0 -212.5 1207.0 994.5
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 2 0 0 2 0.0 0.0 -425.0 1213.9 788.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1213.6 1298.6
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 2 0 1 2.0 66.7 141.7 1222.7 1364.4
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 4 0 5 4.0 44.4 -47.2 1210.7 1163.4
White 4 2 0 2 2.0 50.0 0.0 1200.0 1200.0
Black 5 2 0 3 2.0 40.0 -85.0 1219.2 1134.2
Standard All 4 1 0 3 1.0 25.0 -212.5 1207.0 994.5
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 2 0 0 2 0.0 0.0 -425.0 1213.9 788.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1213.6 1298.6
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 2 0 1 2.0 66.7 141.7 1222.7 1364.4
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 2110309331 Norman, Z (Zintle) 1 1.0 1 0 0 100.0 1167.8 425.0 1592.8 View list
2 2090309329 Moses, S (Simnikiwe) 1 1.0 1 0 0 100.0 1167.8 425.0 1592.8 View list
3 2110309328 Mboyi, A (Aqhama) 1 1.0 1 0 0 100.0 1167.8 425.0 1592.8 View list
4 1060300982 Maci, S (Somilasande) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2090309332 Van Heerden, A (Anelle) 1 0.0 0 0 1 0.0 1167.8 -425.0 742.8 View list
6 209077417 Louis, C (Caitlyn) 1 0.0 0 0 1 0.0 1167.8 -425.0 742.8 View list
7 1100160735 Lindi, V (Vukile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2020300986 Masango, Z (Zikhona) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2060300983 Makinana, E (Emihle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list