Player Page

Harris, A (Alex)
Dob: 2018/08/20 (U8)
Gender: Male
Chess SA id: 1180193574
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (52 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 rating1144.6
Current Weighted rating1178.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.7
Current highest rating achieved1144.6
Current floor (min rating allowed)644.6
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)±179.4
Current Raw change used (final)0.0
Projected new Raw rating1144.6
Projected new Weighed rating1083.7
Projected new Weighted performance819.8
Projected new final Raw rating (if new WP > new Raw)1144.6
Projected new highest rating1144.6
Projected new floor644.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.6
Projected effective change (new Official - current Official)-34.1
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 rating1142.4
Current Weighted rating1176.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1176.8
Current highest rating achieved1142.4
Current floor (min rating allowed)642.4
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)±180.0
Current Raw change used (final)0.0
Projected new Raw rating1142.4
Projected new Weighed rating1081.9
Projected new Weighted performance819.8
Projected new final Raw rating (if new WP > new Raw)1142.4
Projected new highest rating1142.4
Projected new floor642.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1142.4
Projected effective change (new Official - current Official)-34.4
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 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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Western Cape PS Individuals Championship 2024 (U7 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 3.0 1119.4 1113.6 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U7 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1132.3 1120.0 Analysis
1 North District School Trials 2024 (U7 Boys+Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Western Cape PS Individuals Championship 2024 (U7 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 3.0 1119.4 1113.6 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U7 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1132.3 1120.0 Analysis
1 North District School Trials 2024 (U7 Boys+Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 4 2 9 5.0 33.3 -141.7 1191.2 1049.5
White 7 2 2 3 3.0 42.9 -60.7 1189.9 1129.2
Black 8 2 0 6 2.0 25.0 -212.5 1192.3 979.8
Standard All 15 4 2 9 5.0 33.3 -141.7 1191.2 1049.5
White 7 2 2 3 3.0 42.9 -60.7 1189.9 1129.2
Black 8 2 0 6 2.0 25.0 -212.5 1192.3 979.8
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 15 4 2 9 5.0 33.3 -141.7 1191.2 1049.5
White 7 2 2 3 3.0 42.9 -60.7 1189.9 1129.2
Black 8 2 0 6 2.0 25.0 -212.5 1192.3 979.8
Standard All 15 4 2 9 5.0 33.3 -141.7 1191.2 1049.5
White 7 2 2 3 3.0 42.9 -60.7 1189.9 1129.2
Black 8 2 0 6 2.0 25.0 -212.5 1192.3 979.8
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 1170193573 Baron, R (Raziel) 2 0.0 0 0 2 0.0 1166.2 -425.0 741.2 View list
2 1170300086 Oosthuizen, J (Joshua) 1 1.0 1 0 0 100.0 1119.4 425.0 1544.4 View list
3 1170192620 Erasmus, M (Migal) 1 1.0 1 0 0 100.0 1119.4 425.0 1544.4 View list
4 1170193335 Ndaliso, L (Lubabalo) 1 1.0 1 0 0 100.0 1132.3 425.0 1557.3 View list
5 1170191495 May, S (Sinelizwi) 1 1.0 1 0 0 100.0 1132.3 425.0 1557.3 View list
6 1170192623 Louw, D (Dean) 1 0.5 0 1 0 50.0 1119.4 0.0 1119.4 View list
7 1170192937 Hessie, L (Luke) 1 0.5 0 1 0 50.0 1119.4 0.0 1119.4 View list
8 1170153150 Volgraaff, A (Alexander) 1 0.0 0 0 1 0.0 1119.4 -425.0 694.4 View list
9 1170191220 Stein, J (Jack) 1 0.0 0 0 1 0.0 1119.4 -425.0 694.4 View list
10 1170157936 Onyire, W (Winner) 1 0.0 0 0 1 0.0 1132.3 -425.0 707.3 View list
11 1170193575 Lehnberg, J (Joshua) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2170191527 Kirthan, V (Venya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1170142378 Chumpitaz Avila, J (Jozua) 1 0.0 0 0 1 0.0 1132.3 -425.0 707.3 View list
14 1170193572 Balogun, S (Samuel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list