Player Page

Joule, J (Jessica)
Dob: 2012/06/05 (U14)
Gender: Female
Chess SA id: 2120130720
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/25 (32 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 rating1164.1
Current Weighted rating1129.0
Current Weighted performance1138.5
Current official/published rating (highest between Raw, WR and WP)1164.1
Current highest rating achieved1165.4
Current floor (min rating allowed)665.4
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)±174.5
Current Raw change used (final)0.0
Projected new Raw rating1164.1
Projected new Weighed rating1038.7
Projected new Weighted performance1138.5
Projected new final Raw rating (if new WP > new Raw)1164.1
Projected new highest rating1165.4
Projected new floor665.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.1
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 rating1160.4
Current Weighted rating1116.1
Current Weighted performance1117.4
Current official/published rating (highest between Raw, WR and WP)1160.4
Current highest rating achieved1161.6
Current floor (min rating allowed)661.6
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)±175.4
Current Raw change used (final)0.0
Projected new Raw rating1160.4
Projected new Weighed rating1026.9
Projected new Weighted performance1117.4
Projected new final Raw rating (if new WP > new Raw)1160.4
Projected new highest rating1161.6
Projected new floor661.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.4
Projected effective change (new Official - current Official)=0.0
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 rating1204.0
Current Weighted rating1201.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1204.0
Current highest rating achieved1204.0
Current floor (min rating allowed)704.0
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)±164.9
Current Raw change used (final)0.0
Projected new Raw rating1204.0
Projected new Weighed rating1105.1
Projected new Weighted performance377.0
Projected new final Raw rating (if new WP > new Raw)1204.0
Projected new highest rating1204.0
Projected new floor704.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.0
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
5 Chess Power House May Open 2024 (C) 2024/05/25 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 5 0 0.0 1165.4 1161.6 Analysis
4 JMC Crawford International Sandton 2024 (D) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1165.4 1161.6 Analysis
3 JNW Open - Classic - Crawford 2024 (C) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1119.6 1095.6 Analysis
2 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1119.6 1095.6 Analysis
1 Chess Power House 1st Rapid 2024 (B) 2024/02/24 2024/02/24 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 2.5 1111.3 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Chess Power House May Open 2024 (C) 2024/05/25 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 5 0 0.0 1165.4 1161.6 Analysis
8 JMC Crawford International Sandton 2024 (D) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1165.4 1161.6 Analysis
7 JNW Open - Classic - Crawford 2024 (C) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1119.6 1095.6 Analysis
6 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1119.6 1095.6 Analysis
5 Chess Power House 1st Rapid 2024 (B) 2024/02/24 2024/02/24 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 2.5 1111.3 1200.0 Analysis
4 JNW Open - Trinityhouse Little Falls 2023 (D) 2023/05/13 2023/05/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1146.2 1137.2 Analysis
3 JMC 1 St Peters 2023 (D) 2023/03/18 2023/03/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1132.9 1118.4 Analysis
2 JNW Club - Trinityhouse Randpark Ridge Open 2020 (E) 2020/02/22 2020/02/22 Johannesburg Metro (GJM) Standard 60 0.83 5 0 0.0 1200.0 1200.0 Analysis
1 JNW Club - Bryanston Open1 2020 (E) 2020/02/01 2020/02/01 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 20 9 1 10 9.5 47.5 -21.3 1226.7 1205.4
White 10 7 0 3 7.0 70.0 170.0 1217.5 1387.5
Black 10 2 1 7 2.5 25.0 -212.5 1235.9 1023.4
Standard All 15 7 0 8 7.0 46.7 -28.3 1242.0 1213.6
White 8 5 0 3 5.0 62.5 106.3 1237.9 1344.2
Black 7 2 0 5 2.0 28.6 -182.1 1246.6 1064.4
Rapid All 5 2 1 2 2.5 50.0 0.0 1180.8 1180.8
White 2 2 0 0 2.0 100.0 425.0 1135.8 1560.8
Black 3 0 1 2 0.5 16.7 -283.3 1210.8 927.5
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 12 2 20 13.0 38.2 -100.0 1217.3 1117.3
White 16 8 1 7 8.5 53.1 26.6 1217.7 1244.3
Black 18 4 1 13 4.5 25.0 -212.5 1216.9 1004.4
Standard All 29 10 1 18 10.5 36.2 -117.2 1223.6 1106.3
White 14 6 1 7 6.5 46.4 -30.4 1229.4 1199.0
Black 15 4 0 11 4.0 26.7 -198.3 1218.1 1019.8
Rapid All 5 2 1 2 2.5 50.0 0.0 1180.8 1180.8
White 2 2 0 0 2.0 100.0 425.0 1135.8 1560.8
Black 3 0 1 2 0.5 16.7 -283.3 1210.8 927.5
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 1120148615 Upadhyay, S (Savya) 2 0.5 0 1 1 25.0 1139.6 -212.5 927.1 View list
2 1120139671 Maponyane, K (Katlego) 1 1.0 1 0 0 100.0 1119.6 425.0 1544.6 View list
3 2130304114 Killian-Louis, S (Shylo) 1 1.0 1 0 0 100.0 1165.4 425.0 1590.4 View list
4 1080154597 Jansen, P (Preston) 1 1.0 1 0 0 100.0 1146.2 425.0 1571.2 View list
5 1110304112 Hlalele, A (Atlehang) 1 1.0 1 0 0 100.0 1165.4 425.0 1590.4 View list
6 2130135894 Mabuza, N (Nondumiso) 1 1.0 1 0 0 100.0 1111.3 425.0 1536.3 View list
7 2120300396 Legodi, R (Reneilwe) 1 1.0 1 0 0 100.0 1119.6 425.0 1544.6 View list
8 2110155607 Naidoo, K (Kirthanya) 1 1.0 1 0 0 100.0 1111.3 425.0 1536.3 View list
9 2130192081 Molele, R (Retang) 1 1.0 1 0 0 100.0 1119.6 425.0 1544.6 View list
10 1130300260 Ryali, H (Hanvith Sai Arjun) 1 1.0 1 0 0 100.0 1119.6 425.0 1544.6 View list
11 1130300263 Smuts, A (Adriaan) 1 1.0 1 0 0 100.0 1119.6 425.0 1544.6 View list
12 1140152484 Van Der Walt, P (Phillip) 1 1.0 1 0 0 100.0 1132.9 425.0 1557.9 View list
13 2140152486 Wang, D (Daphie) 1 1.0 1 0 0 100.0 1132.9 425.0 1557.9 View list
14 2120147298 Petersen, Farah 1 0.5 0 1 0 50.0 1111.3 0.0 1111.3 View list
15 2080152246 Malinga, A (Anele) 1 0.0 0 0 1 0.0 1119.6 -425.0 694.6 View list
16 1110130722 Malevu, O (Owakhe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1110191359 Peter, B (Bukhula) 1 0.0 0 0 1 0.0 1111.3 -425.0 686.3 View list
18 2120130724 Papanicolaou, A (Alexandra) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 2110107817 Onyemah, I (Ifeoma) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1100151802 Maritz, L (Luke) 1 0.0 0 0 1 0.0 1119.6 -425.0 694.6 View list