Player Page

Jordaan, J (Joubert)
Dob: 2010/09/22 (U16)
Gender: Male
Chess SA id: 1100118913
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/05/06 (568 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 rating1140.6
Current Weighted rating1142.6
Current Weighted performance790.5
Current official/published rating (highest between Raw, WR and WP)1142.6
Current highest rating achieved1229.9
Current floor (min rating allowed)729.9
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)±180.5
Current Raw change used (final)0.0
Projected new Raw rating1140.6
Projected new Weighed rating1050.7
Projected new Weighted performance790.5
Projected new final Raw rating (if new WP > new Raw)1140.6
Projected new highest rating1229.9
Projected new floor729.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1140.6
Projected effective change (new Official - current Official)-2.0
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 rating1123.2
Current Weighted rating1126.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1126.1
Current highest rating achieved1198.0
Current floor (min rating allowed)698.0
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)±185.0
Current Raw change used (final)0.0
Projected new Raw rating1123.2
Projected new Weighed rating1035.3
Projected new Weighted performance534.8
Projected new final Raw rating (if new WP > new Raw)1123.2
Projected new highest rating1198.0
Projected new floor698.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1123.2
Projected effective change (new Official - current Official)-2.9
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 rating1192.8
Current Weighted rating1192.6
Current Weighted performance820.5
Current official/published rating (highest between Raw, WR and WP)1192.8
Current highest rating achieved1257.2
Current floor (min rating allowed)757.2
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)±167.5
Current Raw change used (final)0.0
Projected new Raw rating1192.8
Projected new Weighed rating1097.3
Projected new Weighted performance820.5
Projected new final Raw rating (if new WP > new Raw)1192.8
Projected new highest rating1257.2
Projected new floor757.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1192.8
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Western Cape PS Individuals 2023 (U13 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 1.0 1184.8 1182.0 Analysis
7 Bo-Weskus Skole Prestige 2023 (O13 Seuns) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1175.5 1182.0 Analysis
6 West Coast Schools Chess Grand Challenge 2022 (PS Super) 2022/10/29 2022/10/29 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1190.2 1200.7 Analysis
5 West Coast Schools Prestige 2022 (U13 Boys) 2022/02/19 2022/02/19 West Coast (WCU) Standard 60 0.83 6 3 1.0 1200.7 1198.0 Analysis
4 Western Cape Schools 2021 (U11 Boys) 2021/10/23 2021/10/23 Overberg (WOS) Rapid 35 0.66 5 5 1.0 1229.9 1257.2 Analysis
3 West Coast Primary Schools Prestige 2021 (U11) 2021/09/18 2021/09/18 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1198.0 1200.0 Analysis
2 Upper West Coast 2021 (U11) 2021/09/04 2021/09/04 West Coast (WCU) Rapid 20 0.47 6 6 3.0 1198.0 1200.0 Analysis
1 Western Cape Top Schools 2019 (U9 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) 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 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 39 14 4 21 16.0 41.0 -76.3 1228.5 1152.2
White 20 8 0 12 8.0 40.0 -85.0 1218.2 1133.2
Black 19 6 4 9 8.0 42.1 -67.1 1239.2 1172.1
Standard All 14 3 3 8 4.5 32.1 -151.8 1231.0 1079.2
White 7 2 0 5 2.0 28.6 -182.1 1250.0 1067.9
Black 7 1 3 3 2.5 35.7 -121.4 1212.0 1090.5
Rapid All 25 11 1 13 11.5 46.0 -34.0 1227.0 1193.0
White 13 6 0 7 6.0 46.2 -32.7 1201.1 1168.4
Black 12 5 1 6 5.5 45.8 -35.4 1255.1 1219.7
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 1110131947 Bester, J (Juandre) 3 1.5 1 1 1 50.0 1201.1 0.0 1201.1 View list
2 1100134714 Kouter, C (Carlyle) 2 1.0 1 0 1 50.0 1198.0 0.0 1198.0 View list
3 1100110514 Albertyn, J (Jowaiden) 2 0.0 0 0 2 0.0 1215.3 -425.0 790.3 View list
4 2110099723 Cardinal, J (Jacelynn) 1 1.0 1 0 0 100.0 1190.2 425.0 1615.2 View list
5 1110118919 Bowers, D (Duren) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1130131916 Cloete, S (Stan-Lee) 1 1.0 1 0 0 100.0 1175.5 425.0 1600.5 View list
7 1100110517 Cloete, R (Roger) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
8 1100105103 Collair, H (Houston) 1 1.0 1 0 0 100.0 1229.9 425.0 1654.9 View list
9 1110110756 Olivier, F (Francois) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1110117568 Oosthuizen, B (Brett) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
11 2110111789 Owies, C (Chamica) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
12 1110131964 Smal, W (William) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
13 1090138342 Solomons, J (Javhian) 1 1.0 1 0 0 100.0 1200.7 425.0 1625.7 View list
14 2100131696 Warner, A (Alicia) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
15 1100153200 Willemse, E (E-Jay) 1 1.0 1 0 0 100.0 1175.5 425.0 1600.5 View list
16 1100138451 De Vos, K (Kyle) 1 0.5 0 1 0 50.0 1184.8 0.0 1184.8 View list
17 1110118916 Otto, A (Abubacar) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
18 1100139200 Rhodes, C (Cecil) 1 0.5 0 1 0 50.0 1184.8 0.0 1184.8 View list
19 1090138322 Hector, C (Cairo) 1 0.0 0 0 1 0.0 1200.7 -425.0 775.7 View list
20 1120110490 Dirks, R (Ryan) 1 0.0 0 0 1 0.0 1190.2 -425.0 765.2 View list