Player Page

Prigge, J (Julia)
Dob: 2010/02/09 (U16)
Gender: Female
Chess SA id: 2100106308
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/04/22 (395 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 rating1057.0
Curent Weighted rating1061.0
Curent Weighted performance857.3
Current official/published rating (highest between Raw, WR and WP)1061.0
Current floor (min rating allowed)692.6
Current highest rating achieved1192.6
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)±203.3
Current Raw change used (final)0.0
Projected new Raw rating1057.0
Projected new Weighed rating1059.6
Projected new Weighted performance857.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1059.6
Projected effective change (new Official - current Official)-1.4
Projected new highest rating1192.6
Projected new floor692.6
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 rating1008.8
Curent Weighted rating1019.1
Curent Weighted performance725.8
Current official/published rating (highest between Raw, WR and WP)1019.1
Current floor (min rating allowed)687.6
Current highest rating achieved1187.6
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)±217.7
Current Raw change used (final)0.0
Projected new Raw rating1008.8
Projected new Weighed rating1016.2
Projected new Weighted performance725.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1016.2
Projected effective change (new Official - current Official)-2.8
Projected new highest rating1187.6
Projected new floor687.6
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 rating1171.8
Curent Weighted rating1168.3
Curent Weighted performance887.0
Current official/published rating (highest between Raw, WR and WP)1171.8
Current floor (min rating allowed)709.6
Current highest rating achieved1209.6
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)±172.6
Current Raw change used (final)0.0
Projected new Raw rating1171.8
Projected new Weighed rating1168.9
Projected new Weighted performance887.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1171.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1209.6
Projected new floor709.6
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 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)709.6
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 floor709.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 ILembe Youth Trials 2023 (U14-U18) 2023/04/22 2023/04/22 iLembe (KIK) Standard 60 0.83 5 4 1.0 1075.3 1025.2 Analysis
10 Mama Nokukhanya Luthuli Commemoration 2023 (Senior Primary) 2023/03/18 2023/03/18 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1038.3 1144.4 Analysis
9 2022 South African Junior Team Chess Championships (U14 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 5 0.0 1107.5 1100.4 Analysis
8 UPS Exam Cool Down Rapid Challenge 2022 (Open) 2022/11/19 2022/11/19 iLembe (KIK) Rapid 30 0.60 5 5 2.0 1106.1 1157.0 Analysis
7 Ilembe Age Group Tournament 2022 (U14) 2022/10/29 2022/10/29 iLembe (KIK) Standard 60 0.83 5 5 1.0 1148.3 1160.0 Analysis
6 Ilembe Youth Trials 2022 (U14) 2022/04/23 2022/04/23 iLembe (KIK) Standard 60 0.83 5 5 2.0 1165.9 1187.6 Analysis
5 Ashton Ballito Championship 2022 (B) 2022/02/19 2022/02/19 iLembe (KIK) Rapid 20 0.47 5 5 1.0 1192.6 1209.6 Analysis
4 Umhlali Prep Inter-House 2021 (Grade 5) 2021/11/26 2021/11/26 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1178.7 1187.6 Analysis
3 Mama Luthuli Chess Tournament 2019 (Junior Primary) 2019/08/30 2019/08/30 iLembe (KIK) Standard 60 0.83 5 5 2.5 1184.7 1200.0 Analysis
2 Centenary Chess Tournament 2019 (Junior Primary) 2019/05/11 2019/05/11 iLembe (KIK) Rapid 30 0.60 6 6 3.5 1174.6 1161.6 Analysis
1 Umhlali Junior Challenge 2018 2018/08/23 2018/09/20 iLembe (KIK) Rapid 30 0.60 5 5 1.5 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 55 19 3 33 20.5 37.3 -108.2 1189.4 1081.2
White 28 12 1 15 12.5 44.6 -45.5 1204.7 1159.1
Black 27 7 2 18 8.0 29.6 -173.1 1173.6 1000.5
Standard All 24 6 1 17 6.5 27.1 -194.8 1185.7 990.9
White 13 5 0 8 5.0 38.5 -98.1 1197.7 1099.7
Black 11 1 1 9 1.5 13.6 -309.1 1171.4 862.3
Rapid All 31 13 2 16 14.0 45.2 -41.1 1192.3 1151.2
White 15 7 1 7 7.5 50.0 0.0 1210.6 1210.6
Black 16 6 1 9 6.5 40.6 -79.7 1175.1 1095.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100140876 Miller, M (Madison) 2 1.0 1 0 1 50.0 1127.2 0.0 1127.2 View list
2 110095464 Rivera, J (Jesse) 2 1.0 1 0 1 50.0 1127.0 0.0 1127.0 View list
3 1130118529 Govender, J (Joshua) 1 1.0 1 0 0 100.0 1184.7 425.0 1609.7 View list
4 2110107571 Mabaso, A (Amahle) 1 1.0 1 0 0 100.0 1038.3 425.0 1463.3 View list
5 1100139847 Banoo, A (Akbar) 1 1.0 1 0 0 100.0 1165.9 425.0 1590.9 View list
6 1100106307 Bisram, S (Sohan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1100114170 Biebuyck, G (Georgie) 1 1.0 1 0 0 100.0 1174.6 425.0 1599.6 View list
8 2100147101 Chandermun, A (Ariya) 1 1.0 1 0 0 100.0 1106.1 425.0 1531.1 View list
9 2110142489 Mdluli, A (Amahle) 1 1.0 1 0 0 100.0 1038.3 425.0 1463.3 View list
10 110088415 Mokoena, K (Kagiso) 1 1.0 1 0 0 100.0 1178.7 425.0 1603.7 View list
11 1110154356 Mostert, N (Noah) 1 1.0 1 0 0 100.0 1075.3 425.0 1500.3 View list
12 2100152411 Nyongo, A (Aphiwe) 1 1.0 1 0 0 100.0 1038.3 425.0 1463.3 View list
13 1100114177 Phillips, M (Matthew) 1 1.0 1 0 0 100.0 1174.6 425.0 1599.6 View list
14 1110137060 Pieterse, L (Lukas) 1 1.0 1 0 0 100.0 1192.6 425.0 1617.6 View list
15 1120114187 Pillay, T (Tyler) 1 1.0 1 0 0 100.0 1174.6 425.0 1599.6 View list
16 1120118540 Rivera, J (Joey) 1 1.0 1 0 0 100.0 1184.7 425.0 1609.7 View list
17 110088446 Spence, L (Layton) 1 1.0 1 0 0 100.0 1165.9 425.0 1590.9 View list
18 2100147693 Tarusarira, C (Candice) 1 1.0 1 0 0 100.0 1148.3 425.0 1573.3 View list
19 1100136068 Tonny, A (Asemahle) 1 1.0 1 0 0 100.0 1178.7 425.0 1603.7 View list
20 1100114171 Chetty, Y (Yuvesh) 1 0.5 0 1 0 50.0 1174.6 0.0 1174.6 View list