Player Page

Theron, J (Joshua)
Dob: 2012/11/15 (U14)
Gender: Male
Chess SA id: 1120150086
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2023/03/25 (458 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 rating1153.2
Current Weighted rating1158.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1158.3
Current highest rating achieved1180.8
Current floor (min rating allowed)680.8
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)±177.2
Current Raw change used (final)0.0
Projected new Raw rating1153.2
Projected new Weighed rating1064.9
Projected new Weighted performance702.1
Projected new final Raw rating (if new WP > new Raw)1153.2
Projected new highest rating1180.8
Projected new floor680.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1153.2
Projected effective change (new Official - current Official)-5.1
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 rating1158.8
Current Weighted rating1163.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1163.7
Current highest rating achieved1158.8
Current floor (min rating allowed)658.8
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)±175.8
Current Raw change used (final)0.0
Projected new Raw rating1158.8
Projected new Weighed rating1069.9
Projected new Weighted performance286.9
Projected new final Raw rating (if new WP > new Raw)1158.8
Projected new highest rating1158.8
Projected new floor658.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1158.8
Projected effective change (new Official - current Official)-4.9
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 rating1175.2
Current Weighted rating1177.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1177.4
Current highest rating achieved1175.2
Current floor (min rating allowed)675.2
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)±171.8
Current Raw change used (final)0.0
Projected new Raw rating1175.2
Projected new Weighed rating1082.8
Projected new Weighted performance560.3
Projected new final Raw rating (if new WP > new Raw)1175.2
Projected new highest rating1175.2
Projected new floor675.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.2
Projected effective change (new Official - current Official)-2.2
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
3 Overberg School Chess Closed Tournament 2023 (U11 Boys) 2023/03/25 2023/03/25 Overberg (WOS) Standard 60 0.83 5 5 1.5 1180.8 1200.0 Analysis
2 Overberg Primary School Trials (Region 2) 2023 (U11 Boys) 2023/02/24 2023/03/10 Overberg (WOS) Rapid 20 0.47 6 6 3.0 1180.8 1170.0 Analysis
1 Overberg Schools Open Tournament 2023 (U12) 2023/02/11 2023/02/11 Overberg (WOS) Rapid 20 0.47 5 5 2.0 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 16 6 1 9 6.5 40.6 -79.7 1167.0 1087.3
White 7 3 1 3 3.5 50.0 0.0 1163.9 1163.9
Black 9 3 0 6 3.0 33.3 -141.7 1169.5 1027.8
Standard All 5 1 1 3 1.5 30.0 -170.0 1190.9 1020.9
White 2 1 1 0 1.5 75.0 212.5 1180.8 1393.3
Black 3 0 0 3 0.0 0.0 -425.0 1197.7 772.7
Rapid All 11 5 0 6 5.0 45.5 -38.6 1156.2 1117.5
White 5 2 0 3 2.0 40.0 -85.0 1157.2 1072.2
Black 6 3 0 3 3.0 50.0 0.0 1155.3 1155.3
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 1120150083 Franken, R (Roy) 2 2.0 2 0 0 100.0 1190.4 425.0 1615.4 View list
2 1130152290 Conde, L (Luc) 2 0.5 0 1 1 25.0 1180.8 -212.5 968.3 View list
3 1120152292 Fisher, M (Matthew) 1 1.0 1 0 0 100.0 1180.8 425.0 1605.8 View list
4 1110150080 Craib, J (Joel) 1 1.0 1 0 0 100.0 1180.8 425.0 1605.8 View list
5 2120138444 Otto, J (Johanne) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1120138430 Van Rooyen, J (Janco) 1 1.0 1 0 0 100.0 1180.8 425.0 1605.8 View list
7 1130137129 Van Riet, M (Martin) 1 0.0 0 0 1 0.0 1180.8 -425.0 755.8 View list
8 1130152301 Thorpe, D (Dion) 1 0.0 0 0 1 0.0 1180.8 -425.0 755.8 View list
9 1130137104 Groenewald, C (Christiaan) 1 0.0 0 0 1 0.0 1180.8 -425.0 755.8 View list
10 1130137102 Du Preez, C (Christiaan) 1 0.0 0 0 1 0.0 1180.8 -425.0 755.8 View list
11 2110150081 Diederiks, K (Katryn) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 111088555 Carelsen, C (Colan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2120133357 Buhr, G (Gretchen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1130150071 Barnard, C (Charel) 1 0.0 0 0 1 0.0 1180.8 -425.0 755.8 View list