Player Page

De Jager, K (Konrad)
Dob: 2012/12/27 (U14)
Gender: Male
Chess SA id: 1120134046
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (81 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 rating1129.0
Current Weighted rating1130.6
Current Weighted performance1090.8
Current official/published rating (highest between Raw, WR and WP)1130.6
Current highest rating achieved1177.9
Current floor (min rating allowed)677.9
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)±183.5
Current Raw change used (final)0.0
Projected new Raw rating1129.0
Projected new Weighed rating1040.0
Projected new Weighted performance1090.8
Projected new final Raw rating (if new WP > new Raw)1129.0
Projected new highest rating1177.9
Projected new floor677.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1129.0
Projected effective change (new Official - current Official)-1.6
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 rating1120.2
Current Weighted rating1123.8
Current Weighted performance1090.8
Current official/published rating (highest between Raw, WR and WP)1123.8
Current highest rating achieved1172.6
Current floor (min rating allowed)672.6
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)±185.8
Current Raw change used (final)0.0
Projected new Raw rating1120.2
Projected new Weighed rating1033.8
Projected new Weighted performance1090.8
Projected new final Raw rating (if new WP > new Raw)1120.2
Projected new highest rating1172.6
Projected new floor672.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1120.2
Projected effective change (new Official - current Official)-3.6
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 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
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
8 2024 Etienne Lewis (U14) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 2.0 1169.6 1162.6 Analysis
7 2024 Alekhine Open Chess Tournament (C) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1177.9 1172.6 Analysis
6 2024 Midstream College Open Chess Tournament (C) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1134.8 1135.2 Analysis
5 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1119.9 1121.6 Analysis
4 2024 Tshwane South School District CLOSED Individual Championships (U13 Mixed) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1109.9 1108.0 Analysis
3 2024 Constantiapark Open (D1) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1095.3 1090.8 Analysis
2 2024 Tshwane Chess OPEN Registration Tournament (D1) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1125.2 1112.4 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U12C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1125.2 1112.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 2024 Etienne Lewis (U14) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 2.0 1169.6 1162.6 Analysis
14 2024 Alekhine Open Chess Tournament (C) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1177.9 1172.6 Analysis
13 2024 Midstream College Open Chess Tournament (C) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1134.8 1135.2 Analysis
12 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1119.9 1121.6 Analysis
11 2024 Tshwane South School District CLOSED Individual Championships (U13 Mixed) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1109.9 1108.0 Analysis
10 2024 Constantiapark Open (D1) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1095.3 1090.8 Analysis
9 2024 Tshwane Chess OPEN Registration Tournament (D1) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1125.2 1112.4 Analysis
8 2024 Gauteng Inter-Region Chess Championship (U12C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1125.2 1112.4 Analysis
7 2023 Etienne Lewis Closed Tournament (U12) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 3.0 1136.5 1126.0 Analysis
6 2023 Lubowski Open Tournament (D) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1133.1 1122.0 Analysis
5 Silver Lakes Open Chess Tournament (D) 2023/04/15 2023/04/15 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1129.1 1115.6 Analysis
4 2023 Afrikaans Hoër Seunskool Open Chess Tournament (D2) 2023/03/04 2023/03/04 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1166.9 1162.0 Analysis
3 2023 Tshwane Chess Open Registration Tournament (D2) 2023/01/28 2023/01/28 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1148.3 1140.4 Analysis
2 2022 Silver Lakes Chess Club Open Chess Tournament (D) 2022/05/14 2022/05/14 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1161.2 1154.4 Analysis
1 2021 Blou Bul Tournament (E) 2021/04/10 2021/04/10 Mangaung (FMB) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 41 15 2 24 16.0 39.0 -93.3 1223.8 1130.5
White 21 9 1 11 9.5 45.2 -40.5 1231.3 1190.9
Black 20 6 1 13 6.5 32.5 -148.8 1215.8 1067.0
Standard All 41 15 2 24 16.0 39.0 -93.3 1223.8 1130.5
White 21 9 1 11 9.5 45.2 -40.5 1231.3 1190.9
Black 20 6 1 13 6.5 32.5 -148.8 1215.8 1067.0
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 78 29 4 45 31.0 39.7 -87.2 1203.3 1116.1
White 39 16 1 22 16.5 42.3 -65.4 1211.2 1145.8
Black 39 13 3 23 14.5 37.2 -109.0 1195.4 1086.5
Standard All 78 29 4 45 31.0 39.7 -87.2 1203.3 1116.1
White 39 16 1 22 16.5 42.3 -65.4 1211.2 1145.8
Black 39 13 3 23 14.5 37.2 -109.0 1195.4 1086.5
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 1130134041 Botha, L (Logan) 2 1.0 1 0 1 50.0 1125.2 0.0 1125.2 View list
2 2120135735 Muller, M (Mari) 2 1.0 1 0 1 50.0 1114.2 0.0 1114.2 View list
3 1110143852 Van Wyk, C (Christo) 2 1.0 1 0 1 50.0 1157.6 0.0 1157.6 View list
4 2130148666 Westermann, L (Liezl) 2 0.5 0 1 1 25.0 1151.7 -212.5 939.2 View list
5 1120133904 Fokker, CD (Christiaan Dirk) 2 0.0 0 0 2 0.0 1117.6 -425.0 692.6 View list
6 1120159752 Anderson, G (Gideon Petrus Van Andel) 2 0.0 0 0 2 0.0 1147.4 -425.0 722.4 View list
7 1130119626 Ndebele, AT (Akhumzi Thandolwenkosi) 2 0.0 0 0 2 0.0 1148.8 -425.0 723.8 View list
8 1130133911 Butner, J (James) 1 1.0 1 0 0 100.0 1161.2 425.0 1586.2 View list
9 1120162067 Groom, A (Angelo) 1 1.0 1 0 0 100.0 1169.6 425.0 1594.6 View list
10 2130145745 Igaba, A (Arianne) 1 1.0 1 0 0 100.0 1148.3 425.0 1573.3 View list
11 1160151829 Erdogan, D (Demir) 1 1.0 1 0 0 100.0 1119.9 425.0 1544.9 View list
12 2110148658 De Jager, A (Anneke) 1 1.0 1 0 0 100.0 1133.1 425.0 1558.1 View list
13 2120134045 De Bruyn, E (Elisna) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1130134043 De Bruin, H (Hanno) 1 1.0 1 0 0 100.0 1136.5 425.0 1561.5 View list
15 1130140132 Benjamin, L (Luyolo) 1 1.0 1 0 0 100.0 1125.2 425.0 1550.2 View list
16 1120152733 Le Roux, E (Etienne) 1 1.0 1 0 0 100.0 1136.5 425.0 1561.5 View list
17 1090306850 Lusenga, N (Ndumiso) 1 1.0 1 0 0 100.0 1134.8 425.0 1559.8 View list
18 1120140631 Machimana, T (Tomtenda) 1 1.0 1 0 0 100.0 1161.2 425.0 1586.2 View list
19 1110155590 Madiba, K (Kutlwano) 1 1.0 1 0 0 100.0 1133.1 425.0 1558.1 View list
20 1140138299 Mannar, A (Aaryan) 1 1.0 1 0 0 100.0 1129.1 425.0 1554.1 View list