Player Page

Sacco, A (Aldrin)
Dob: 2016/02/22 (U10)
Gender: Male
Chess SA id: 1160153148
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/02/10 (137 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 rating1173.5
Current Weighted rating1185.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1185.7
Current highest rating achieved1237.0
Current floor (min rating allowed)737.0
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)±172.2
Current Raw change used (final)0.0
Projected new Raw rating1173.5
Projected new Weighed rating1090.3
Projected new Weighted performance899.9
Projected new final Raw rating (if new WP > new Raw)1173.5
Projected new highest rating1237.0
Projected new floor737.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.5
Projected effective change (new Official - current Official)-12.2
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 rating1151.2
Current Weighted rating1160.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1160.1
Current highest rating achieved1151.2
Current floor (min rating allowed)651.2
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)±177.8
Current Raw change used (final)0.0
Projected new Raw rating1151.2
Projected new Weighed rating1066.4
Projected new Weighted performance297.7
Projected new final Raw rating (if new WP > new Raw)1151.2
Projected new highest rating1151.2
Projected new floor651.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1151.2
Projected effective change (new Official - current Official)-8.9
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 rating1204.3
Current Weighted rating1219.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1219.7
Current highest rating achieved1261.6
Current floor (min rating allowed)761.6
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)±164.8
Current Raw change used (final)0.0
Projected new Raw rating1204.3
Projected new Weighed rating1122.2
Projected new Weighted performance840.3
Projected new final Raw rating (if new WP > new Raw)1204.3
Projected new highest rating1261.6
Projected new floor761.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.3
Projected effective change (new Official - current Official)-15.4
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 Bo-Weskus Skole Prestige 2024 (O9 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1179.3 1218.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Bo-Weskus Skole Prestige 2024 (O9 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1179.3 1218.0 Analysis
3 Pedro Booyse Top Schools Round 2 2023 (U7+U9) 2023/08/22 2023/08/22 West Coast (WCU) Rapid 20 0.47 5 4 1.0 1196.1 1261.6 Analysis
2 Western Cape PS Individuals 2023 (U7 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1237.0 1200.0 Analysis
1 Bo-Weskus Skole Prestige 2023 (O7 Seuns) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1225.8 1140.8
White 3 1 0 2 1.0 33.3 -141.7 1216.1 1074.5
Black 2 1 0 1 1.0 50.0 0.0 1240.3 1240.3
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 2 0 3 2.0 40.0 -85.0 1225.8 1140.8
White 3 1 0 2 1.0 33.3 -141.7 1216.1 1074.5
Black 2 1 0 1 1.0 50.0 0.0 1240.3 1240.3
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 20 9 0 11 9.0 45.0 -42.5 1200.9 1158.4
White 10 3 0 7 3.0 30.0 -170.0 1200.3 1030.3
Black 10 6 0 4 6.0 60.0 85.0 1201.6 1286.6
Standard All 6 2 0 4 2.0 33.3 -141.7 1183.6 1042.0
White 3 0 0 3 0.0 0.0 -425.0 1159.5 734.5
Black 3 2 0 1 2.0 66.7 141.7 1207.8 1349.4
Rapid All 14 7 0 7 7.0 50.0 0.0 1208.3 1208.3
White 7 3 0 4 3.0 42.9 -60.7 1217.7 1157.0
Black 7 4 0 3 4.0 57.1 60.7 1198.9 1259.6
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 1160153147 Pienaar, R (Ryan) 3 1.0 1 0 2 33.3 1205.4 -141.7 1063.8 View list
2 1170153150 Volgraaff, A (Alexander) 2 0.0 0 0 2 0.0 1218.5 -425.0 793.5 View list
3 1160150931 Petersen, B (Bryson) 1 1.0 1 0 0 100.0 1237.0 425.0 1662.0 View list
4 1160150929 Lengisi, T (Thando) 1 1.0 1 0 0 100.0 1237.0 425.0 1662.0 View list
5 2160153138 Kotze, Z (Ziandre) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
6 1160153143 Burger, A (Adrian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1160192590 Esterhuyse, N (Nicol) 1 1.0 1 0 0 100.0 1179.3 425.0 1604.3 View list
8 1160153145 Diergaardt, M (Massimo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1150139120 Van Wyk, N (Nicolaas) 1 1.0 1 0 0 100.0 1179.3 425.0 1604.3 View list
10 1160153149 Snyman, J (Jerran) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1170146210 Sapto, D (Danicko) 1 0.0 0 0 1 0.0 1237.0 -425.0 812.0 View list
12 1150146267 Da Camara, S (Samuel) 1 0.0 0 0 1 0.0 1196.1 -425.0 771.1 View list
13 2140139074 Boas, F (Fransisca) 1 0.0 0 0 1 0.0 1196.1 -425.0 771.1 View list
14 1150153170 Koopman, L (Leo-Arlin) 1 0.0 0 0 1 0.0 1179.3 -425.0 754.3 View list
15 1140153169 Joseph, G (Granville) 1 0.0 0 0 1 0.0 1196.1 -425.0 771.1 View list
16 1160149818 Fortuin, L (Liam) 1 0.0 0 0 1 0.0 1237.0 -425.0 812.0 View list
17 1150153167 Fisher, S (Seanen) 1 0.0 0 0 1 0.0 1179.3 -425.0 754.3 View list