Player Page

Hattingh, A (Aiden)
Dob: 2008/04/11 (U18)
Gender: Male
Chess SA id: 1080136993
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2024/03/08 (71 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
Curent Raw rating1226.6
Curent Weighted rating1182.4
Curent Weighted performance1201.2
Current official/published rating (highest between Raw, WR and WP)1226.6
Current floor (min rating allowed)726.6
Current highest rating achieved1226.6
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)±159.6
Current Raw change used (final)0.0
Projected new Raw rating1226.6
Projected new Weighed rating1186.0
Projected new Weighted performance1201.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1226.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1226.6
Projected new floor726.6
Projected new K-facor36
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
Curent Raw rating1191.6
Curent Weighted rating1159.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1191.6
Current floor (min rating allowed)691.6
Current highest rating achieved1191.6
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)±167.8
Current Raw change used (final)0.0
Projected new Raw rating1191.6
Projected new Weighed rating1161.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1191.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1191.6
Projected new floor691.6
Projected new K-facor40
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
Curent Raw rating1260.0
Curent Weighted rating1201.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1260.0
Current floor (min rating allowed)760.0
Current highest rating achieved1260.0
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)±152.2
Current Raw change used (final)0.0
Projected new Raw rating1260.0
Projected new Weighed rating1207.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1260.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1260.0
Projected new floor760.0
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)760.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor760.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Bloemfontein Highschool League 2024 (U15B-U19B) 2024/03/08 2024/03/08 Mangaung (FMB) Rapid 15 0.39 5 5 4.0 1203.4 1194.0 Analysis
1 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 4 3.0 1167.5 1143.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Bloemfontein Highschool League 2024 (U15B-U19B) 2024/03/08 2024/03/08 Mangaung (FMB) Rapid 15 0.39 5 5 4.0 1203.4 1194.0 Analysis
6 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 4 3.0 1167.5 1143.6 Analysis
5 Bloemfontein Highschool League 24 Feb 2023 (U17) 2023/02/24 2023/02/24 Mangaung (FMB) Rapid 17 0.42 5 5 3.0 1193.6 1173.6 Analysis
4 Grey College Team Championship 2023 (B) 2023/02/03 2023/02/04 Mangaung (FMB) Standard 60 0.83 5 5 1.5 1193.6 1185.6 Analysis
3 Bloemfontein School League 2022 (U15+U17) 2022/08/12 2022/08/12 Mangaung (FMB) Rapid 35 0.66 5 5 3.0 1177.2 1144.0 Analysis
2 Bloemfontein Schools League 2022 (U15A) 2022/02/25 2022/02/25 Mangaung (FMB) Rapid 22 0.50 5 5 2.0 1200.0 1200.0 Analysis
1 Grey College Team Championship 2022 (B) 2022/02/18 2022/02/19 Mangaung (FMB) 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 9 7 0 2 7.0 77.8 236.1 1205.0 1441.1
White 4 3 0 1 3.0 75.0 212.5 1223.8 1436.3
Black 5 4 0 1 4.0 80.0 255.0 1190.0 1445.0
Standard All 4 3 0 1 3.0 75.0 212.5 1182.9 1395.4
White 2 2 0 0 2.0 100.0 425.0 1175.0 1600.0
Black 2 1 0 1 1.0 50.0 0.0 1190.8 1190.8
Rapid All 5 4 0 1 4.0 80.0 255.0 1222.7 1477.7
White 2 1 0 1 1.0 50.0 0.0 1272.5 1272.5
Black 3 3 0 0 3.0 100.0 425.0 1189.4 1614.4
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 34 19 1 14 19.5 57.4 62.5 1169.3 1231.8
White 18 12 0 6 12.0 66.7 141.7 1141.6 1283.3
Black 16 7 1 8 7.5 46.9 -26.6 1200.5 1173.9
Standard All 14 7 1 6 7.5 53.6 30.4 1124.5 1154.8
White 8 5 0 3 5.0 62.5 106.3 1060.4 1166.6
Black 6 2 1 3 2.5 41.7 -70.8 1210.0 1139.1
Rapid All 20 12 0 8 12.0 60.0 85.0 1200.7 1285.7
White 10 7 0 3 7.0 70.0 170.0 1206.6 1376.6
Black 10 5 0 5 5.0 50.0 0.0 1194.8 1194.8
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 1080145462 Ogundeji, D (Demi) 2 1.0 1 0 1 50.0 1185.4 0.0 1185.4 View list
2 2070136984 Carbonell, H (Helene) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2090300821 Burmeister, K (Kayleigh) 1 1.0 1 0 0 100.0 1203.4 425.0 1628.4 View list
4 1060136982 Brink, E (Edwill) 1 1.0 1 0 0 100.0 1177.2 425.0 1602.2 View list
5 107069731 Boshoff, R (Ruben) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1100191558 Benson, A (Ajay) 1 1.0 1 0 0 100.0 1203.4 425.0 1628.4 View list
7 1100145471 Mbamali, R (Realeboga) 1 1.0 1 0 0 100.0 1177.2 425.0 1602.2 View list
8 2070149055 Matsam, L (Lilitha) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
9 1080153496 Marais, L (Logan) 1 1.0 1 0 0 100.0 1193.6 425.0 1618.6 View list
10 1090111834 Khoete, B (Bokang) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1090145472 Mkunzwna, M (Melo) 1 1.0 1 0 0 100.0 1177.2 425.0 1602.2 View list
12 1080153498 Mkaliphi, M (Mangaliso) 1 1.0 1 0 0 100.0 1193.6 425.0 1618.6 View list
13 1080137007 Moteka, J (Joseph) 1 1.0 1 0 0 100.0 1193.6 425.0 1618.6 View list
14 1060191999 Ncunyana, A (Amalele) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
15 1080134681 Peters, B (Brooklyn) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1050138218 Pretorius, C (Chad) 1 1.0 1 0 0 100.0 1203.4 425.0 1628.4 View list
17 1080300828 Rakitla, T (Tebogo) 1 1.0 1 0 0 100.0 1203.4 425.0 1628.4 View list
18 2080137016 Rossouw, M (Mia) 1 1.0 1 0 0 100.0 1167.5 425.0 1592.5 View list
19 1080137026 Winkler, A (Andy) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 206065936 Kooiman, NS (Nicola Samia) 1 0.5 0 1 0 50.0 1193.6 0.0 1193.6 View list