Player Page

Hayes, JJ (Jurie)
Dob: 1984/11/02 (Adult)
Gender: Male
Chess SA id: 184012117
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2018/03/21 (2438 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 rating1563.1
Current Weighted rating1557.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1563.1
Current highest rating achieved1614.0
Current floor (min rating allowed)1114.0
Current K-factor28
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)±98.8
Current Raw change used (final)0.0
Projected new Raw rating1563.1
Projected new Weighed rating1433.3
Projected new Weighted performance137.8
Projected new final Raw rating (if new WP > new Raw)1563.1
Projected new highest rating1614.0
Projected new floor1114.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1563.1
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 rating1550.4
Current Weighted rating1546.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1550.4
Current highest rating achieved1614.0
Current floor (min rating allowed)1114.0
Current K-factor28
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)±100.7
Current Raw change used (final)0.0
Projected new Raw rating1550.4
Projected new Weighed rating1423.1
Projected new Weighted performance137.8
Projected new final Raw rating (if new WP > new Raw)1550.4
Projected new highest rating1614.0
Projected new floor1114.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1550.4
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 rating1578.0
Current Weighted rating1578.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1578.0
Current highest rating achieved1614.0
Current floor (min rating allowed)1114.0
Current K-factor28
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)±96.8
Current Raw change used (final)0.0
Projected new Raw rating1578.0
Projected new Weighed rating1451.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1614.0
Projected new floor1114.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1578.0
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 rating1578.0
Current Weighted rating1578.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1578.0
Current highest rating achieved1614.0
Current floor (min rating allowed)1114.0
Current K-factor28
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)±96.8
Current Raw change used (final)0.0
Projected new Raw rating1578.0
Projected new Weighed rating1451.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1614.0
Projected new floor1114.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1578.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Human Rights Day Open 2018 (A) 2018/03/21 2018/03/21 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1578.0 1578.0 Analysis
1 Carels Open 2018 (A) 2018/03/03 2018/03/03 Sedibeng (GSV) Standard 61 0.83 5 5 3.5 1578.0 1578.0 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 10 5 2 3 6.0 60.0 85.0 1341.9 1426.9
White 5 3 0 2 3.0 60.0 85.0 1295.3 1380.3
Black 5 2 2 1 3.0 60.0 85.0 1388.6 1473.6
Standard All 10 5 2 3 6.0 60.0 85.0 1341.9 1426.9
White 5 3 0 2 3.0 60.0 85.0 1295.3 1380.3
Black 5 2 2 1 3.0 60.0 85.0 1388.6 1473.6
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 103046660 Schroeder, D (Daniel) 1 1.0 1 0 0 100.0 1578.0 425.0 2003.0 View list
2 1970097813 Tumelo, N (Ncongwane) 1 1.0 1 0 0 100.0 1578.0 425.0 2003.0 View list
3 199061345 Matima, M (Mmusi) 1 1.0 1 0 0 100.0 1578.0 425.0 2003.0 View list
4 194087147 Kgopane, TE (Thabo) 1 1.0 1 0 0 100.0 1578.0 425.0 2003.0 View list
5 176044919 Pienaar, SW (Schalk) 1 1.0 1 0 0 100.0 1578.0 425.0 2003.0 View list
6 102007831 Du Plessis, JAK (Jan) 1 0.5 0 1 0 50.0 1578.0 0.0 1578.0 View list
7 100023799 Mogale, S (Siyabonga) 1 0.5 0 1 0 50.0 1578.0 0.0 1578.0 View list
8 189038287 Tshetlo, T (Tshepo) 1 0.0 0 0 1 0.0 1578.0 -425.0 1153.0 View list
9 190032036 Renke, D (David) 1 0.0 0 0 1 0.0 1578.0 -425.0 1153.0 View list
10 104053107 Govender, Y (Yaduvir) 1 0.0 0 0 1 0.0 1578.0 -425.0 1153.0 View list