Player Page

Badenhorst, JJ (Junaid Jaydon)
Dob: 2009/01/06 (U16)
Gender: Male
Chess SA id: 1090149204
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (16 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 rating1358.3
Curent Weighted rating1312.7
Curent Weighted performance1315.6
Current official/published rating (highest between Raw, WR and WP)1358.3
Current floor (min rating allowed)921.3
Current highest rating achieved1421.3
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)3.04
Difference (S-We)0.96
Current Raw change (no limits, including tournament time weight)25.5
Current min/max change allowed (with limits)±132.3
Current Raw change used (final)25.5
Projected new Raw rating1383.8
Projected new Weighed rating1321.6
Projected new Weighted performance1315.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1383.8
Projected effective change (new Official - current Official)+25.5
Projected new highest rating1421.3
Projected new floor921.3
Projected new K-facor32
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 rating1354.0
Curent Weighted rating1306.9
Curent Weighted performance1317.1
Current official/published rating (highest between Raw, WR and WP)1354.0
Current floor (min rating allowed)920.8
Current highest rating achieved1420.8
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)3.00
Difference (S-We)1.00
Current Raw change (no limits, including tournament time weight)32.0
Current min/max change allowed (with limits)±133.1
Current Raw change used (final)32.0
Projected new Raw rating1386.0
Projected new Weighed rating1316.3
Projected new Weighted performance1317.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1386.0
Projected effective change (new Official - current Official)+32.0
Projected new highest rating1420.8
Projected new floor920.8
Projected new K-facor32
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
Tournament: 2024 D2 Schools Individuals (U15 Boys)
Start: 2024/05/04  End: 2024/05/04  Host: GWR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1358.3  Rating gain/loss: 25.5
Type rating: 1354.0  Rating gain/loss: 32.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 4.0 1358.3 1354.0 Analysis
4 2024 West Rand RHS Open (Rooks) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.5 1353.8 1347.6 Analysis
3 2024 West Rand Juniors (U18) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 5 3.0 1350.6 1341.8 Analysis
2 2024 West Rand Open (Rooks) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 3.5 1336.5 1322.9 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1385.2 1374.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 4.0 1358.3 1354.0 Analysis
15 2024 West Rand RHS Open (Rooks) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.5 1353.8 1347.6 Analysis
14 2024 West Rand Juniors (U18) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 5 3.0 1350.6 1341.8 Analysis
13 2024 West Rand Open (Rooks) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 3.5 1336.5 1322.9 Analysis
12 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1385.2 1374.7 Analysis
11 West Rand vs Bojanala Inter-Regional Championships 2023 (U16) 2023/10/14 2023/10/14 West Rand (GWR) Standard 60 0.83 5 3 0.0 1421.3 1420.8 Analysis
10 2023 West Rand Trials (U16) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 4.0 1358.5 1357.3 Analysis
9 2023 Gauteng Top Schools (U15 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 3.0 1301.5 1302.2 Analysis
8 West Rand at Bastion 2023 (Rooks) 2023/08/05 2023/08/05 West Rand (GWR) Standard 60 0.83 5 5 3.0 1301.5 1302.2 Analysis
7 D2 School League Finals 2023 (U15) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 6 6 4.5 1222.8 1226.8 Analysis
6 2023 West Rand RHS Open (Rooks) 2023/06/10 2023/06/10 West Rand (GWR) Standard 60 0.83 5 5 3.0 1190.8 1190.0 Analysis
5 D2 Schools Individuals 2023 (U18 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 0 0.0 1168.2 1160.0 Analysis
4 D2 Schools Individuals 2023 (U15 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 5 2.5 1168.2 1160.0 Analysis
3 West Rand Juniors 2023 (U16) 2023/03/18 2023/03/18 West Rand (GWR) Standard 60 0.83 5 5 2.0 1168.5 1160.0 Analysis
2 WR Tournament and Coaching 2023 (Rooks) 2023/02/25 2023/02/25 West Rand (GWR) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 2023 West Rand Open (Rooks) 2023/02/04 2023/02/04 West Rand (GWR) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 14 2 9 15.0 60.0 85.0 1271.9 1356.9
White 14 7 2 5 8.0 57.1 60.7 1253.4 1314.1
Black 11 7 0 4 7.0 63.6 115.9 1295.4 1411.3
Standard All 25 14 2 9 15.0 60.0 85.0 1271.9 1356.9
White 14 7 2 5 8.0 57.1 60.7 1253.4 1314.1
Black 11 7 0 4 7.0 63.6 115.9 1295.4 1411.3
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 74 39 4 31 41.0 55.4 45.9 1272.0 1318.0
White 40 18 4 18 20.0 50.0 0.0 1277.5 1277.5
Black 34 21 0 13 21.0 61.8 100.0 1265.6 1365.6
Standard All 74 39 4 31 41.0 55.4 45.9 1272.0 1318.0
White 40 18 4 18 20.0 50.0 0.0 1277.5 1277.5
Black 34 21 0 13 21.0 61.8 100.0 1265.6 1365.6
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 2100101007 Bassie, U (Unathi) 3 1.0 1 0 2 33.3 1220.3 -141.7 1078.6 View list
2 1080113577 Arlow, JF (Jonathan) 2 2.0 2 0 0 100.0 1354.5 425.0 1779.5 View list
3 1080146373 Abdula, T (Tshegofatso) 2 2.0 2 0 0 100.0 1222.8 425.0 1647.8 View list
4 1090117297 Perry-Fisher, IE (Iain Eric) 2 2.0 2 0 0 100.0 1347.4 425.0 1772.4 View list
5 1080156332 Van Der Schyff, A (Alexander) 2 2.0 2 0 0 100.0 1222.8 425.0 1647.8 View list
6 1110135845 Tibane, H (Hanyani) 2 1.0 1 0 1 50.0 1179.7 0.0 1179.7 View list
7 1080144982 Venter, I (Ian) 2 0.5 0 1 1 25.0 1222.8 -212.5 1010.3 View list
8 1060136207 Mutsambwa, T (Trevor) 2 0.0 0 0 2 0.0 1250.8 -425.0 825.8 View list
9 1090149222 Soutter, C (Cedric) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
10 1090152515 Ferreira, T (Teagan) 1 1.0 1 0 0 100.0 1168.5 425.0 1593.5 View list
11 1090302439 Erasmus, Z (Zadian Lwandre) 1 1.0 1 0 0 100.0 1358.3 425.0 1783.3 View list
12 1100144525 Du Plessis, D (Dotynian) 1 1.0 1 0 0 100.0 1336.5 425.0 1761.5 View list
13 1120136689 Kalimashe, T (Tshireletso) 1 1.0 1 0 0 100.0 1301.5 425.0 1726.5 View list
14 108087181 Janse Van Rensburg, N (Nian) 1 1.0 1 0 0 100.0 1385.2 425.0 1810.2 View list
15 1090136702 Jacob, AK (Abishai) 1 1.0 1 0 0 100.0 1353.8 425.0 1778.8 View list
16 1120139671 Maponyane, K (Katlego) 1 1.0 1 0 0 100.0 1353.8 425.0 1778.8 View list
17 1080145995 Mangwani, N (Ntsako) 1 1.0 1 0 0 100.0 1301.5 425.0 1726.5 View list
18 1100113572 Lombaard, M (Michael) 1 1.0 1 0 0 100.0 1358.3 425.0 1783.3 View list
19 1090161894 Letlhoo, T (Thato) 1 1.0 1 0 0 100.0 1358.5 425.0 1783.5 View list
20 1070147889 Lekoma, A (Amogelang) 1 1.0 1 0 0 100.0 1336.5 425.0 1761.5 View list