Player Page

Bux, A (Ariya)
Dob: 2009/03/19 (U16)
Gender: Female
Chess SA id: 2090301679
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/10/21 (31 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 rating1160.3
Current Weighted rating1185.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1185.4
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month1
Score (S)0.0
Expected score (We)0.48
Difference (S-We)-0.40
Current Raw change (no limits, including tournament time weight)-14.3
Current min/max change allowed (with limits)±175.5
Current Raw change used (final)-14.3
Projected new Raw rating1146.0
Projected new Weighed rating1090.1
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)1146.0
Projected effective change (new Official - current Official)-39.5
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 rating1152.8
Current Weighted rating1182.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1182.7
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month1
Score (S)0.0
Expected score (We)0.47
Difference (S-We)-0.47
Current Raw change (no limits, including tournament time weight)-16.9
Current min/max change allowed (with limits)±177.3
Current Raw change used (final)-16.9
Projected new Raw rating1135.9
Projected new Weighed rating1087.5
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)1135.9
Projected effective change (new Official - current Official)-46.8
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournament: JCC St Peters High Schools League 2024 (A)
Start: 2024/09/09  End: 2024/10/21  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 1
Games: 1  Score: 0.0
Main rating: 1160.3  Rating gain/loss: -14.3
Type rating: 1152.8  Rating gain/loss: -16.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 JCC St Peters High Schools League 2024 (A) 2024/09/09 2024/10/21 Johannesburg Metro (GJM) Standard 60 0.83 6 1 0.0 1160.3 1152.8 Analysis
3 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 1 0.0 1200.0 1200.0 Analysis
2 JCC Steyn City High Schools League 2024 (B) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 2 0.0 1200.0 1200.0 Analysis
1 Dainfern College Chess League 2024 (B) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 2 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 JCC St Peters High Schools League 2024 (A) 2024/09/09 2024/10/21 Johannesburg Metro (GJM) Standard 60 0.83 6 1 0.0 1160.3 1152.8 Analysis
3 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 1 0.0 1200.0 1200.0 Analysis
2 JCC Steyn City High Schools League 2024 (B) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 2 0.0 1200.0 1200.0 Analysis
1 Dainfern College Chess League 2024 (B) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 2 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 1 0 5 1.0 16.7 -283.3 1220.0 936.6
White 3 1 0 2 1.0 33.3 -141.7 1203.7 1062.0
Black 3 0 0 3 0.0 0.0 -425.0 1236.2 811.2
Standard All 6 1 0 5 1.0 16.7 -283.3 1220.0 936.6
White 3 1 0 2 1.0 33.3 -141.7 1203.7 1062.0
Black 3 0 0 3 0.0 0.0 -425.0 1236.2 811.2
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 6 1 0 5 1.0 16.7 -283.3 1220.0 936.6
White 3 1 0 2 1.0 33.3 -141.7 1203.7 1062.0
Black 3 0 0 3 0.0 0.0 -425.0 1236.2 811.2
Standard All 6 1 0 5 1.0 16.7 -283.3 1220.0 936.6
White 3 1 0 2 1.0 33.3 -141.7 1203.7 1062.0
Black 3 0 0 3 0.0 0.0 -425.0 1236.2 811.2
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 1080301702 Moloi, L (Lucia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2100305890 Maselela, L (Leago) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1050301695 Lelaka, K (Khanya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1060153738 Gear, A (Amy) 1 0.0 0 0 1 0.0 1160.3 -425.0 735.3 View list
5 1060153693 Burman, D (Daniel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1060305898 Browning, J (Jared) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list