Player Page

Le Roux, J (Jonicquin)
Dob: 2007/05/14 (U18)
Gender: Male
Chess SA id: 1070098428
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (33 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 rating1125.0
Curent Weighted rating1150.9
Curent Weighted performance1016.7
Current official/published rating (highest between Raw, WR and WP)1150.9
Current floor (min rating allowed)683.4
Current highest rating achieved1183.4
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)±184.5
Current Raw change used (final)0.0
Projected new Raw rating1125.0
Projected new Weighed rating1149.4
Projected new Weighted performance1016.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.4
Projected effective change (new Official - current Official)-1.6
Projected new highest rating1183.4
Projected new floor683.4
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 rating1110.8
Curent Weighted rating1146.9
Curent Weighted performance1008.6
Current official/published rating (highest between Raw, WR and WP)1146.9
Current floor (min rating allowed)679.6
Current highest rating achieved1179.6
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)±188.3
Current Raw change used (final)0.0
Projected new Raw rating1110.8
Projected new Weighed rating1144.3
Projected new Weighted performance1008.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.3
Projected effective change (new Official - current Official)-2.6
Projected new highest rating1179.6
Projected new floor679.6
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 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)700.0
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 floor700.0
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Eden Chess Trials 2 2024 (U18) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 0 0.0 1125.0 1110.8 Analysis
3 Eden School Chess Trials 1 2024 (U18 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 4 0.0 1183.4 1179.6 Analysis
2 OUDUSSA Trials 2 2024 (U18 Boys+Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1161.2 1156.8 Analysis
1 OUDUSSA Trials 1 2024 (U18 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1161.2 1156.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 Eden Chess Trials 2 2024 (U18) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 0 0.0 1125.0 1110.8 Analysis
18 Eden School Chess Trials 1 2024 (U18 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 4 0.0 1183.4 1179.6 Analysis
17 OUDUSSA Trials 2 2024 (U18 Boys+Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1161.2 1156.8 Analysis
16 OUDUSSA Trials 1 2024 (U18 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1161.2 1156.8 Analysis
15 Eden Trials 2+3 2023 (U18) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 10 5.5 1142.6 1147.6 Analysis
14 Eden Trails 1 2023 (U17 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 3 1.0 1145.6 1150.4 Analysis
13 Oudussa Proewe 1 2023 (U17 Boys) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 3.0 1124.0 1127.6 Analysis
12 Eden Proewe 2 2022 (O15 Seuns) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 2.0 1088.3 1085.6 Analysis
11 Eden Proewe 1 2022 (O15 Seuns) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 2.0 1065.9 1056.4 Analysis
10 Oudtshoorn Proewe 1 2020 (O13) 2020/02/15 2020/02/15 Eden District (WEG) Standard 60 0.83 5 5 2.5 1051.3 1037.6 Analysis
9 Eden Trials 3 2019 (U14 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 1068.2 1058.4 Analysis
8 Eden Trials 2 2019 (U14 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 0 0.0 1068.2 1058.4 Analysis
7 Eden Trials 1 2019 (U14 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 5 1.5 1110.4 1112.0 Analysis
6 Oudtshoorn Trials 3 2019 (U14) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 5 3.0 1090.8 1085.2 Analysis
5 Oudtshoorn Trials 2 2019 (U14) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 5 2.5 1090.8 1085.2 Analysis
4 Oudtshoorn Trials 1 2019 (U14) 2019/01/19 2019/01/19 Eden District (WEG) Standard 60 0.83 5 5 3.5 1036.0 1013.2 Analysis
3 EDENSC Closed 3 2018 (U12 Open) 2018/05/12 2018/05/12 Eden District (WEG) Standard 60 0.83 5 5 2.0 1091.8 1075.2 Analysis
2 EDENSC Closed 2 2018 (U12 Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 5 2.0 1152.9 1144.0 Analysis
1 EDENSC Closed 1 2018 (U12 Boys) 2018/03/10 2018/03/10 Eden District (WEG) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 5 2 7 6.0 42.9 -60.7 1157.6 1096.8
White 6 1 1 4 1.5 25.0 -212.5 1162.1 949.6
Black 8 4 1 3 4.5 56.3 53.1 1154.1 1207.2
Standard All 14 5 2 7 6.0 42.9 -60.7 1157.6 1096.8
White 6 1 1 4 1.5 25.0 -212.5 1162.1 949.6
Black 8 4 1 3 4.5 56.3 53.1 1154.1 1207.2
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 87 37 8 42 41.0 47.1 -24.4 1114.2 1089.8
White 41 20 3 18 21.5 52.4 20.7 1151.9 1172.7
Black 46 17 5 24 19.5 42.4 -64.7 1080.5 1015.8
Standard All 87 37 8 42 41.0 47.1 -24.4 1114.2 1089.8
White 41 20 3 18 21.5 52.4 20.7 1151.9 1172.7
Black 46 17 5 24 19.5 42.4 -64.7 1080.5 1015.8
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 1070107851 Marries, E (Ethan) 3 3.0 3 0 0 100.0 1119.5 425.0 1544.5 View list
2 1080098417 Hintza, B (Brenfrudt) 3 2.0 2 0 1 66.7 1151.0 141.7 1292.7 View list
3 2070132016 Damons, N (Natasha) 2 2.0 2 0 0 100.0 1096.9 425.0 1521.9 View list
4 1070100188 Mnisi, S (Siphamandla) 2 2.0 2 0 0 100.0 1122.3 425.0 1547.3 View list
5 1070098414 Petersen, N (Nicolin) 2 2.0 2 0 0 100.0 1161.2 425.0 1586.2 View list
6 1070107868 Pheko, T (Thabiso) 2 2.0 2 0 0 100.0 1063.4 425.0 1488.4 View list
7 107088324 Beukes, R (Rayneqo) 2 1.0 1 0 1 50.0 1104.3 0.0 1104.3 View list
8 107086423 Heesen, T (Tyler) 2 1.0 1 0 1 50.0 1078.3 0.0 1078.3 View list
9 1060107850 Januarie, L (Lindon Lee) 2 1.0 1 0 1 50.0 1107.4 0.0 1107.4 View list
10 107086228 Lindt, M (Miquel) 2 1.0 1 0 1 50.0 1125.7 0.0 1125.7 View list
11 108086226 May, B (Behago) 2 0.5 0 1 1 25.0 1157.1 -212.5 944.6 View list
12 107075213 Miggels, A (Alaric) 2 0.0 0 0 2 0.0 1147.8 -425.0 722.8 View list
13 107078117 Van Den Heever, J (Jurian) 2 0.0 0 0 2 0.0 1145.9 -425.0 720.9 View list
14 1070193200 Goljats, S (Samuel) 1 1.0 1 0 0 100.0 1161.2 425.0 1586.2 View list
15 1080131373 Frans, C (Chad) 1 1.0 1 0 0 100.0 1088.3 425.0 1513.3 View list
16 1060110950 Diemer, A (Adriaan) 1 1.0 1 0 0 100.0 1068.2 425.0 1493.2 View list
17 1060110951 Ehlers, J (Jurich) 1 1.0 1 0 0 100.0 1110.4 425.0 1535.4 View list
18 1080139263 Claassen, G (Gretin) 1 1.0 1 0 0 100.0 1065.9 425.0 1490.9 View list
19 1060107856 De Jongh, H (Herchelle) 1 1.0 1 0 0 100.0 1090.8 425.0 1515.8 View list
20 107092948 Adams, A (Ashley) 1 1.0 1 0 0 100.0 1142.6 425.0 1567.6 View list