Player Page

Joubert, J (Jesse)
Dob: 2016/07/31 (U10)
Gender: Male
Chess SA id: 1160190968
FIDE id:
Region: iLembe (KIK)
Citizen: RSA
Title(s):
Last active: 2024/02/17 (122 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 rating1190.7
Current Weighted rating1199.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1199.3
Current highest rating achieved1208.4
Current floor (min rating allowed)708.4
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)±168.0
Current Raw change used (final)0.0
Projected new Raw rating1190.7
Projected new Weighed rating1103.3
Projected new Weighted performance633.9
Projected new final Raw rating (if new WP > new Raw)1190.7
Projected new highest rating1208.4
Projected new floor708.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1190.7
Projected effective change (new Official - current Official)-8.6
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 rating1214.8
Current Weighted rating1208.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1214.8
Current highest rating achieved1214.8
Current floor (min rating allowed)714.8
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)±162.4
Current Raw change used (final)0.0
Projected new Raw rating1214.8
Projected new Weighed rating1111.7
Projected new Weighted performance390.3
Projected new final Raw rating (if new WP > new Raw)1214.8
Projected new highest rating1214.8
Projected new floor714.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1214.8
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 rating1174.4
Current Weighted rating1192.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1192.3
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)±172.0
Current Raw change used (final)0.0
Projected new Raw rating1174.4
Projected new Weighed rating1096.7
Projected new Weighted performance338.6
Projected new final Raw rating (if new WP > new Raw)1174.4
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)1174.4
Projected effective change (new Official - current Official)-17.9
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
1 Umhlali Rapid 2024 (Junior Primary) 2024/02/17 2024/02/17 iLembe (KIK) Rapid 25 0.54 5 5 2.0 1208.4 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Umhlali Rapid 2024 (Junior Primary) 2024/02/17 2024/02/17 iLembe (KIK) Rapid 25 0.54 5 5 2.0 1208.4 1200.0 Analysis
1 Umhlali Prep Inter House Chess 2023 (Grade 1) 2023/11/29 2023/11/29 iLembe (KIK) Standard 60 0.83 4 4 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1145.2 1060.2
White 3 0 0 3 0.0 0.0 -425.0 1169.6 744.6
Black 2 2 0 0 2.0 100.0 425.0 1108.5 1533.5
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 5 2 0 3 2.0 40.0 -85.0 1145.2 1060.2
White 3 0 0 3 0.0 0.0 -425.0 1169.6 744.6
Black 2 2 0 0 2.0 100.0 425.0 1108.5 1533.5
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 9 4 1 4 4.5 50.0 0.0 1148.0 1148.0
White 5 1 1 3 1.5 30.0 -170.0 1181.8 1011.8
Black 4 3 0 1 3.0 75.0 212.5 1105.9 1318.4
Standard All 4 2 1 1 2.5 62.5 106.3 1151.6 1257.9
White 2 1 1 0 1.5 75.0 212.5 1200.0 1412.5
Black 2 1 0 1 1.0 50.0 0.0 1103.3 1103.3
Rapid All 5 2 0 3 2.0 40.0 -85.0 1145.2 1060.2
White 3 0 0 3 0.0 0.0 -425.0 1169.6 744.6
Black 2 2 0 0 2.0 100.0 425.0 1108.5 1533.5
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 1160192209 Mariappen, E (Ethan) 1 1.0 1 0 0 100.0 1208.4 425.0 1633.4 View list
2 1160190994 Vermaak, Q (Quade) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2160190991 Van Der Merwe, A (Adele) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1160154354 Rivera, J (Jackie) 1 1.0 1 0 0 100.0 1208.4 425.0 1633.4 View list
5 1160190979 Ndokweni, M (Mpumelelo) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 2160152945 Ramsurup, M (Mia) 1 0.0 0 0 1 0.0 1208.4 -425.0 783.4 View list
7 1160147884 Hall, L (Luke) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1160192207 Dreyer, J (Jake) 1 0.0 0 0 1 0.0 1208.4 -425.0 783.4 View list
9 1150136126 Clifford, B (Benedict) 1 0.0 0 0 1 0.0 1208.4 -425.0 783.4 View list