Player Page

De Wet, A (Aiten-Jaun)
Dob: 2013/07/27 (U12)
Gender: Male
Chess SA id: 1130134659
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2023/10/13 (217 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 rating1131.9
Curent Weighted rating1152.8
Curent Weighted performance959.4
Current official/published rating (highest between Raw, WR and WP)1152.8
Current floor (min rating allowed)699.8
Current highest rating achieved1199.8
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)±182.7
Current Raw change used (final)0.0
Projected new Raw rating1131.9
Projected new Weighed rating1150.9
Projected new Weighted performance959.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1150.9
Projected effective change (new Official - current Official)-1.9
Projected new highest rating1199.8
Projected new floor699.8
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 rating1199.1
Curent Weighted rating1208.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1208.0
Current floor (min rating allowed)725.0
Current highest rating achieved1225.0
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)±166.0
Current Raw change used (final)0.0
Projected new Raw rating1199.1
Projected new Weighed rating1207.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1207.2
Projected effective change (new Official - current Official)-0.9
Projected new highest rating1225.0
Projected new floor725.0
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 rating1106.4
Curent Weighted rating1127.7
Curent Weighted performance979.4
Current official/published rating (highest between Raw, WR and WP)1127.7
Current floor (min rating allowed)684.4
Current highest rating achieved1184.4
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)±189.5
Current Raw change used (final)0.0
Projected new Raw rating1106.4
Projected new Weighed rating1126.1
Projected new Weighted performance979.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1126.1
Projected effective change (new Official - current Official)-1.6
Projected new highest rating1184.4
Projected new floor684.4
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 rating1098.4
Curent Weighted rating1099.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1099.4
Current floor (min rating allowed)684.4
Current highest rating achieved1098.4
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)±191.6
Current Raw change used (final)0.0
Projected new Raw rating1098.4
Projected new Weighed rating1098.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1098.7
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1098.4
Projected new floor684.4
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Bloemfontein HS League 13 October 2023 (U17+U19) 2023/10/13 2023/10/13 Mangaung (FMB) Rapid 20 0.47 5 5 1.0 1166.8 1157.6 Analysis
15 2023 Moja Chess Extravaganza (C) 2023/09/30 2023/10/01 Frances Baard (NCF) Standard 65 0.85 5 5 2.0 1166.8 1225.0 Analysis
14 Bloemfontein League 25 August 2023 (U17+U19B) 2023/08/25 2023/08/25 Mangaung (FMB) Rapid 15 0.39 5 5 2.0 1157.5 1096.8 Analysis
13 St Andrews 19 August 2023 (C) 2023/08/19 2023/08/19 Mangaung (FMB) Rapid 32 0.63 5 5 2.5 1157.5 1096.8 Analysis
12 August Primary School Chess Festival 2023 (Grade 4+5 B) 2023/08/04 2023/08/04 Mangaung (FMB) Rapid 15 0.39 5 5 3.0 1157.5 1096.8 Analysis
11 Morris Club Championship 2023 2023/07/28 2023/07/28 Mangaung (FMB) Rapid 32 0.63 5 5 1.0 1199.8 1169.2 Analysis
10 Inter Regional Chess Championship 2023 (U12) 2023/05/19 2023/05/20 Mangaung (FMB) Standard 62 0.84 5 5 3.0 1189.7 1212.4 Analysis
9 Bloemfontein Highschool League 24 Feb 2023 (U13+U15) 2023/02/24 2023/02/24 Mangaung (FMB) Rapid 17 0.42 5 5 2.5 1190.7 1184.4 Analysis
8 Courteney Page Chess Festival 2022 (D) 2022/10/15 2022/10/15 Mangaung (FMB) Rapid 32 0.63 5 5 5.0 1118.1 1055.2 Analysis
7 Balans Blitz Chess 2022 (B) 2022/08/13 2022/08/13 Mangaung (FMB) Blitz 5 0.18 5 5 0.0 1134.3 1200.0 Analysis
6 Mangaung Metro Chess 30 July 2022 (C+D) 2022/07/30 2022/07/30 Mangaung (FMB) Rapid 32 0.63 5 5 2.0 1092.9 1036.0 Analysis
5 8th Piet Van Zyl Chess Festival 2022 (D) 2022/07/22 2022/07/23 Mangaung (FMB) Standard 62 0.84 5 5 3.0 1092.9 1200.0 Analysis
4 Morris Club Championship 2022 2022/02/26 2022/02/26 Mangaung (FMB) Rapid 32 0.63 5 4 0.0 1158.6 1134.4 Analysis
3 Bloemfontein Schools League 2022 (U13A+U15B) 2022/02/25 2022/02/25 Mangaung (FMB) Rapid 22 0.50 5 5 1.5 1158.6 1134.4 Analysis
2 Mangaung Metro Chess 22 January 2022 (D) 2022/01/22 2022/01/22 Mangaung (FMB) Rapid 32 0.63 5 4 2.0 1156.8 1120.0 Analysis
1 Mangaung Metro Chess 28 August 2021 (D) 2021/08/28 2021/08/28 Mangaung (FMB) Rapid 25 0.54 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 77 29 3 45 30.5 39.6 -88.3 1187.3 1099.0
White 40 17 3 20 18.5 46.3 -31.9 1187.5 1155.6
Black 37 12 0 25 12.0 32.4 -149.3 1187.2 1037.8
Standard All 15 8 0 7 8.0 53.3 28.3 1174.1 1202.4
White 8 6 0 2 6.0 75.0 212.5 1165.4 1377.9
Black 7 2 0 5 2.0 28.6 -182.1 1184.0 1001.9
Rapid All 57 21 3 33 22.5 39.5 -89.5 1191.1 1101.6
White 29 11 3 15 12.5 43.1 -58.6 1193.1 1134.5
Black 28 10 0 18 10.0 35.7 -121.4 1188.9 1067.5
Blitz All 5 0 0 5 0.0 0.0 -425.0 1184.3 759.3
White 3 0 0 3 0.0 0.0 -425.0 1191.6 766.6
Black 2 0 0 2 0.0 0.0 -425.0 1173.3 748.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2120146865 Mcpherson, L (Lilly) 3 2.0 2 0 1 66.7 1147.7 141.7 1289.4 View list
2 1130134453 Strydom, L (Luan) 2 2.0 2 0 0 100.0 1173.3 425.0 1598.3 View list
3 2130135498 Ramathe, N (Nchafalo) 2 1.0 1 0 1 50.0 1125.2 0.0 1125.2 View list
4 1130134658 Chen, L (Long Wen) 2 0.0 0 0 2 0.0 1179.3 -425.0 754.3 View list
5 1130147069 Bosch, S (Septimus Bowker) 1 1.0 1 0 0 100.0 1118.1 425.0 1543.1 View list
6 2080153474 Cloete, E (Elri) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
7 2120141399 De Villiers, L (Lene) 1 1.0 1 0 0 100.0 1092.9 425.0 1517.9 View list
8 2130148583 Lipheko, G (Gorgeous) 1 1.0 1 0 0 100.0 1157.5 425.0 1582.5 View list
9 1120158363 Maduna, M (Marvel) 1 1.0 1 0 0 100.0 1199.8 425.0 1624.8 View list
10 1130139349 Makoenya, L (Letlotlo) 1 1.0 1 0 0 100.0 1189.7 425.0 1614.7 View list
11 1130147072 Matlakala, K (Kemelo) 1 1.0 1 0 0 100.0 1189.7 425.0 1614.7 View list
12 1110143844 May, J (Jayden) 1 1.0 1 0 0 100.0 1092.9 425.0 1517.9 View list
13 1060132546 Milne, E (Elsje-Mari) 1 1.0 1 0 0 100.0 1157.5 425.0 1582.5 View list
14 2150147000 Mokoena, N (Naledientle) 1 1.0 1 0 0 100.0 1166.8 425.0 1591.8 View list
15 1120162494 Morake, D (Didintle) 1 1.0 1 0 0 100.0 1166.8 425.0 1591.8 View list
16 1120160130 Muller, J (Joshua) 1 1.0 1 0 0 100.0 1157.5 425.0 1582.5 View list
17 2140153477 Nthapo, R (Relebohile) 1 1.0 1 0 0 100.0 1157.5 425.0 1582.5 View list
18 1110138183 Ogundeji, T (Tomisin) 1 1.0 1 0 0 100.0 1158.6 425.0 1583.6 View list
19 2150135499 Ramathe, O (Oratiloe) 1 1.0 1 0 0 100.0 1092.9 425.0 1517.9 View list
20 106050092 Roelofse, RF (Rainhard Freder) 1 1.0 1 0 0 100.0 1166.8 425.0 1591.8 View list