Player Page

Fredericks, RP (Ryan)
Dob: 2005/06/29 (U20)
Gender: Male
Chess SA id: 105057146
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2018/05/20 (2198 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 rating937.7
Curent Weighted rating937.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)937.7
Current floor (min rating allowed)500.0
Current highest rating achieved969.9
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)±240.9
Current Raw change used (final)0.0
Projected new Raw rating937.7
Projected new Weighed rating937.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)937.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating969.9
Projected new floor500.0
Projected new K-facor40
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 rating937.4
Curent Weighted rating937.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)937.4
Current floor (min rating allowed)500.0
Current highest rating achieved983.4
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)±241.1
Current Raw change used (final)0.0
Projected new Raw rating937.4
Projected new Weighed rating937.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)937.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating983.4
Projected new floor500.0
Projected new K-facor40
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 rating900.2
Curent Weighted rating900.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)900.2
Current floor (min rating allowed)500.0
Current highest rating achieved900.2
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)±254.2
Current Raw change used (final)0.0
Projected new Raw rating900.2
Projected new Weighed rating900.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)900.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating900.2
Projected new floor500.0
Projected new K-facor40
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 rating900.2
Curent Weighted rating900.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)900.2
Current floor (min rating allowed)500.0
Current highest rating achieved900.2
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)±254.2
Current Raw change used (final)0.0
Projected new Raw rating900.2
Projected new Weighed rating900.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)900.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating900.2
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Western Cape Schools Individuals 2018 (U13 Boys) 2018/05/19 2018/05/20 Overberg (WOS) Standard 60 0.83 6 6 2.0 969.9 983.4 Analysis
1 West Coast Schools Prestige Individual Championship 2018 (U13 Boys) 2018/03/10 2018/03/24 West Coast (WCU) Standard 60 0.83 6 6 4.0 900.2 900.2 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 12 6 0 6 6.0 50.0 0.0 1016.1 1016.1
White 6 2 0 4 2.0 33.3 -141.7 1056.3 914.7
Black 6 4 0 2 4.0 66.7 141.7 975.9 1117.5
Standard All 12 6 0 6 6.0 50.0 0.0 1016.1 1016.1
White 6 2 0 4 2.0 33.3 -141.7 1056.3 914.7
Black 6 4 0 2 4.0 66.7 141.7 975.9 1117.5
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 105084117 De Wet, D (Dniel) 1 1.0 1 0 0 100.0 969.9 425.0 1394.9 View list
2 106072018 Bantam, G (Gio) 1 1.0 1 0 0 100.0 969.9 425.0 1394.9 View list
3 1050099675 Jansen, R (Roderick) 1 1.0 1 0 0 100.0 900.2 425.0 1325.2 View list
4 105077648 Hogan, L (Lee) 1 1.0 1 0 0 100.0 900.2 425.0 1325.2 View list
5 105065981 Minnaar, E (Ethan) 1 1.0 1 0 0 100.0 900.2 425.0 1325.2 View list
6 1050099680 Tembu, J (Jahiem) 1 1.0 1 0 0 100.0 900.2 425.0 1325.2 View list
7 106072308 Wilcock, A (Adam) 1 0.0 0 0 1 0.0 969.9 -425.0 544.9 View list
8 105048751 Venter, L (Lian) 1 0.0 0 0 1 0.0 969.9 -425.0 544.9 View list
9 105046585 Stephen, E (Emilio) 1 0.0 0 0 1 0.0 900.2 -425.0 475.2 View list
10 105091599 Marais, C (Chris) 1 0.0 0 0 1 0.0 969.9 -425.0 544.9 View list
11 1060096290 Kariem, S (Shakir) 1 0.0 0 0 1 0.0 969.9 -425.0 544.9 View list
12 106078570 Hausiku, M (Marco) 1 0.0 0 0 1 0.0 900.2 -425.0 475.2 View list